|
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<!--
* +-------------------------------------------------------------------------+
* | jsPro - Math Test Page |
* +-------------------------------------------------------------------------+
* | Copyright (C) 2001-2003 Stuart Wigley |
* +-------------------------------------------------------------------------+
* | This library is free software; you can redistribute it and/or modify it |
* | under the terms of the GNU Lesser General Public License as published by|
* | the Free Software Foundation; either version 2.1 of the License, or (at |
* | your option) any later version. |
* | |
* | This library is distributed in the hope that it will be useful, but |
* | WITHOUT ANY WARRANTY; without even the implied warranty of |
* | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser |
* | General Public License for more details. |
* | |
* | You should have received a copy of the GNU Lesser General Public License|
* | along with this library; if not, write to the Free Software Foundation, |
* | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* +-------------------------------------------------------------------------+
* | Authors: Stuart Wigley <stuartwigley@yahoo.co.uk> |
* +-------------------------------------------------------------------------+
* $Id: math.html,v 1.9 2003/09/24 13:10:23 wigleys Exp $
-->
<html>
<head>
<title>jsPro - Math</title>
<!-- error.js -->
<script type="text/javascript">
/**
* +-------------------------------------------------------------------------+
* | jsPro - Error |
* +-------------------------------------------------------------------------+
* | Copyright (C) 2001-2003 Stuart Wigley |
* +-------------------------------------------------------------------------+
* | This library is free software; you can redistribute it and/or modify it |
* | under the terms of the GNU Lesser General Public License as published by|
* | the Free Software Foundation; either version 2.1 of the License, or (at |
* | your option) any later version. |
* | |
* | This library is distributed in the hope that it will be useful, but |
* | WITHOUT ANY WARRANTY; without even the implied warranty of |
* | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser |
* | General Public License for more details. |
* | |
* | You should have received a copy of the GNU Lesser General Public License|
* | along with this library; if not, write to the Free Software Foundation, |
* | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* +-------------------------------------------------------------------------+
* | Authors: Stuart Wigley <stuartwigley@yahoo.co.uk> |
* | Randolph Fielding <gator4life@cinci.rr.com> |
* +-------------------------------------------------------------------------+
* $Id: error.js,v 1.15 2003/09/22 04:41:10 gator4life Exp $
*/
/**
* Property used in <code>Error.handleError</code> to specify how errors are
* reported. Permissable values are:
*
* 0 No errors are reported.
* 1 Report the error name and error message using the status bar of the
* active browser window.
* 2 Report the error name and error message using an alert box.
* 3 Report the error name, error message and debug message using an alert
* box.
* 4 Report the error name, error message and debug message using a debug
* window. An instance of the Debug() class must be available.
*/
Error.prototype.debugLevel = 4;
/**
* Uses <code>Error.debugLevel</code> to control how errors are reported. If
* <code>Error.debugLevel</code> is set to 4, you must substitute the name of
* your <code>Debug()</code> instance for <code>oDebug</code> in the line
* <code>var jsProDebugWindow = oDebug</code>.
*
* @summary handles thrown exceptions
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 09/03/03
* @interface <code>Error.handleError()</code>
* @requires <code>Debug.print(vMixedValue, sMessageType)</code>
* @see <code>Debug()</code>
* @see <code>Debug.print()</code>
*/
Error.prototype.handleError = function() {
var sDebugMessage = this.debug;
var sErrorMessage = (sDebugMessage) ? sDebugMessage : '';
switch (this.debugLevel) {
case 0 :
break;
case 1 :
window.status = this.name + ': ' + this.message;
break;
case 2 :
window.alert(this.name + '\n\n' + this.message);
break;
case 3 :
window.alert(this.name + '\n\n' + this.message + '\n\n' + sErrorMessage);
break;
case 4 :
var jsProDebugWindow = oDebug;
if (jsProDebugWindow) {
var oDebugWindow = jsProDebugWindow.debugWindow;
if (oDebugWindow && !oDebugWindow.closed) {
jsProDebugWindow.print(this.name + ' ' + this.message + ' ' + sErrorMessage, 1);
}
}
}
}
/**
* Creates an object that is a subclass of Error for handling
* ArrayIndexOutOfBounds exceptions.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 06/27/03
* @interface <code>new ArrayIndexOutOfBoundsException(sMethodName,
* iIndex, iArrayLength)</code>
* @param sMethodName the name of the method where the exception was thrown
* @param iIndex the index of a hypothetical array member attempting to
* be accessed
* @param iArrayLength the length of the array
*/
function ArrayIndexOutOfBoundsException(sMethodName, iIndex, iArrayLength) {
this.name = 'ArrayIndexOutOfBoundsException';
this.message = sMethodName + ' has been accessed with an illegal index that is either negative or greater than the size of the array.';
this.debug = 'Attempting to access index ' + iIndex.toString() + ', but array has an index range of 0 to ' + (iArrayLength - 1).toString() + '.';
}
ArrayIndexOutOfBoundsException.prototype = new Error();
/**
* Creates an object that is a subclass of Error for handling IllegalArgument
* exceptions.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 07/24/03
* @interface <code>new IllegalArgumentException(sMethodName,
* vExpectedArgs, iActualArgs)</code>
* @param sMethodName the name of the method where the exception was thrown
* @param vExpectedArgs the number of arguments expected
* @param iActualArgs the number of arguments received
*/
function IllegalArgumentException(sMethodName, vExpectedArgs, iActualArgs) {
this.name = 'IllegalArgumentException';
this.message = sMethodName + ' has been passed an illegal number of arguments.';
this.debug = 'Expected ' + vExpectedArgs.toString() + ' argument(s), but received ' + iActualArgs.toString() + ' argument(s).';
}
IllegalArgumentException.prototype = new Error();
/**
* Creates an object that is a subclass of Error for handling IllegalValue
* exceptions.
*
* @author Randolph Fielding
* @version 1.0, 09/22/03
* @interface <code>new IllegalValueException(sMethodName,
* sVariableName, vExpectedVal, vActualVal)</code>
* @param sMethodName the name of the method where the exception was thrown
* @param sVariableName the name of the variable containing the illegal value
* @param vExpectedVal the value expected in the variable containing the
* illegal value
* @param vActualVal the value currently in the variable containing the
* illegal value
*/
function IllegalValueException(sMethodName, sVariableName, vExpectedVal, vActualVal) {
this.name = 'IllegalValueException';
this.message = sMethodName + ' has encountered an illegal value in variable ' + sVariableName + '.'
this.debug = 'Expected a value of ' + vExpectedVal.toString() + ', but contains a value of ' + vActualVal.toString() + '.'
}
IllegalValueException.prototype = new Error();
/**
* Creates an object that is a subclass of Error for handling
* MethodNotAvailable exceptions.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 06/27/03
* @interface <code>new MethodNotAvailableException(sMethodName,
* sMethodNameNA)</code>
* @param sMethodName the name of the method where the exception was thrown
* @param sMethodNameNA the name of the method that was not available
*/
function MethodNotAvailableException(sMethodName, sMethodNameNA) {
this.name = 'MethodNotAvailableException';
this.message = 'A method has been called that is not available.';
this.debug = sMethodName + ' attempted to call ' + sMethodNameNA + '.';
}
MethodNotAvailableException.prototype = new Error();
/**
* Creates an object that is a subclass of Error for handling
* PropertyNotAvailable exceptions.
