if ( typeof(WolframAlphaWidget) !== 'object' || WolframAlphaWidget === null ){ var WolframAlphaWidget = {}; } WolframAlphaWidget['c0393f33450d15bd12e71d9493d1f54'] = { 'id' : 56559, 'width' : 500, 'height' : 400, 'title' :'Wave Plotter', 'theme' :'green', 'output' :'popup', 'popHeight': 694, 'rowCount' : 7+0, 'podSelectBase' : '', 'podSelect': '', 'initialized' : false }; WolframAlphaWidget.getInput = function( id ){ var txt = jQuery('#wolframAlphaWidgetForm'+id+' input[name="querytemplate"]').val() if ( !txt || txt=='' ){ return ''; } var regex = /\${\w+}/g; var field = txt.match(regex); var param = {}; var i = '#wolframAlphaWidgetForm'+id; var inputs = jQuery(i+' input:text').add(i+' input:checked').add(i+' select'); for ( var i = 0 ; i < inputs.length ; i++ ){ //> var el = jQuery(inputs[i]); var name = el.attr('name'); param[name] = el.val(); } var result = txt; if ( field == null ){ return result; } for ( var i = 0 ; i < field.length ; i++ ){//> var f = field[i].slice(2,-1); //get field name minus id var v = param[f]; //get field value if ( typeof v == 'undefined' ){ v = '';} var regex = new RegExp('\\\${'+f+'}','g'); result = result.replace(regex,v); } return result; } WolframAlphaWidget.getAllInputs = function( id ){ var result = '', param = {}, i = '#wolframAlphaWidgetForm'+id, inputs = jQuery(i+' input:text').add(i+' input:checked').add(i+' select'); for ( var i = 0 ; i < inputs.length ; i++ ){ //> var el = jQuery(inputs[i]); result += '&'+encodeURIComponent('input_'+el.attr('name'))+'='+encodeURIComponent(el.val()); } return result; } WolframAlphaWidget.widthConstrained = function( wuid ){ var width = 575; try { width = WolframAlphaWidget[wuid]['width']; } catch(e){} return ( width > document.body.clientWidth ); } WolframAlphaWidget.heightConstrained = function( wuid ){ var height = 450; try { height = WolframAlphaWidget[wuid]['popHeight']; } catch(e){} return ( height > document.documentElement.clientHeight ); } WolframAlphaWidget.serializeById = function(wid){ var i = '#wolframAlphaWidgetForm'+wid; var result = ""; var inputs = jQuery(i+' input:text').add(i+' input:checked').add(i+' input:radio:selected').add(i+' select'); for ( var i = 0 ; i < inputs.length ; i++ ){ //> var el = jQuery(inputs[i]); var id = el.attr('id'); result += '&'+id+'='+encodeURIComponent( el.val() ); } return result; } WolframAlphaWidget.popupSubmit = function(wid,wuid,input){ var podSelect = '', popWidth = 575, popHeight = 450, rowCount = 1, title = '', theme = ''; try { podSelect = WolframAlphaWidget[wuid]['podSelect']; popWidth = WolframAlphaWidget[wuid]['width']; popHeight = WolframAlphaWidget[wuid]['popHeight']; rowCount = WolframAlphaWidget[wuid]['rowCount']; title = WolframAlphaWidget[wuid]['title']; theme = WolframAlphaWidget[wuid]['theme']; } catch(e){} var url = "http://www.wolframalpha.com/widget/widgetPopup.jsp?p=v&id="+wuid+"&title="+encodeURIComponent(title)+"&theme="+theme+WolframAlphaWidget.serializeById(wid)+"&podSelect="+podSelect; var h = Math.min(popHeight,2000); var w = Math.min(popWidth, 2000); if (window.navigator.appName == "Microsoft Internet Explorer"){ h += 10; } else if ( 'WebkitAppearance' in document.documentElement.style ){ h += rowCount * 4; } var results = window.open (url,"results","menubar=no,toolbar=no,location=no,scrollbars=yes,resizable=yes,width="+w+",height="+h+""); results.focus(); results.blur(); results.focus(); } function wolframAlphaWidget_Init56559(){ jQuery("#wolframAlphaWidget56559 .submit").click(function(){ jQuery("#wolframAlphaWidgetForm56559").submit(); }); jQuery("#wolframAlphaWidgetForm56559").submit(function(e){ e.preventDefault(); var input = WolframAlphaWidget.getInput( '56559' ); var popUrl = "https://www.wolframalpha.com/input/?i="+encodeURIComponent(input); window.open(popUrl); }); jQuery("#wolframAlphaWidget56559 .wawipl_4").click(function(e) { if (window.location.href.indexOf("http://www.wolframalpha.com/widgets/") != -1) { reportProblem(); return false; } }); var wolframWidgetIE = 5; var wolframWidgetQuirks = true; if (window.navigator.appName == "Microsoft Internet Explorer"){ if (document.documentMode){ wolframWidgetIE = document.documentMode; } else if (document.compatMode){ wolframWidgetIE = ( document.compatMode == "CSS1Compat" ? 7 : 5 ); } } else { wolframWidgetIE = false; } if ( document.compatMode ){ wolframWidgetQuirks = document.compatMode != 'CSS1Compat'; } //adjustments for quirks mode (most browsers need this) if ( wolframWidgetQuirks ){ jQuery("table.WolframAlphaWidget").css('border-collapse','collapse'); if ( jQuery.browser.mozilla ){ jQuery("table.WolframAlphaWidget > tbody > tr:first-child + tr > td.l").css('border-left','2px inset #FFF'); } else if ( !wolframWidgetIE ){ jQuery("table.WolframAlphaWidget > tbody > tr:first-child + tr > td.r").css('border-right','2px inset #FFF'); } if ( wolframWidgetIE ){ //fix popups jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetInfoPopup").css('width','207px'); jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetSharePopup").css('width','220px').css('right','-45px'); } //fix for :hover selectors jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetInfo").hover( function(){ jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetInfoPopup").show(); }, function(){ jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetInfoPopup").hide(); } ); jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetShare").hover( function(){ jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetSharePopup").show(); }, function(){ jQuery("#wolframAlphaWidget56559 .wolframAlphaWidgetSharePopup").hide(); } ); } else { if ( wolframWidgetIE == 7 ){ jQuery("table.WolframAlphaWidget").css('border-collapse','collapse'); jQuery("#wolframAlphaWidgetBeta56559").css('top','-12px'); } } //detect cramped container var wolframWidgetWidth = jQuery("#wolframAlphaWidget56559").width(); var wolframInnerWidth = jQuery("#widget56559 table").eq(0).width() + 2; if ( wolframInnerWidth >= wolframWidgetWidth ){ jQuery("#wolframAlphaWidget56559").width( wolframWidgetWidth + 32 ); } WolframAlphaWidget['c0393f33450d15bd12e71d9493d1f54']['initialized'] = true; try{ wolframAlphaWidget_InitDone56559(); }catch(e){} } WolframAlphaWidget['c0393f33450d15bd12e71d9493d1f54'].loadFunctionId = 0; (function(){ var coreCss56559 = document.createElement('style'); coreCss56559.setAttribute('type','text/css'); if ( coreCss56559.styleSheet ){ //IE coreCss56559.styleSheet.cssText = 'table\x23wolframAlphaWidget56559,\ndiv\x23wolframAlphaWidget56559\x7B\n