Difference between revisions of "Differentiability"
From JSXGraph Wiki
Jump to navigationJump to searchA WASSERMANN (talk | contribs) |
A WASSERMANN (talk | contribs) |
||
| Line 18: | Line 18: | ||
var graph = board.create('functiongraph', [pol, -10, 10], {strokeWidth: 2, name:"f", withLabel: true}); | var graph = board.create('functiongraph', [pol, -10, 10], {strokeWidth: 2, name:"f", withLabel: true}); | ||
| − | var x0 = board.create('glider', [1, 0, board.defaultAxes.x], {name: 'x_0', size:4}); | + | var x0 = board.create('glider', [1, 0, board.defaultAxes.x], {name: 'x_0', size:4, label: {display: 'html'}}); |
var fx0 = board.create('point', [function() { return x0.X(); }, function() { return pol(x0.X()); }], {name: '', color: 'grey', fixed: true, size:3}); | var fx0 = board.create('point', [function() { return x0.X(); }, function() { return pol(x0.X()); }], {name: '', color: 'grey', fixed: true, size:3}); | ||
var x = board.create('glider', [5, 0, board.defaultAxes.x], {name: 'x', size:4}); | var x = board.create('glider', [5, 0, board.defaultAxes.x], {name: 'x', size:4}); | ||
| Line 27: | Line 27: | ||
function() { return x.X(); }, | function() { return x.X(); }, | ||
function() { return (fx.Y()-fx0.Y())/(fx.X()-fx0.X() + 0.0000001); }], | function() { return (fx.Y()-fx0.Y())/(fx.X()-fx0.X() + 0.0000001); }], | ||
| − | { size: 1, name: 'f_1', color: 'black', fixed: true, trace: true}); | + | { size: 1, name: 'f_1', color: 'black', fixed: true, trace: true, label : {, display: 'html'}}); |
var txt = board.create('text', [2, 7, function() { | var txt = board.create('text', [2, 7, function() { | ||
| Line 40: | Line 40: | ||
</jsxgraph> | </jsxgraph> | ||
| + | ===The underlying JavaScript code=== | ||
| + | <source lang="javascript"> | ||
| + | </source> | ||
[[Category:Examples]] | [[Category:Examples]] | ||
[[Category:Calculus]] | [[Category:Calculus]] | ||
Revision as of 21:17, 22 January 2019