*
* @author Randolph Fielding
* @version 1.1, 08/01/03
* @interface <code>new PropertyNotAvailableException(sMethodName,
* sPropNameNA)</code>
* @param sMethodName the name of the method where the exception was thrown
* @param sPropNameNA the name of the property that was not available
*/
function PropertyNotAvailableException(sMethodName, sPropNameNA) {
this.name = 'PropertyNotAvailableException';
this.message = 'A property has been accessed that is not available.';
this.debug = sMethodName + ' attempted to access ' + sPropNameNA + '.';
}
PropertyNotAvailableException.prototype = new Error();
/**
* Creates an object that is a subclass of Error for handling TypeMismatch
* exceptions.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 07/24/03
* @interface <code>new TypeMismatchException(sMethodName,
* sExpectedType, sActualType)</code>
* @param sMethodName the name of the method where the exception was thrown
* @param sExpectedType the name of the expected type of an argument
* @param sActualType the name of the actual type of an argument
*/
function TypeMismatchException(sMethodName, sExpectedType, sActualType) {
this.name = 'TypeMismatchException';
this.message = sMethodName + ' has been passed an argument with an illegal or inappropriate type.';
this.debug = 'Expected an argument with a type of ' + sExpectedType + ', but received an argument with a type of ' + sActualType + '.';
}
TypeMismatchException.prototype = new Error();
/**
* Creates an object that is a subclass of Error for handling Unknown
* exceptions.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 06/27/03
* @interface <code>new UnknownException(sMethodName)</code>
* @param sMethodName the name of the method where the exception was thrown
*/
function UnknownException(sMethodName) {
this.name = 'UnknownException';
this.message = 'An unknown error has occurred in ' + sMethodName + '.';
}
UnknownException.prototype = new Error();
</script>
<!-- debug.js -->
<script type="text/javascript">
/**
* +-------------------------------------------------------------------------+
* | jsPro - Debug |
* +-------------------------------------------------------------------------+
* | Copyright (C) 2001-2003 Stuart Wigley |
* +-------------------------------------------------------------------------+
* | This library is free software; you can redistribute it and/or modify it |
* | under the terms of the GNU Lesser General Public License as published by|
* | the Free Software Foundation; either version 2.1 of the License, or (at |
* | your option) any later version. |
* | |
* | This library is distributed in the hope that it will be useful, but |
* | WITHOUT ANY WARRANTY; without even the implied warranty of |
* | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser |
* | General Public License for more details. |
* | |
* | You should have received a copy of the GNU Lesser General Public License|
* | along with this library; if not, write to the Free Software Foundation, |
* | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* +-------------------------------------------------------------------------+
* | Authors: Stuart Wigley <stuartwigley@yahoo.co.uk> |
* | Randolph Fielding <gator4life@cinci.rr.com> |
* +-------------------------------------------------------------------------+
* $Id: debug.js,v 1.6 2003/09/22 05:07:41 gator4life Exp $
*/
/**
* Creates an object that opens a window for debugging.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 09/05/03
* @interface <code>new Debug()</code>
*/
function Debug() {
this.debugWindow = window.open('../debug/debug.html', 'debug', 'width=400,height=600,resizable=yes,scrollbars=yes');
}
/**
* Clears the contents of the debug window.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 09/05/03
* @interface <code>Debug.clear()</code>
* @return <code>true</code> if no exceptions are encountered
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws UnknownException
*/
Debug.prototype.clear = function() {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 0) {
throw vError = new IllegalArgumentException('Debug.clear', 0, iNumArguments);
}
var oMessageContainer = document.getElementById('messageContainer');
if (!oMessageContainer) {
throw vError = new UnknownException('Debug.clear');
}
while (oMessageContainer.hasChildNodes()) {
oMessageContainer.removeChild(oMessageContainer.firstChild);
}
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : true;
}
}
/**
* Displays content within the debug window.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 09/05/03
* @interface <code>Debug.print(vMixedValue)</code>
* @interface <code>Debug.print(vMixedValue, iMessageType)</code>
* @param vMixedValue content to be displayed within the debug window
* @param iMessageType an integer representing the type of content to display
* within the debug window (information: 0; error: 1)
* (optional)
* @return <code>true</code> if no exceptions are encountered
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws IllegalValueException
* @throws TypeMismatchException
* @throws UnknownException
*/
Debug.prototype.print = function(vMixedValue) {
try {
var vError = null;
var iNumArguments = arguments.length;
var iMessageType = 0;
if ((iNumArguments < 1) || (iNumArguments > 2)) {
throw vError = new IllegalArgumentException('Debug.print', '1 or 2', iNumArguments);
} else if (iNumArguments == 2) {
iMessageType = arguments[1];
}
if ((typeof iMessageType != 'number') || (iMessageType.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Debug.print', 'integer', typeof iMessageType);
}
if ((iMessageType != 0) && (iMessageType != 1)) {
throw vError = new IllegalValueException('Debug.print', 'iMessageType', '0 or 1', iMessageType);
}
var oDebugWindow = this.debugWindow;
if (!oDebugWindow || oDebugWindow.closed) {
throw vError = new UnknownException('Debug.print');
}
var oDocument = oDebugWindow.document;
if (!oDocument) {
throw vError = new UnknownException('Debug.print');
}
var oMessageContainer = oDocument.getElementById('messageContainer');
if (!oMessageContainer) {
throw vError = new UnknownException('Debug.print');
}
var oTitleRow = oDocument.createElement('tr');
var oTitleCell = oDocument.createElement('td');
var oBodyRow = oDocument.createElement('tr');
var oBodyCell = oDocument.createElement('td');
if (!oTitleRow || !oTitleCell || !oBodyRow || !oBodyCell) {
throw vError = new UnknownException('Debug.print');
}
var oTitleRowStyle = oTitleRow.style;
if (oTitleRowStyle) {
oTitleRowStyle.backgroundColor = '#EEE';
oTitleRowStyle.fontWeight = 700;
}
var sOutputString = vMixedValue.toString();
var sTitle = 'info';
var sBody = sOutputString;
if (iMessageType == 1) {
sTitle = sOutputString.match(/\w+/);
sBody = sOutputString.replace(/\w+/, '');
var oBodyCellStyle = oBodyCell.style;
if (oBodyCellStyle) {
oBodyCell.style.backgroundColor = '#FCC';
}
}
oMessageContainer.appendChild(oTitleRow);
oTitleRow.appendChild(oTitleCell);
oTitleCell.appendChild(oDocument.createTextNode(sTitle));
oMessageContainer.appendChild(oBodyRow);
oBodyRow.appendChild(oBodyCell);
oBodyCell.appendChild(oDocument.createTextNode(sBody));
oDebugWindow.focus();
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : true;
}
}
</script>
<!-- test.js -->
<script type="text/javascript">
/**
* +-------------------------------------------------------------------------+
* | jsPro - Test |
* +-------------------------------------------------------------------------+
* | Copyright (C) 2001-2003 Stuart Wigley |
* +-------------------------------------------------------------------------+
* | This library is free software; you can redistribute it and/or modify it |
* | under the terms of the GNU Lesser General Public License as published by|
* | the Free Software Foundation; either version 2.1 of the License, or (at |
* | your option) any later version. |
* | |
* | This library is distributed in the hope that it will be useful, but |
* | WITHOUT ANY WARRANTY; without even the implied warranty of |
* | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser |
* | General Public License for more details. |
* | |
* | You should have received a copy of the GNU Lesser General Public License|
* | along with this library; if not, write to the Free Software Foundation, |
* | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* +-------------------------------------------------------------------------+
* | Authors: Stuart Wigley <stuartwigley@yahoo.co.uk> |
* | Randolph Fielding <gator4life@cinci.rr.com> |
* +-------------------------------------------------------------------------+
* $Id: test.js,v 1.6 2003/09/15 05:07:09 gator4life Exp $
*/
/**
* Creates an object that provides methods for testing all jsPro libraries.
*
* @author Stuart Wigley
* @version 1.0, 07/24/03
* @interface <code>new Test()</code>
*/
function Test() { }
/**
* Evaluates and returns the result of a jsPro method using assumptions about
* the structure and ids of HTML elements in the jsPro HTML test files.
