Amateur Astronomie

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Nächste Überarbeitung		Vorhergehende Überarbeitung
backups [2022/03/19 16:24] – torsten.roehlbackups [2024/02/28 09:23] (aktuell) – torsten.roehl
Zeile 1: Zeile 1:
-<PRELOAD> +====== Überschrift ======
-# +
-# +
-# +
- /lib/scripts/jqplot/jquery.jqplot.js +
- /lib/scripts/jqplot/jquery.jqplot.css     +
- /lib/scripts/jqplot/jquery.min.js         +
- /lib/scripts/jqplot/jquery.jqplot.min.js  +
-  +
-# +
-# jsxgraph +
-# +
-https://cdn.jsdelivr.net/npm/jsxgraph/distrib/jsxgraphcore.js +
-https://cdn.jsdelivr.net/npm/jsxgraph/distrib/jsxgraph.css +
-   +
-# +
-# personal  +
-# +
-/lib/scripts/src/header.js  +
-/lib/scripts/src/pointCharge.js+
  
-</PRELOAD>+++++ Herleitung |
  
 +todo
  
- +++++
- +
-====== TEST ====== +
- +
-<HTML> +
-<div id="jxgbox3" class="jxgbox" style="width:350px; height:350px; margin:auto"></div> +
-</HTML> +
- +
-<JS> +
- // Before loading MathJax, it has to be configured something like this: +
-window.MathJax = { +
-  tex: { +
-    inlineMath: [ ['$','$'], ["\\(","\\)"] ], +
-    displayMath: [ ['$$','$$'], ["\\[","\\]"] ], +
-    packages: ['base', 'ams'] +
-  }, +
-  options: { +
-    ignoreHtmlClass: 'tex2jax_ignore', +
-    processHtmlClass: 'tex2jax_process' +
-  } +
-}; +
- +
- +
- +
- +
- +
-var h1 = JXG.Options.axis.ticks.majorHeight; +
-var h2 = JXG.Options.axis.ticks.insertTicks; +
-var h3 = JXG.Options.axis.ticks.ticksDistance; +
- +
- +
-JXG.Options.axis.ticks.majorHeight = 60; +
-JXG.Options.axis.ticks.insertTicks = false; +
-JXG.Options.axis.ticks.ticksDistance = 50; +
- +
-var brd = JXG.JSXGraph.initBoard('jxgbox3', {boundingbox: [-1.4,1.7, 6, -0.4], +
-                                axis:false, +
-                                +
-                                showCopyright:false, +
-                                showNavigation:false, +
-                                useMathJax: true }); +
-  +
- +
-xaxis = brd.create('axis', [[0, 0], [1,0]],  +
-   {name:'x',  +
-    withLabel: true,  +
-    label: {position: 'rtt' , // possible values are 'lft', 'rt', 'top', 'bot' +
-                  offset: [150, -10]   // (in pixels) +
- }}); +
- +
-yaxis = brd.create('axis', [[0, 0], [0, 1]],  +
-   {name:'f(x)',  +
- withLabel: true,  +
- label: { +
-   position: 'rt',  // possible values are 'lft', 'rt', 'top', 'bot' +
-   offset: [-20, 0]   // (in pixels) +
- } +
- });  +
- +
-var u = 3; +
-var aa = brd.create('slider', [[1.4, -0.2], [3.6, -0.2], [0.25, 0.85, 1.4]], {name:'    FWHM', snapWidth: 0.1}); +
- +
-var    ff = brd.create('functiongraph',[function(x){ +
-           return Math.exp(-(x-u)*(x-u)/(aa.Value()*aa.Value())) ; +
-           },0,6],{ strokeColor:'red',strokeWidth: 2}); +
- +
-var minX = -0.832555*aa.Value() + u; +
-var maxX =  0.832555*aa.Value() + u; +
- +
-//var pMin1 = brd.create('point',[  function(){return  -0.832555*aa.Value() + u;},  0   ],{trace:false}) +
-//var pMin2 = brd.create('point',[  function(){return  -0.832555*aa.Value() + u;},  1   ],{trace:false}) +
- +
-var t1 = brd.create('text',[-0.7,1,"f_{max}"]); +
-var t2 = brd.create('text',[-1.1,0.5, '1/2 f_{max}']); +
-var t3 = brd.create('text',[2.1 ,1.5,"Halbwertsbreite"]); +
- +
- +
-brd.create('line',[[ function(){return  -0.832555*aa.Value() + u;},0],[ function(){return  -0.832555*aa.Value() + u;},1.4]], {strokeColor:'#808080',straightFirst:false, straightLast:false, strokeWidth:1,dash:2}); +
