Sequences of functions: Difference between revisions
From JSXGraph Wiki
A WASSERMANN (talk | contribs) No edit summary |
A WASSERMANN (talk | contribs) No edit summary |
||
| Line 1: | Line 1: | ||
<jsxgraph width="600" height="400" box="box"> | <jsxgraph width="600" height="400" box="box"> | ||
var brd = JXG.JSXGraph.initBoard('box', {axis:true, originX: 100, originY: 340, unitX: 400, unitY: 200}); | var brd = JXG.JSXGraph.initBoard('box', {axis:true, originX: 100, originY: 340, unitX: 400, unitY: 200}); | ||
var n = brd.createElement('slider',[[0.1,1.5],[1.1,1.5],[1,1, | var n = brd.createElement('slider',[[0.1,1.5],[1.1,1.5],[1,1,100]],{name:'n'}); | ||
var f = function(x){ return Math.pow(x,Math.floor(n.Value())); } | var f = function(x){ return Math.pow(x,Math.floor(n.Value())); } | ||
var plot = brd.createElement('functiongraph',[f,0,1], {strokeWidth:1}); | var plot = brd.createElement('functiongraph',[f,0,1], {strokeWidth:1}); | ||
btrd.createElement('text',[0.2,0.7,function(){return 'x<sup>'+Math.floor(n.Value())+'</sup>';}]); | |||
</jsxgraph> | </jsxgraph> | ||