*
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/20/03
* @interface <code>Test.evaluateMethod(oButton, sClass)</code>
* @param oButton the HTML input-button element that is clicked
* @param sClass the name of the jsPro class instance being tested
* @return the result of attempting to evaluate a jsPro method
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Test.prototype.evaluateMethod = function(oButton, sClass) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 2) {
throw vError = new IllegalArgumentException('Error.evaluateMethod', 2, iNumArguments);
}
if (typeof oButton != 'object') {
throw vError = new TypeMismatchException('Error.evaluateMethod', 'object', typeof oButton);
}
if (typeof sClass != 'string') {
throw vError = new TypeMismatchException('Error.evaluateMethod', 'string', typeof sClass);
}
var sMethodName = oButton.id;
var oInput1 = document.getElementById(sMethodName + '1');
var oInput2 = document.getElementById(sMethodName + '2');
var oInput3 = document.getElementById(sMethodName + '3');
var oOutput = document.getElementById(sMethodName + 'Result');
var sArguments = '';
if (oInput1) {
var sInput1Value = oInput1.value;
if (sInput1Value != '') {
var fInput1Value = parseFloat(sInput1Value);
sArguments += (isNaN(fInput1Value)) ? '\'' + sInput1Value + '\'' : fInput1Value;
}
}
if (oInput2) {
var sInput2Value = oInput2.value;
if (sInput2Value != '') {
var fInput2Value = parseFloat(sInput2Value);
sArguments += (isNaN(fInput2Value)) ? ', \'' + sInput2Value + '\'' : ', ' + fInput2Value;
}
}
if (oInput3) {
var sInput3Value = oInput3.value;
if (sInput3Value != '') {
var fInput3Value = parseFloat(sInput3Value);
sArguments += (isNaN(fInput3Value)) ? ', \'' + sInput3Value + '\'' : ', ' + fInput3Value;
}
}
var vResult = eval(sClass + '.' + sMethodName + '(' + sArguments + ')');
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
if (oOutput) {
oOutput.value = vResult;
}
}
}
</script>
<!-- math.js -->
<script type="text/javascript">
/**
* +-------------------------------------------------------------------------+
* | jsPro - Math |
* +-------------------------------------------------------------------------+
* | Copyright (C) 2001-2003 Stuart Wigley |
* +-------------------------------------------------------------------------+
* | This library is free software; you can redistribute it and/or modify it |
* | under the terms of the GNU Lesser General Public License as published by|
* | the Free Software Foundation; either version 2.1 of the License, or (at |
* | your option) any later version. |
* | |
* | This library is distributed in the hope that it will be useful, but |
* | WITHOUT ANY WARRANTY; without even the implied warranty of |
* | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser |
* | General Public License for more details. |
* | |
* | You should have received a copy of the GNU Lesser General Public License|
* | along with this library; if not, write to the Free Software Foundation, |
* | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* +-------------------------------------------------------------------------+
* | Authors: Stuart Wigley <stuartwigley@yahoo.co.uk> |
* | Randolph Fielding <gator4life@cinci.rr.com> |
* +-------------------------------------------------------------------------+
* $Id: math.js,v 1.24 2003/09/24 13:10:23 wigleys Exp $
*/
/**
* Calculates and returns the inverse hyperbolic cosine of a number in 2D
* Cartesian space.
*
* @summary inverse hyperbolic cosine
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.acosh(fX)</code>
* @param fX a floating-point number greater than or equal to 1
* @return the inverse hyperbolic cosine of <code>fX</code>
* @return <code>NaN</code> if <code>fX < 1</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.acosh = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.acosh', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.acosh', 'number', typeof fX);
}
var fInvHypCosine = Math.log(fX + Math.sqrt(Math.pow(fX, 2) - 1));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvHypCosine;
}
}
/**
* Calculates and returns the inverse cotangent of a number in 2D Cartesian
* space.
*
* @summary inverse cotangent
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.acot(fX)</code>
* @param fX a floating-point number
* @return the inverse cotangent of <code>fX</code> in radians
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.acot = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.acot', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.acot', 'number', typeof fX);
}
var fInvCotangent = Math.atan(1 / fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvCotangent;
}
}
/**
* Calculates and returns the inverse hyperbolic cotangent of a number in 2D
* Cartesian space.
*
* @summary inverse hyperbolic cotangent
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.acoth(fX)</code>
* @param fX a floating-point number less than or equal to -1 or
* greater than or equal to 1
* @return the inverse hyperbolic cotangent of <code>fX</code>
* @return <code>NaN</code> if <code>-1 < fX < 1</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.acoth = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.acoth', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.acoth', 'number', typeof fX);
}
var fInvHypCotangent = Math.log((fX + 1) / (fX - 1)) / 2;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvHypCotangent;
}
}
/**
* Calculates and returns the inverse cosecant of a number in 2D Cartesian
* space.
*
* @summary inverse cosecant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.acsc(fX)</code>
* @param fX a floating-point number less than or equal to -1 or
* greater than or equal to 1
* @return the inverse cosecant of <code>fX</code> in radians
* @return <code>NaN</code> if <code>-1 < fX < 1</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.acsc = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.acsc', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.acsc', 'number', typeof fX);
}
var fInvCosecant = Math.asin(1 / fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvCosecant;
}
}
/**
* Calculates and returns the inverse hyperbolic cosecant of a number in 2D
* Cartesian space.
*
* @summary inverse hyperbolic cosecant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.acsch(fX)</code>
* @param fX a floating-point number
* @return the inverse hyperbolic cosecant of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.acsch = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.acsch', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.acsch', 'number', typeof fX);
}
var fInvHypCosecant = Math.log(Math.sqrt((1 / Math.pow(fX, 2)) + 1) + (1 / fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvHypCosecant;
}
}
/**
* Calculates if two numbers are approximately equal. Approximation defaults
* to +/- 0.01 but can be optionally set using the <code>fEpsilon</code>
* argument
*
* @summary approximately equal
* @author Stuart Wigley
* @version 1.0, 09/24/03
* @interface <code>Math.approx(fX, fY)</code>
* @interface <code>Math.approx(fX, fY, fEpsilon)</code>
* @param fX a floating-point number
* @param fY a floating-point number
* @param fEpsilon accuracy of approximation (optional)
* @return true if <code>fX</code> and <code>fY</code> are
* approximately equal; false otherwise
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.approx = function() {
try {
var vError = null;
var iNumArguments = arguments.length;
var fX, fY;
var fEpsilon = 0.01;
if (iNumArguments == 2) {
fX = arguments[0];
fY = arguments[1];
} else if (iNumArguments == 3) {
fX = arguments[0];
fY = arguments[1];
fEpsilon = arguments[2];
} else {
throw vError = new IllegalArgumentException('Math.approx', '2 or 3', iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.approx', 'number', typeof fX);
}
if (typeof fY != 'number') {
throw vError = new TypeMismatchException('Math.approx', 'number', typeof fY);
}
if (typeof fEpsilon != 'number') {
throw vError = new TypeMismatchException('Math.approx', 'number', typeof fEpsilon);
}
var bApprox = (Math.abs(fX - fY) < fEpsilon) ? true : false;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : bApprox;
}
}
/**
* Calculates the polar angle (argument) of a pair of rectangular coordinates.
*
* @summary polar angle (argument)
* @author Stuart Wigley
* @version 1.0, 09/24/03
* @interface <code>Math.arg(fX, fY)</code>
* @requires <code>math.sign()</code>
* @param fX a floating-point number
* @param fY a floating-point number
* @return the polar angle (argument)
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
* @throws MethodNotAvailableException
* @see <code>math.sign()</code>
*/
Math.arg = function(fX, fY) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (!('sign' in this)) {
throw vError = new MethodNotAvailableException('Math.arg', 'Math.sign');
}
if (iNumArguments != 2) {
throw vError = new IllegalArgumentException('Math.arg', 2, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.arg', 'number', typeof fX);
}
if (typeof fY != 'number') {
throw vError = new TypeMismatchException('Math.arg', 'number', typeof fY);
}
var fArgument = Math.atan2(fY, fX) + (Math.PI / 2) * Math.sign(fY) * (1 - Math.sign(fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fArgument;
}
}
/**
* Calculates and returns the inverse secant of a number in 2D Cartesian
* space.
*
* @summary inverse secant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.asec(fX)</code>
* @param fX a floating-point number less than or equal to -1 or
* greater than or equal to 1
* @return the inverse secant of <code>fX</code> in radians
* @return <code>NaN</code> if <code>-1 < fX < 1</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.asec = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.asec', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.asec', 'number', typeof fX);
}
var fInvSecant = Math.acos(1 / fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvSecant;
}
}
/**
* Calculates and returns the inverse hyperbolic secant of a number in 2D
* Cartesian space.
*
* @summary inverse hyperbolic secant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.asech(fX)</code>
* @param fX a floating-point number between 0 and 1 inclusive
* @return the inverse hyperbolic secant of <code>fX</code>
* @return <code>NaN</code> if <code>fX < 0</code> or
* <code>fX > 1</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.asech = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.asech', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.asech', 'number', typeof fX);
}
var fInvHypSecant = Math.log(Math.sqrt((1 / Math.pow(fX, 2)) - 1) + (1 / fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvHypSecant;
}
}
/**
* Calculates and returns the inverse hyperbolic sine of a number in 2D
* Cartesian space.