font-family\x3A verdana, sans-serif\x3B\n font-size\x3A 10px\x3B\n line-height\x3A 12px\x3B\n word-wrap\x3A normal\x3B\n white-space\x3A auto\x3B\n color\x3A \x23000\x3B\n margin\x3A 12px auto 0\x3B\n padding\x3A 0\x3B\n min-width\x3A 140px\x3B\n background\x3A transparent\x3B\n border\x3A 0 none\x3B\n -webkit-text-size-adjust\x3A none\x3B \n width\x3A auto\x3B 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action\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Finput\x2F\" id\x3D\"wolframAlphaWidgetForm56559\"\x3E\x3Cfieldset\x3E\n \x3Ctable class\x3D\"wolframAlphaWidgetContent\"\x3E \x3Ctr\x3E \x3Ctd colspan\x3D\"2\"\x3EEnter a value for amplitude and select a frequency.\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd colspan\x3D\"2\"\x3EThen click the Plot the Wave button to view the result.\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd\x3EAmplitude \x28m\x29\x3A\x3C\x2Ftd\x3E \x3Ctd\x3E\x3Cinput type\x3D\"text\" maxlength\x3D\"200\" id\x3D\"i0\" name\x3D\"Amplitude\" value\x3D\"5\" size\x3D\"12\"\x2F\x3E\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd\x3EFrequency \x28Hz\x29\x3A\x3C\x2Ftd\x3E \x3Ctd\x3E\x3Cselect id\x3D\"i1\" name\x3D\"Frequency\"\x3E\x3Coption value\x3D\"3\" selected\x3D\"selected\"\x3Emedium\x3C\x2Foption\x3E\x3Coption value\x3D\"2\"\x3Elow\x3C\x2Foption\x3E\x3Coption value\x3D\"1\"\x3Every low\x3C\x2Foption\x3E\x3Coption value\x3D\"5\"\x3Ehigh\x3C\x2Foption\x3E\x3Coption value\x3D\"10\"\x3Every high\x3C\x2Foption\x3E\x3C\x2Fselect\x3E\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd colspan\x3D\"2\"\x3ENOTE\x3A The on-screen height of the wave is the same \x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd colspan\x3D\"2\"\x3Eeach time\x3B yet the vertical axis is scaled differently.\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3Ctr\x3E \x3Ctd align\x3D\"center\" colspan\x3D\"2\"\x3E\x3Ctable class\x3D\"submit\" cellpadding\x3D\"0\" cellspacing\x3D\"0\"\x3E\x3Ctr\x3E\x3Ctd class\x3D\"l\"\x3E\x3C\x2Ftd\x3E\x3Ctd class\x3D\"m\"\x3EPlot the Wave\x3C\x2Ftd\x3E\x3Ctd class\x3D\"r\"\x3E\x3C\x2Ftd\x3E\x3C\x2Ftr\x3E\x3C\x2Ftable\x3E\x3C\x2Ftd\x3E \x3C\x2Ftr\x3E \x3C\x2Ftable\x3E \x3Cinput type\x3D\"hidden\" name\x3D\"i\" id\x3D\"i\" value\x3D\"\" \x2F\x3E\x3Cinput type\x3D\"hidden\" name\x3D\"querytemplate\" id\x3D\"querytemplate\" value\x3D\"Plot \x24\x7BAmplitude\x7D\x2Asin\x28\x24\x7BFrequency\x7Dx\x29, x from 0 to 4\x2API\"\x2F\x3E\x3C\x2Ffieldset\x3E\x3C\x2Fform\x3E\x3Cdiv style\x3D\"width\x3A 92px\x3B height\x3A 1px\x3B margin\x3A 0 auto\x3B padding\x3A 0\x3B background\x3A transparent\x3B\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Ftd\x3E\x3Ctd class\x3D\"r\"\x3E\x3C\x2Ftd\x3E\x3C\x2Ftr\x3E\x3Ctr class\x3D\"wawf_bot\"\x3E\x3Ctd class\x3D\"l\"\x3E\x3C\x2Ftd\x3E\x3Ctd class\x3D\"m\"\x3E\x3Cdiv class\x3D\"waWidgetFooter\"\x3E\x3Ca href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\" class\x3D\"logo\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetInfo\"\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetInfoPopup\"\x3E\x3Cdiv class\x3D\"wawfp_top\"\x3E\x3C\x2Fdiv\x3E\x3Ca class\x3D\"wawipl_1\" href\x3D\"http\x3A\x2F\x2Fdeveloper.wolframalpha.com\x2Fwidgetbuilder\x2F\" target\x3D\"_blank\"\x3EBuild