Difference between revisions of "Power Series for sine"

From JSXGraph Wiki
Jump to navigationJump to search
Line 3: Line 3:
  
 
<jsxgraph with="700" height="400">
 
<jsxgraph with="700" height="400">
var brd = JXG.JSXGraph.initBoard('jxgbox', {boundingbox:[-7,3,7,-3]});
+
var brd = JXG.JSXGraph.initBoard('jxgbox', {boundingbox:[-7,3,8,-3]});
 
var axx = brd.create('axis',[[0,0],[1,0]]);
 
var axx = brd.create('axis',[[0,0],[1,0]]);
 
var axy = brd.create('axis',[[0,0],[0,1]]);
 
var axy = brd.create('axis',[[0,0],[0,1]]);
Line 10: Line 10:
 
brd.create('functiongraph', [function(t){ return Math.sin(t); },-10, 10],{strokeColor: "#cccccc"});
 
brd.create('functiongraph', [function(t){ return Math.sin(t); },-10, 10],{strokeColor: "#cccccc"});
 
var s = brd.create('slider', [[0.75,-1.5],[5.75,-1.5],[0,0,10]], {name:'S',snapWidth:1});
 
var s = brd.create('slider', [[0.75,-1.5],[5.75,-1.5],[0,0,10]], {name:'S',snapWidth:1});
var x0 = brd.create('glider', [0,0,ax], {name:'x_0'});
+
var x0 = brd.create('glider', [0,0,axx], {name:'x_0'});
 
/*
 
/*
 
brd.create('functiongraph', [
 
brd.create('functiongraph', [

Revision as of 11:32, 28 May 2010

Power Series for Sine

[math]\sum_{k=0}^n (-1)^k\frac{1}{(2k+1)!}x^{2k+1}[/math]