*
* @summary inverse hyperbolic sine
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.asinh(fX)</code>
* @param fX a floating-point number
* @return the inverse hyperbolic sine of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.asinh = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.asinh', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.asinh', 'number', typeof fX);
}
var fInvHypSine = Math.log(fX + Math.sqrt(Math.pow(fX, 2) + 1));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvHypSine;
}
}
/**
* Calculates and returns the inverse hyperbolic tangent of a number in 2D
* Cartesian space.
*
* @summary inverse hyperbolic tangent
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.atanh(fX)</code>
* @param fX a floating-point number between -1 and 1 inclusive
* @return the inverse hyperbolic tangent of <code>fX</code>
* @return <code>NaN</code> if <code>fX < -1</code> or
* <code>fX > 1</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.atanh = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.atanh', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.atanh', 'number', typeof fX);
}
var fInvHypTangent = Math.log((1 + fX) / (1 - fX)) / 2;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fInvHypTangent;
}
}
/**
* Converts a number from one base to another base.
*
* @summary convert base
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 09/03/03
* @interface <code>Math.baseConvert(vNumber, iBaseFrom,
* iBaseTo)</code>
* @param vNumber an integer, a floating-point number, or a string to
* convert from one base to another base
* @param iBaseFrom the base to convert from as an integer between 2 and
* 36
* @param iBaseTo the base to convert to as an integer between 2 and 36
* @return a string representation of the converted number
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws IllegalValueException
* @throws TypeMismatchException
*/
Math.baseConvert = function(vNumber, iBaseFrom, iBaseTo) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 3) {
throw vError = new IllegalArgumentException('Math.baseConvert', 3, iNumArguments);
}
if ((typeof vNumber != 'number') && (typeof vNumber != 'string')) {
throw vError = new TypeMismatchException('Math.baseCovert', 'number or string', typeof vNumber);
}
if ((typeof iBaseFrom != 'number') || (iBaseFrom.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.baseConvert', 'integer', typeof iBaseFrom);
}
if ((iBaseFrom < 2) || (iBaseFrom > 36)) {
throw vError = new IllegalValueException('Math.baseConvert', 'iBaseFrom', '2, 3, 4, ..., 35 or 36', iBaseFrom);
}
if ((typeof iBaseTo != 'number') || (iBaseTo.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.baseConvert', 'integer', typeof iBaseTo);
}
if ((iBaseTo < 2) || (iBaseTo > 36)) {
throw vError = new IllegalValueException('Math.baseConvert', 'iBaseTo', '2, 3, 4, ..., 35 or 36', iBaseTo);
}
var sConvertedNum = parseInt(vNumber.toString(), iBaseFrom).toString(iBaseTo);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sConvertedNum;
}
}
/**
* Converts a binary number into its decimal equivalent.
*
* @summary binary to decimal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.3, 08/08/03
* @interface <code>Math.bin2dec(lBinaryNum)</code>
* @param lBinaryNum a binary number
* @return the decimal equivalent of <code>lBinaryNum</code>
* @return <code>NaN</code> if <code>lBinaryNum</code> is not a
* binary number
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.bin2dec = function(lBinaryNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.bin2dec', 1, iNumArguments);
}
if ((typeof lBinaryNum != 'number') || (lBinaryNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.bin2dec', 'long', typeof lBinaryNum);
}
var iDecimalNum = parseInt(lBinaryNum.toString(), 2);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : iDecimalNum;
}
}
/**
* Converts a binary number into its hexadecimal equivalent.
*
* @summary binary to hexadecimal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.bin2hex(lBinaryNum)</code>
* @param lBinaryNum a binary number
* @return the hexadecimal equivalent of <code>lBinaryNum</code>
* @return <code>NaN</code> if <code>lBinaryNum</code> is not a
* binary number
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.bin2hex = function(lBinaryNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.bin2hex', 1, iNumArguments);
}
if ((typeof lBinaryNum != 'number') || (lBinaryNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.bin2hex', 'long', typeof lBinaryNum);
}
var sHexadecimalNum = parseInt(lBinaryNum.toString(), 2).toString(16);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sHexadecimalNum;
}
}
/**
* Converts a binary number into its octal equivalent.
*
* @summary binary to octal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.bin2oct(lBinaryNum)</code>
* @param lBinaryNum a binary number
* @return the octal equivalent of <code>lBinaryNum</code>
* @return <code>NaN</code> if <code>lBinaryNum</code> is not a
* binary number
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.bin2oct = function(lBinaryNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.bin2oct', 1, iNumArguments);
}
if ((typeof lBinaryNum != 'number') || (lBinaryNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.bin2oct', 'long', typeof lBinaryNum);
}
var sOctalNum = parseInt(lBinaryNum.toString(), 2).toString(8);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sOctalNum;
}
}
/**
* Calculates and returns the hyperbolic cosine of a number in 2D Cartesian
* space.
*
* @summary hyperbolic cosine
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.cosh(fX)</code>
* @param fX a floating-point number
* @return the hyperbolic cosine of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.cosh = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.cosh', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.cosh', 'number', typeof fX);
}
var fHypCosine = (Math.exp(fX) + Math.exp(-fX)) / 2;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHypCosine;
}
}
/**
* Calculates and returns the cotangent of a number in 2D Cartesian space.
*
* @summary cotangent
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.cot(fX)</code>
* @param fX a floating-point number
* @return the cotangent of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.cot = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.cot', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.cot', 'number', typeof fX);
}
var fCotangent = 1 / Math.tan(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fCotangent;
}
}
/**
* Calculates and returns the hyperbolic cotangent of a number in 2D Cartesian
* space.
*
* @summary hyperbolic cotangent
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.coth(fX)</code>
* @param fX a floating-point number
* @return the hyperbolic cotangent of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.coth = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.coth', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.coth', 'number', typeof fX);
}
var fHypCotangent = (Math.exp(fX) + Math.exp(-fX)) / (Math.exp(fX) - Math.exp(-fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHypCotangent;
}
}
/**
* Calculates and returns the coversine of a number in 2D Cartesian space.
*
* @summary coversine
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.cov(fX)</code>
* @param fX a floating-point number
* @return the coversine of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.cov = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.cov', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.cov', 'number', typeof fX);
}
var fCoversine = 1 - Math.sin(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fCoversine;
}
}
/**
* Calculates and returns the cosecant of a number in 2D Cartesian space.
*
* @summary cosecant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.csc(fX)</code>
* @param fX a floating-point number
* @return the cosecant of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.csc = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.csc', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.csc', 'number', typeof fX);
}
var fCosecant = 1 / Math.sin(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fCosecant;
}
}
/**
* Calculates and returns the hyperbolic cosecant of a number in 2D Cartesian
* space.
*
* @summary hyperbolic cosecant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.csch(fX)</code>
* @param fX a floating-point number
* @return the hyperbolic cosecant of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.csch = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.csch', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.csch', 'number', typeof fX);
}
var fHypCosecant = 2 / (Math.exp(fX) - Math.exp(-fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHypCosecant;
}
}
/**
* Converts a decimal number into its binary equivalent.
*
* @summary decimal to binary conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.dec2bin(lDecimalNum)</code>
* @param lDecimalNum a long integer
* @return the binary equivalent of <code>lDecimalNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.dec2bin = function(lDecimalNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.dec2bin', 1, iNumArguments);
}
if ((typeof lDecimalNum != 'number') || (lDecimalNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.dec2bin', 'long', typeof lDecimalNum);
}
var sBinaryNum = lDecimalNum.toString(2);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sBinaryNum;
}
}
/**
* Converts a decimal number into its hexadecimal equivalent.
*
* @summary decimal to hexadecimal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.3, 08/08/03
* @interface <code>Math.dec2hex(lDecimalNum)</code>
* @param lDecimalNum a long integer
* @return the hexadecimal equivalent of <code>lDecimalNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.dec2hex = function(lDecimalNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.dec2hex', 1, iNumArguments);
}
if ((typeof lDecimalNum != 'number') || (lDecimalNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.dec2hex', 'long', typeof lDecimalNum);
}
var sHexadecimalNum = lDecimalNum.toString(16);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sHexadecimalNum;
}
}
/**
* Converts a decimal number into its octal equivalent.