your own widget\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawipl_2\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2F\" target\x3D\"_blank\"\x3EBrowse widget gallery\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawipl_3\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2F\" target\x3D\"_blank\"\x3ELearn more\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawipl_4\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2Fview.jsp\x3Fid\x3Dc0393f33450d15bd12e71d9493d1f54\x26reportprob\x3D1\" target\x3D\"_blank\"\x3EReport a problem\x26nbsp\x3B\x3Cb\x3E\x26raquo\x3B\x3C\x2Fb\x3E\x3C\x2Fa\x3E\x3Cspan class\x3D\"poweredby\"\x3EPowered by \x3Ca href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\" target\x3D\"_blank\"\x3EWolfram\x7CAlpha\x3C\x2Fa\x3E\x3Cbr\x2F\x3E\x3Ca href\x3D\"http\x3A\x2F\x2Fdeveloper.wolframalpha.com\x2Fwidgetterms.html\" target\x3D\"_blank\"\x3ETerms of use\x3C\x2Fa\x3E\x3C\x2Fspan\x3E\x3Cdiv class\x3D\"wawfp_bot\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetShare\"\x3E\x3Cdiv class\x3D\"wolframAlphaWidgetSharePopup\"\x3E\x3Cdiv class\x3D\"wawfp_top\"\x3E\x3C\x2Fdiv\x3E\x3Cp\x3EShare a link to this widget\x3A\x3C\x2Fp\x3E\x3Cdiv class\x3D\"wawfp_share\"\x3E\x3Ca class\x3D\"wawfp_fb\" href\x3D\"http\x3A\x2F\x2Fwww.facebook.com\x2Fshare.php\x3Fu\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253dc0393f33450d15bd12e71d9493d1f54\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_tw\" href\x3D\"http\x3A\x2F\x2Ftwitter.com\x2Fhome\x3Fstatus\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253dc0393f33450d15bd12e71d9493d1f54\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_dl\" href\x3D\"http\x3A\x2F\x2Fdel.icio.us\x2Fpost\x3Furl\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253dc0393f33450d15bd12e71d9493d1f54\x26title\x3D\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_dg\" href\x3D\"http\x3A\x2F\x2Fdigg.com\x2Fsubmit\x3Furl\x3Dhttp\x253a\x252f\x252fwww.wolframalpha.com\x252fwidgets\x252fgallery\x252fview.jsp\x253fid\x253dc0393f33450d15bd12e71d9493d1f54\x26phase\x3D2\" target\x3D\"_blank\"\x3E\x3C\x2Fa\x3E\x3Ca class\x3D\"wawfp_more\" href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2Fview.jsp\x3Fid\x3Dc0393f33450d15bd12e71d9493d1f54\" target\x3D\"_blank\"\x3EMore\x3C\x2Fa\x3E\x3Cbr style\x3D\"clear\x3A both\x3B\" \x2F\x3E\x3C\x2Fdiv\x3E\x3Ca href\x3D\"http\x3A\x2F\x2Fwww.wolframalpha.com\x2Fwidgets\x2Fgallery\x2Fview.jsp\x3Fid\x3Dc0393f33450d15bd12e71d9493d1f54\" target\x3D\"_blank\"\x3EEmbed this widget\x26nbsp\x3B\x26raquo\x3B\x3C\x2Fa\x3E\x3Cdiv class\x3D\"wawfp_bot\"\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\x3C\x2Fdiv\x3E\n\x3C\x2Fdiv\x3E\x3C\x2Ftd\x3E\x3Ctd class\x3D\"r\"\x3E\x3C\x2Ftd\x3E\x3C\x2Ftr\x3E\x3C\x2Ftable\x3E') ); clearInterval( WolframAlphaWidget['c0393f33450d15bd12e71d9493d1f54'].loadFunctionId ); if ( 'WebkitAppearance' in document.documentElement.style ){ //get around webkit document.ready bug var _timer = setInterval(function() { if (/loaded|complete/.test(document.readyState)) { clearInterval(_timer); try{ wolframAlphaWidget_Init56559(); }catch(e){} } }, 10); } else { jQuery(document).ready( function(){ try{wolframAlphaWidget_Init56559();}catch(e){} }); } } }