- +
-brd.create('line',[[ function(){return  0.832555*aa.Value() + u;},0],[ function(){return  0.832555*aa.Value() + u;},1.4]], {strokeColor:'#808080',straightFirst:false, straightLast:false, strokeWidth:1,dash:2}); +
- +
-var p1 = brd.create('point', [function(){return  -0.832555*aa.Value() + u;},0], {name:'x_1',withLabel:true,size:0, label:{  +
-         offset: [0, 0], +
-         anchorX: 'middle', +
-         anchorY: 'top', +
-        }}), +
-    p2 = brd.create('point', [function(){return  -0.832555*aa.Value() + u;},1.4], {withLabel:false,size:0}), +
-    p4 = brd.create('point', [function(){return  0.832555*aa.Value() + u;},0], {name:'x_2',withLabel:true,size:0, +
-     label:{  +
-         offset: [0, 0], +
-         anchorX: 'middle', +
-         anchorY: 'top', +
-        }}), +
-   +
-    p3 = brd.create('point', [function(){return  0.832555*aa.Value() + u;},1.4], {withLabel:false,size:0}), +
-    rect = brd.create('polygon',[p1,p2,p3,p4],{withLines:false, +
-                                               fillColor:'#D3D3D3', +
-                                               hasInnerPoints:false, +
-                                               withLabel:false}); +
- +
- +
-var v1 = brd.create('line',[[function(){return -0.832555*aa.Value() + u;},1.3], +
-                            [function(){return  0.832555*aa.Value() + u;},1.3]],{ +
-    straightFirst:false,  +
-    straightLast:false,  +
-    lastArrow:true, +
-    strokeColor:'#000000', +
-    firstArrow:true +
-}); +
- +
- +
- +
-brd.create('line',[[0,1],[6,1]], {strokeColor:'#808080',straightFirst:false, straightLast:false, strokeWidth:1,dash:2}); +
-brd.create('line',[[0,0.5],[6,0.5]], {strokeColor:'#808080',straightFirst:false, straightLast:false, strokeWidth:1,dash:2}); +
- +
- +
- +
- +
- +
- +
- +
- +
-JXG.Options.axis.ticks.majorHeight = h1; +
-JXG.Options.axis.ticks.insertTicks = h2; +
-JXG.Options.axis.ticks.ticksDistance = h3; +
- +
-</JS> +
- +
-<JS> +
-$\frac{a}{b}$ +
-</JS> +
-====== TEST ====== +
- +
-<HTML> +
-<div id="jxgbox" class="jxgbox" style="width:300px; height:300px; margin:auto"></div> +
-</HTML> +
-<JS> +
-JXG.Options.axis.ticks.insertTicks = true; +
- var board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-4, 4, 4, -4], axis:true,  showCopyright:false, showNavigation:false }); +
- var graph1 = board.create('functiongraph', [function(x){return Math.sin(x);}, -Math.PI, Math.PI],{name:'sin(x)', withLabel:true}); +
- var graph2 = board.create('functiongraph', [function(x){return x*x-2;}, -3, 3],{name:'x^2 - 2', withLabel:true, strokeColor:'red'}); +
-</JS> +
- +
- +
-====== TEST ====== +
-<HTML> +
-<div id="jxgbox1" class="jxgbox" style="width:300px; height:300px; margin:auto"></div> +
-</HTML> +
-<JS> +
- var board = JXG.JSXGraph.initBoard('jxgbox1', {boundingbox: [-8, 8, 8, -8], axis:true,  showCopyright:false, showNavigation:false }); +
- var a = board.create('slider', [[-7.5, -3], [-4,-3], [-3, 1, 3]], {name:'a', snapWidth: 0.1}); +
- var c = board.create('slider', [[-7.5, -5], [-4,-5], [-1, 1, 4]], {name:'c',snapWidth: 1}); +
- var graph2 = board.create('functiongraph', [function(x){ +
-              return a.Value()*x*x + c.Value();}, -3, 3]); +
- +
- var text = board.create('text',[-6,6,function(){return a.Value().toFixed(2)+'\\times x^2'+c.Value()}]); +
-</JS>+
  
backups.1647707087.txt.gz · Zuletzt geändert: von torsten.roehl