*
* @summary decimal to octal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.dec2oct(lDecimalNum)</code>
* @param lDecimalNum a long integer
* @return the octal equivalent of <code>lDecimalNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.dec2oct = function(lDecimalNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.dec2oct', 1, iNumArguments);
}
if ((typeof lDecimalNum != 'number') || (lDecimalNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.dec2oct', 'long', typeof lDecimalNum);
}
var sOctalNum = lDecimalNum.toString(8);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sOctalNum;
}
}
/**
* Converts an angle in degrees into its equivalent in gradians.
*
* @summary degree to gradian conversion
* @author Randolph Fielding
* @author Stuart Wigley
* @version 1.1, 08/08/03
* @interface <code>Math.deg2grad(fDegrees)</code>
* @param fDegrees an angle in degrees
* @return the equivalent of <code>fDegrees</code> in gradians
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.deg2grad = function(fDegrees) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.deg2grad', 1, iNumArguments);
}
if (typeof fDegrees != 'number') {
throw vError = new TypeMismatchException('Math.deg2grad', 'number', typeof fDegrees);
}
var fGradians = (400 / 360) * fDegrees;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fGradians;
}
}
/**
* Converts an angle in degrees into its equivalent in radians.
*
* @summary degree to radian conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.deg2rad(fDegrees)</code>
* @param fDegrees an angle in degrees
* @return the equivalent of <code>fDegrees</code> in radians
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.deg2rad = function(fDegrees) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.deg2rad', 1, iNumArguments);
}
if (typeof fDegrees != 'number') {
throw vError = new TypeMismatchException('Math.deg2rad', 'number', typeof fDegrees);
}
var fRadians = ((2 * Math.PI) / 360) * fDegrees;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fRadians;
}
}
/**
* Calculates the exponent of 10. ie 10 to the power of <code>fX</code>
*
* @summary exponent of 10
* @author Stuart Wigley
* @version 1.0, 09/24/03
* @interface <code>Math.exp10(fX)</code>
* @param fX a floating-point number
* @return 10 raised to the power of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.exp10 = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.exp10', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.exp10', 'number', typeof fX);
}
var fExponent10 = Math.pow(10, fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fExponent10;
}
}
/**
* Calculates and returns exp(x) - 1 for a number x.
*
* @summary exp(x) - 1
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.expm1(fX)</code>
* @param fX a floating-point number
* @return <code>Math.exp(fX) - 1</code> for <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.expm1 = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.expm1', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.expm1', 'number', typeof fX);
}
var fExpm1 = ((fX > -1.0e-6) && (fX < 1.0e-6)) ? fX + (Math.pow(fX, 2) / 2) : Math.exp(fX) - 1;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fExpm1;
}
}
/**
* Calculates and returns the exsecant of a number in 2D Cartesian space.
*
* @summary exsecant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.exsec(fX)</code>
* @param fX a floating-point number
* @return the exsecant of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.exsec = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.exsec', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.exsec', 'number', typeof fX);
}
var fExsecant = (1 / Math.cos(fX)) - 1;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fExsecant;
}
}
/**
* Calculates and returns the xth term of the Fibonacci sequence.
*
* @summary Fibonacci sequence
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.fibonacci(iX)</code>
* @param iX an integer
* @return the Fibonacci number corresponding to the
* <code>iX</code>th term of the Fibonacci sequence
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.fibonacci = function(iX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.fibonacci', 1, iNumArguments);
}
if ((typeof iX != 'number') || (iX.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.fibonacci', 'integer', typeof iX);
}
var iFibonacciNum = Math.round((Math.pow(1 + Math.sqrt(5), iX) - Math.pow(1 - Math.sqrt(5), iX)) / (Math.pow(2, iX) * Math.sqrt(5)));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : iFibonacciNum;
}
}
/**
* Calculates and returns the floating-point remainder of one number divided
* by another number.
*
* @summary floating-point remainder
* @author Stuart Wigley
* @version 1.0, 09/03/03
* @interface <code>Math.fmod(fDividend, fDivisor)</code>
* @param fDividend a floating-point number
* @param fDivisor a floating-point number
* @return the floating-point remainder of <code>fDividend</code>
* divided by <code>fDivisor</code>
* @return <code>NaN</code> if <code>fDivisor = 0</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.fmod = function(fDividend, fDivisor) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 2) {
throw vError = new IllegalArgumentException('Math.fmod', 2, iNumArguments);
}
if (typeof fDividend != 'number') {
throw vError = new TypeMismatchException('Math.fmod', 'number', typeof fDividend);
}
if (typeof fDivisor != 'number') {
throw vError = new TypeMismatchException('Math.fmod', 'number', typeof fDivisor);
}
var fRemainder = fDividend - (Math.floor(fDividend / fDivisor) * fDivisor);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fRemainder;
}
}
/**
* Calculates and returns the Gudermannian number of a number in 2D Cartesian
* space using the Gudermannian function.
*
* @summary Gudermannian function
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.gd(fX)</code>
* @param fX a floating-point number
* @return the Gudermannian number of <code>fX</code> in radians
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.gd = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.gd', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.gd', 'number', typeof fX);
}
var fGudermannianNum = (2 * Math.atan(Math.exp(fX))) - (Math.PI / 2);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fGudermannianNum;
}
}
/**
* Converts an angle in gradians into its equivalent in degrees.
*
* @summary gradian to degree conversion
* @author Randolph Fielding
* @author Stuart Wigley
* @version 1.1, 08/08/03
* @interface <code>Math.grad2deg(fGradians)</code>
* @param fGradians an angle in gradians
* @return the equivalent of <code>fGradians</code> in degrees
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.grad2deg = function(fGradians) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.grad2deg', 1, iNumArguments);
}
if (typeof fGradians != 'number') {
throw vError = new TypeMismatchException('Math.grad2deg', 'number', typeof fGradians);
}
var fDegrees = (360 / 400) * fGradians;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fDegrees;
}
}
/**
* Converts an angle in gradians into its equivalent in radians.
*
* @summary gradian to radian conversion
* @author Randolph Fielding
* @author Stuart Wigley
* @version 1.1, 08/08/03
* @interface <code>Math.grad2rad(fGradians)</code>
* @param fGradians an angle in gradians
* @return the equivalent of <code>fGradians</code> in radians
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.grad2rad = function(fGradians) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.grad2rad', 1, iNumArguments);
}
if (typeof fGradians != 'number') {
throw vError = new TypeMismatchException('Math.grad2rad', 'number', typeof fGradians);
}
var fRadians = ((2 * Math.PI) / 400) * fGradians;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fRadians;
}
}
/**
* Calculates and returns the haversine of a number in 2D Cartesian space.
*
* @summary haversine
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.hav(fX)</code>
* @param fX a floating-point number
* @return the haversine of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.hav = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.hav', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.hav', 'number', typeof fX);
}
var fHaversine = (1 - Math.cos(fX)) / 2;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHaversine;
}
}
/**
* Converts a hexadecimal number into its binary equivalent.
*
* @summary hexadecimal to binary conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.hex2bin(sHexNum)</code>
* @param sHexNum the string representation of a hexadecimal number
* @return the binary equivalent of <code>sHexNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.hex2bin = function(sHexNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.hex2bin', 1, iNumArguments);
}
if (typeof sHexNum != 'string') {
throw vError = new TypeMismatchException('Math.hex2bin', 'string', typeof sHexNum);
}
var sBinaryNum = parseInt(sHexNum, 16).toString(2);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sBinaryNum;
}
}
/**
* Converts a hexadecimal number into its decimal equivalent.
*
* @summary hexadecimal to decimal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.hex2dec(sHexNum)</code>
* @param sHexNum the string representation of a hexadecimal number
* @return the decimal equivalent of <code>sHexNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.hex2dec = function(sHexNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.hex2dec', 1, iNumArguments);
}
if (typeof sHexNum != 'string') {
throw vError = new TypeMismatchException('Math.hex2dec', 'string', typeof sHexNum);
}
var iDecimalNum = parseInt(sHexNum, 16);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : iDecimalNum;
}
}
/**
* Converts a hexadecimal number into its octal equivalent.
*
* @summary hexadecimal to octal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.hex2oct(sHexNum)</code>
* @param sHexNum the string representation of a hexadecimal number
* @return the octal equivalent of <code>sHexNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.hex2oct = function(sHexNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.hex2oct', 1, iNumArguments);
}
if (typeof sHexNum != 'string') {
throw vError = new TypeMismatchException('Math.hex2oct', 'string', typeof sHexNum);
}
var sOctalNum = parseInt(sHexNum, 16).toString(8);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sOctalNum;
}
}
/**
* Calculates and returns the length of the hypotenuse of a right triangle
* (side C) in 2D Cartesian space.
*
* @summary hypotenuse
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.hypot(fLengthA, fLengthB)</code>
* @param fLengthA the length of side A of a right triangle
* @param fLengthB the length of side B of a right triangle
* @return the length of the hypotenuse of the right triangle
* (side C)
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.hypot = function(fLengthA, fLengthB) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 2) {
throw vError = new IllegalArgumentException('Math.hypot', 2, iNumArguments);
}
if (typeof fLengthA != 'number') {
throw vError = new TypeMismatchException('Math.hypot', 'number', typeof fLengthA);
}
if (typeof fLengthB != 'number') {
throw vError = new TypeMismatchException('Math.hypot', 'number', typeof fLengthB);
}
var fHypotenuse = Math.sqrt(Math.pow(fLengthA, 2) + Math.pow(fLengthB, 2));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHypotenuse;
}
}
/**
* Determines if a number is even.
*
* @summary is even?
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.isEven(fX)</code>
* @param fX a floating-point number
* @return <code>true</code> if <code>fX</code> is even
* @return <code>false</code> if <code>fX</code> is odd
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.isEven = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.isEven', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.isEven', 'number', typeof fX);
}
var bIsEven = (fX % 2) == 0;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : bIsEven;
}
}
/**
* Determines if a number is odd.
*
* @summary is odd?
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.isOdd(fX)</code>
* @param fX a floating-point number
* @return <code>true</code> if <code>fX</code> is odd
* @return <code>false</code> if <code>fX</code> is even
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.isOdd = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.isOdd', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.isOdd', 'number', typeof fX);
}
var bIsOdd = (fX % 2) != 0;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : bIsOdd;
}
}
/**
* Determines if a number is prime (a positive integer greater than 1 that has
* no positive integer divisors other than 1 and itself).
*
* @summary is prime?
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 07/04/03
* @interface <code>Math.isPrime(iX)</code>
* @param iX a positive integer greater than 1
* @return <code>true</code> if <code>iX</code> is prime
* @return <code>false</code> if <code>iX</code> is not prime
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws IllegalValueException
* @throws TypeMismatchException
*/
Math.isPrime = function(iX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.isPrime', 1, iNumArguments);
}
if ((typeof iX != 'number') || (iX.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.isPrime', 'integer', typeof iX);
}
if (iX < 2) {
throw vError = new IllegalValueException('Math.isPrime', 'iX', '2 or greater', iX);
}
var bIsPrime = true;
if ((iX != 2) && ((iX % 2) == 0)) {
bIsPrime = false;
} else {
for (var i = 3; i <= Math.sqrt(iX); i += 2) {
if ((iX % i) == 0) {
bIsPrime = false;
}
}
}
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : bIsPrime;
}
}
/**
* Calculates and returns the base-10 logarithm of a number.
*
* @summary base-10 logarithm
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.log10(fX)</code>
* @param fX a floating-point number greater than or equal to 0
* @return the base-10 logarithm of <code>fX</code>
* @return <code>NaN</code> if <code>fX < 0</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.log10 = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.log10', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.log10', 'number', typeof fX);
}
var fBase10Log = Math.LOG10E * Math.log(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fBase10Log;
}
}
/**
* Calculates and returns the base-2 logarithm of a number.
*
* @summary base-2 logarithm
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.log2(fX)</code>
* @param fX a floating-point number greater than or equal to 0
* @return the base-2 logarithm of <code>fX</code>
* @return <code>NaN</code> if <code>fX < 0</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.log2 = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.log2', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.log2', 'number', typeof fX);
}
var fBase2Log = Math.LOG2E * Math.log(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fBase2Log;
}
}
/**
* Calculates and returns log(1 + x) for a number x.
*
* @summary log(1 + x)
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.log1p(fX)</code>
* @param fX a floating-point number greater than or equal to -1
* @return <code>Math.log(1 + fX)</code> for <code>fX</code>
* @return <code>NaN</code> if <code>fX < -1</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.log1p = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.log1p', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.log1p', 'number', typeof fX);
}
var fLog1p = ((fX > -1.0e-8) && (fX < 1.0e-8)) ? fX - (Math.pow(fX, 2) / 2) : Math.log(1 + fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fLog1p;
}
}
/**
* Determines if a number is valid according to the LUHN formula.
*
* @summary LUHN formula
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.luhn(lX)</code>
* @param lX a long integer greater than or equal to 10
* @return <code>true</code> if <code>lX</code> is valid
* @return <code>false</code> if <code>lX</code> is invalid
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws IllegalValueException
* @throws TypeMismatchException
*/
Math.luhn = function(lX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.luhn', 1, iNumArguments);
}
if ((typeof lX != 'number') || (lX.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.luhn', 'long', typeof lX);
}
if (lX < 10) {
throw vError = new IllegalValueException('Math.luhn', 'lX', '10 or greater', lX);
}
var sX = lX.toString();
var iModifiedXlength = sX.length - 1;
var bDouble = false;
var iSum = 0;
for (var i = iModifiedXlength; i >= 0; i--) {
var iTempNum = parseInt(sX.charAt(i));
if (bDouble) {
iTempNum *= 2;
if (iTempNum > 9) {
iTempNum -= 9;
}
}
iSum += iTempNum;
bDouble = !bDouble;
}
var bIsValidLuhn = (iSum % 10) == 0;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : bIsValidLuhn;
}
}
/**
* Converts an octal number into its binary equivalent.
*
* @summary octal to binary conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.oct2bin(lOctalNum)</code>
* @param lOctalNum a long integer
* @return the binary equivalent of <code>lOctalNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.oct2bin = function(lOctalNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.oct2bin', 1, iNumArguments);
}
if ((typeof lOctalNum != 'number') || (lOctalNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.oct2bin', 'long', typeof lOctalNum);
}
var sBinaryNum = parseInt(lOctalNum.toString(), 8).toString(2);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sBinaryNum;
}
}
/**
* Converts an octal number into its decimal equivalent.
*
* @summary octal to decimal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.oct2dec(lOctalNum)</code>
* @param lOctalNum a long integer
* @return the decimal equivalent of <code>lOctalNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.oct2dec = function(lOctalNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.oct2dec', 1, iNumArguments);
}
if ((typeof lOctalNum != 'number') || (lOctalNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.oct2dec', 'long', typeof lOctalNum);
}
var iDecimalNum = parseInt(lOctalNum.toString(), 8);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : iDecimalNum;
}
}
/**
* Converts an octal number into its hexadecimal equivalent.
*
* @summary octal to hexadecimal conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 08/08/03
* @interface <code>Math.oct2hex(lOctalNum)</code>
* @param lOctalNum a long integer
* @return the hexadecimal equivalent of <code>lOctalNum</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.oct2hex = function(lOctalNum) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.oct2hex', 1, iNumArguments);
}
if ((typeof lOctalNum != 'number') || (lOctalNum.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.oct2hex', 'long', typeof lOctalNum);
}
var sHexadecimalNum = parseInt(lOctalNum.toString(), 8).toString(16);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : sHexadecimalNum;
}
}
/**
* Calculates pi using one of the four two-term, Machin-like formulas.
*
* @summary calculate pi
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.1, 09/14/03
* @interface <code>Math.pi()</code>
* @interface <code>Math.pi(iFormula)</code>
* @param iFormula an integer representing the two-term, Machin-like
* formula to use for calculating pi (Machin's formula: 0;
* Euler's Machin-like formula: 1; Hermann's formula: 2;
* Hutton's formula: 3) (optional)
* @return pi
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws IllegalValueException
* @throws TypeMismatchException
*/
Math.pi = function() {
try {
var vError = null;
var iNumArguments = arguments.length;
var iFormula = 0;
if (iNumArguments > 1) {
throw vError = new IllegalArgumentException('Math.pi', '0 or 1', iNumArguments);
} else if (iNumArguments == 1) {
iFormula = arguments[0];
}
if ((typeof iFormula != 'number') || (iFormula.toString().indexOf('.') != -1)) {
throw vError = new TypeMismatchException('Math.pi', 'integer', typeof iFormula);
}
if ((iFormula != 0) && (iFormula != 1) && (iFormula != 2) && (iFormula != 3)) {
throw vError = new IllegalValueException('Math.pi', 'iFormula', '0, 1, 2 or 3', iFormula);
}
switch (iFormula) {
case 1 : var fPi = 4 * (Math.atan(1 / 2) + Math.atan(1 / 3)); break;
case 2 : var fPi = 4 * ((2 * Math.atan(1 / 2)) - Math.atan(1 / 7)); break;
case 3 : var fPi = 4 * ((2 * Math.atan(1 / 3)) + Math.atan(1 / 7)); break;
case 0 :
default : var fPi = 4 * ((4 * Math.atan(1 / 5)) - Math.atan(1 / 239)); break;
}
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fPi;
}
}
/**
* Converts an angle in radians into its equivalent in degrees.
*
* @summary radian to degree conversion
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.rad2deg(fRadians)</code>
* @param fRadians an angle in radians
* @return the equivalent of <code>fRadians</code> in degrees
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.rad2deg = function(fRadians) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.rad2deg', 1, iNumArguments);
}
if (typeof fRadians != 'number') {
throw vError = new TypeMismatchException('Math.rad2deg', 'number', typeof fRadians);
}
var fDegrees = (360 / (2 * Math.PI)) * fRadians;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fDegrees;
}
}
/**
* Converts an angle in radians into its equivalent in gradians.
*
* @summary radian to gradian conversion
* @author Randolph Fielding
* @author Stuart Wigley
* @version 1.2, 08/08/03
* @interface <code>Math.rad2grad(fRadians)</code>
* @param fRadians an angle in radians
* @return the equivalent of <code>fRadians</code> in gradians
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.rad2grad = function(fRadians) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.rad2grad', 1, iNumArguments);
}
if (typeof fRadians != 'number') {
throw vError = new TypeMismatchException('Math.rad2grad', 'number', typeof fRadians);
}
var fGradians = (400 / (2 * Math.PI)) * fRadians;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fGradians;
}
}
/**
* Calculates and returns the secant of a number in 2D Cartesian space.
*
* @summary secant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.sec(fX)</code>
* @param fX a floating-point number
* @return the secant of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.sec = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.sec', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.sec', 'number', typeof fX);
}
var fSecant = 1 / Math.cos(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fSecant;
}
}
/**
* Calculates and returns the hyperbolic secant of a number in 2D Cartesian
* space.
*
* @summary hyperbolic secant
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.sech(fX)</code>
* @param fX a floating-point number
* @return the hyperbolic secant of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.sech = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.sech', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.sech', 'number', typeof fX);
}
var fHypSecant = 2 / (Math.exp(fX) + Math.exp(-fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHypSecant;
}
}
/**
* Calculates and returns the sigmoid of a number in 2D Cartesian space using
* the sigmoid function.
*
* @summary sigmoid function
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.sigmoid(fX)</code>
* @param fX a floating-point number
* @return the sigmoid of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.sigmoid = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.sigmoid', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.sigmoid', 'number', typeof fX);
}
var fSigmoid = 1 / (1 + Math.exp(-fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fSigmoid;
}
}
/**
* Calculates and returns the sign of a number.
*
* @summary sign
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.sign(fX)</code>
* @param fX a floating-point number
* @return <code>0</code> if <code>fX == 0</code>
* @return <code>1</code> if <code>fX</code> is positive
* @return <code>-1</code> if <code>fX</code> is negative
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.sign = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.sign', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.sign', 'number', typeof fX);
}
var iSign = (fX == 0) ? 0 : fX / Math.abs(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : iSign;
}
}
/**
* Calculates and returns the sinc of a number in 2D Cartesian space using the
* sinc function.
*
* @summary sinc function
* @author Randolph Fielding
* @author Stuart Wigley
* @version 1.2, 08/08/03
* @interface <code>Math.sinc(fX)</code>
* @param fX a floating-point number
* @return the sinc of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.sinc = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.sinc', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.sinc', 'number', typeof fX);
}
var fSinc = (fX == 0) ? 1 : Math.sin(fX) / fX;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fSinc;
}
}
/**
* Calculates and returns the hyperbolic sine of a number in 2D Cartesian
* space.
*
* @summary hyperbolic sine
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.sinh(fX)</code>
* @param fX a floating-point number
* @return the hyperbolic sine of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.sinh = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.sinh', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.sinh', 'number', typeof fX);
}
var fHypSine = (Math.exp(fX) - Math.exp(-fX)) / 2;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHypSine;
}
}
/**
* Calculates and returns the square of a number.
*
* @summary square
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.sq(fX)</code>
* @param fX a floating-point number
* @return the square of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.sq = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.sq', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.sq', 'number', typeof fX);
}
var fSquare = Math.pow(fX, 2);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fSquare;
}
}
/**
* Calculates and returns the tanc of a number in 2D Cartesian space using the
* tanc function.
*
* @summary tanc function
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.tanc(fX)</code>
* @param fX a floating-point number
* @return the tanc of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.tanc = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.tanc', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.tanc', 'number', typeof fX);
}
var fTanc = (fX == 0) ? 1 : Math.tan(fX) / fX;
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fTanc;
}
}
/**
* Calculates and returns the hyperbolic tangent of a number in 2D Cartesian
* space.
*
* @summary hyperbolic tangent
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.tanh(fX)</code>
* @param fX a floating-point number
* @return the hyperbolic tangent of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.tanh = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.tanh', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.tanh', 'number', typeof fX);
}
var fHypTangent = (Math.exp(fX) - Math.exp(-fX)) / (Math.exp(fX) + Math.exp(-fX));
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fHypTangent;
}
}
/**
* Calculates and returns the versine of a number in 2D Cartesian space.
*
* @summary versine
* @author Stuart Wigley
* @author Randolph Fielding
* @version 1.2, 08/08/03
* @interface <code>Math.vers(fX)</code>
* @param fX a floating-point number
* @return the versine of <code>fX</code>
* @return <code>null</code> if an exception is encountered
* @throws IllegalArgumentException
* @throws TypeMismatchException
*/
Math.vers = function(fX) {
try {
var vError = null;
var iNumArguments = arguments.length;
if (iNumArguments != 1) {
throw vError = new IllegalArgumentException('Math.vers', 1, iNumArguments);
}
if (typeof fX != 'number') {
throw vError = new TypeMismatchException('Math.vers', 'number', typeof fX);
}
var fVersine = 1 - Math.cos(fX);
}
catch (vError) {
if (vError instanceof Error) {
vError.handleError();
}
}
finally {
return vError ? null : fVersine;
}
}
</script>
<script type="text/javascript">
var oDebug = new Debug();
var oTest = new Test();
</script>
</head>
<body>
<table>
<tbody>
<tr>
<td>Math.acosh()</td>
<td><input id="acosh1" name="input" type="text" size="5" /></td>
<td><input id="acosh" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="acoshResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.acot()</td>
<td><input id="acot1" name="input" type="text" size="5" /></td>
<td><input id="acot" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="acotResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.acoth()</td>
<td><input id="acoth1" name="input" type="text" size="5" /></td>
<td><input id="acoth" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="acothResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.acsc()</td>
<td><input id="acsc1" name="input" type="text" size="5" /></td>
<td><input id="acsc" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="acscResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.acsch()</td>
<td><input id="acsch1" name="input" type="text" size="5" /></td>
<td><input id="acsch" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="acschResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.approx()</td>
<td>
<input id="approx1" name="input" type="text" size="5" />
<input id="approx2" name="input" type="text" size="5" />
<input id="approx3" name="input" type="text" size="5" />
</td>
<td><input id="approx" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="approxResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.arg()</td>
<td>
<input id="arg1" name="input" type="text" size="5" />
<input id="arg2" name="input" type="text" size="5" />
</td>
<td><input id="arg" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="argResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.asec()</td>
<td><input id="asec1" name="input" type="text" size="5" /></td>
<td><input id="asec" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="asecResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.asech()</td>
<td><input id="asech1" name="input" type="text" size="5" /></td>
<td><input id="asech" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="asechResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.asinh()</td>
<td><input id="asinh1" name="input" type="text" size="5" /></td>
<td><input id="asinh" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="asinhResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.atanh()</td>
<td><input id="atanh1" name="input" type="text" size="5" /></td>
<td><input id="atanh" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="atanhResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.baseConvert()</td>
<td>
<input id="baseConvert1" name="input" type="text" size="5" />
<input id="baseConvert2" name="input" type="text" size="5" />
<input id="baseConvert3" name="input" type="text" size="5" />
</td>
<td><input id="baseConvert" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="baseConvertResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.bin2dec()</td>
<td><input id="bin2dec1" name="input" type="text" size="5" /></td>
<td><input id="bin2dec" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="bin2decResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.bin2hex()</td>
<td><input id="bin2hex1" name="input" type="text" size="5" /></td>
<td><input id="bin2hex" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="bin2hexResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.bin2oct()</td>
<td><input id="bin2oct1" name="input" type="text" size="5" /></td>
<td><input id="bin2oct" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="bin2octResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.cosh()</td>
<td><input id="cosh1" name="input" type="text" size="5" /></td>
<td><input id="cosh" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="coshResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.cot()</td>
<td><input id="cot1" name="input" type="text" size="5" /></td>
<td><input id="cot" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="cotResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.coth()</td>
<td><input id="coth1" name="input" type="text" size="5" /></td>
<td><input id="coth" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="cothResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.cov()</td>
<td><input id="cov1" name="input" type="text" size="5" /></td>
<td><input id="cov" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="covResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.csc()</td>
<td><input id="csc1" name="input" type="text" size="5" /></td>
<td><input id="csc" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="cscResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.csch()</td>
<td><input id="csch1" name="input" type="text" size="5" /></td>
<td><input id="csch" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="cschResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.dec2bin()</td>
<td><input id="dec2bin1" name="input" type="text" size="5" /></td>
<td><input id="dec2bin" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="dec2binResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.dec2hex()</td>
<td><input id="dec2hex1" name="input" type="text" size="5" /></td>
<td><input id="dec2hex" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="dec2hexResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.dec2oct()</td>
<td><input id="dec2oct1" name="input" type="text" size="5" /></td>
<td><input id="dec2oct" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="dec2octResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.deg2grad()</td>
<td><input id="deg2grad1" name="input" type="text" size="5" /></td>
<td><input id="deg2grad" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="deg2gradResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.deg2rad()</td>
<td><input id="deg2rad1" name="input" type="text" size="5" /></td>
<td><input id="deg2rad" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="deg2radResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.exp10()</td>
<td><input id="exp101" name="input" type="text" size="5" /></td>
<td><input id="exp10" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="exp10Result" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.expm1()</td>
<td><input id="expm11" name="input" type="text" size="5" /></td>
<td><input id="expm1" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="expm1Result" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.exsec()</td>
<td><input id="exsec1" name="input" type="text" size="5" /></td>
<td><input id="exsec" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="exsecResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.fibonacci()</td>
<td><input id="fibonacci1" name="input" type="text" size="5" /></td>
<td><input id="fibonacci" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="fibonacciResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.fmod()</td>
<td>
<input id="fmod1" name="input" type="text" size="5" />
<input id="fmod2" name="input" type="text" size="5" />
</td>
<td><input id="fmod" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="fmodResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.gd()</td>
<td><input id="gd1" name="input" type="text" size="5" /></td>
<td><input id="gd" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="gdResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.grad2deg()</td>
<td><input id="grad2deg1" name="input" type="text" size="5" /></td>
<td><input id="grad2deg" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="grad2degResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.grad2rad()</td>
<td><input id="grad2rad1" name="input" type="text" size="5" /></td>
<td><input id="grad2rad" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="grad2radResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.hav()</td>
<td><input id="hav1" name="input" type="text" size="5" /></td>
<td><input id="hav" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="havResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.hex2bin()</td>
<td><input id="hex2bin1" name="input" type="text" size="5" /></td>
<td><input id="hex2bin" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="hex2binResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.hex2dec()</td>
<td><input id="hex2dec1" name="input" type="text" size="5" /></td>
<td><input id="hex2dec" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="hex2decResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.hex2oct()</td>
<td><input id="hex2oct1" name="input" type="text" size="5" /></td>
<td><input id="hex2oct" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="hex2octResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.hypot()</td>
<td>
<input id="hypot1" name="input" type="text" size="5" />
<input id="hypot2" name="input" type="text" size="5" />
</td>
<td><input id="hypot" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="hypotResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.isEven()</td>
<td><input id="isEven1" name="input" type="text" size="5" /></td>
<td><input id="isEven" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="isEvenResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.isOdd()</td>
<td><input id="isOdd1" name="input" type="text" size="5" /></td>
<td><input id="isOdd" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="isOddResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.isPrime()</td>
<td><input id="isPrime1" name="input" type="text" size="5" /></td>
<td><input id="isPrime" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="isPrimeResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.log10()</td>
<td><input id="log101" name="input" type="text" size="5" /></td>
<td><input id="log10" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="log10Result" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.log2()</td>
<td><input id="log21" name="input" type="text" size="5" /></td>
<td><input id="log2" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="log2Result" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.log1p()</td>
<td><input id="log1p1" name="input" type="text" size="5" /></td>
<td><input id="log1p" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="log1pResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.logn()</td>
<td>
<input id="logn1" name="input" type="text" size="5" />
<input id="logn2" name="input" type="text" size="5" />
</td>
<td><input id="logn" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="lognResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.luhn()</td>
<td><input id="luhn1" name="input" type="text" size="5" /></td>
<td><input id="luhn" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="luhnResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.oct2bin()</td>
<td><input id="oct2bin1" name="input" type="text" size="5" /></td>
<td><input id="oct2bin" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="oct2binResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.oct2dec()</td>
<td><input id="oct2dec1" name="input" type="text" size="5" /></td>
<td><input id="oct2dec" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="oct2decResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.oct2hex()</td>
<td><input id="oct2hex1" name="input" type="text" size="5" /></td>
<td><input id="oct2hex" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="oct2hexResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.pi()</td>
<td><input id="pi1" name="input" type="text" size="5" /></td>
<td><input id="pi" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="piResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.rad2deg()</td>
<td><input id="rad2deg1" name="input" type="text" size="5" /></td>
<td><input id="rad2deg" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="rad2degResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.rad2grad()</td>
<td><input id="rad2grad1" name="input" type="text" size="5" /></td>
<td><input id="rad2grad" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="rad2gradResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.sec()</td>
<td><input id="sec1" name="input" type="text" size="5" /></td>
<td><input id="sec" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="secResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.sech()</td>
<td><input id="sech1" name="input" type="text" size="5" /></td>
<td><input id="sech" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="sechResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.sigmoid()</td>
<td><input id="sigmoid1" name="input" type="text" size="5" /></td>
<td><input id="sigmoid" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="sigmoidResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.sign()</td>
<td><input id="sign1" name="input" type="text" size="5" /></td>
<td><input id="sign" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="signResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.sinc()</td>
<td><input id="sinc1" name="input" type="text" size="5" /></td>
<td><input id="sinc" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="sincResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.sinh()</td>
<td><input id="sinh1" name="input" type="text" size="5" /></td>
<td><input id="sinh" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="sinhResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.sq()</td>
<td><input id="sq1" name="input" type="text" size="5" /></td>
<td><input id="sq" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="sqResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.tanc()</td>
<td><input id="tanc1" name="input" type="text" size="5" /></td>
<td><input id="tanc" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="tancResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.tanh()</td>
<td><input id="tanh1" name="input" type="text" size="5" /></td>
<td><input id="tanh" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="tanhResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
<tr>
<td>Math.vers()</td>
<td><input id="vers1" name="input" type="text" size="5" /></td>
<td><input id="vers" type="button" value="Calculate >" onclick="oTest.evaluateMethod(this, 'Math')" /></td>
<td><input id="versResult" name="output" type="text" size="30" readonly="readonly" /></td>
</tr>
</tbody>
</table>
</body>
</html>
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