Difference between revisions of "Riemann integrability"
From JSXGraph Wiki
Jump to navigationJump to searchA WASSERMANN (talk | contribs) |
A WASSERMANN (talk | contribs) |
||
| Line 15: | Line 15: | ||
var lo = brd.create('riemannsum',[f,function(){ return n.Value();}, 'lower',-3,3],{fillColor:'#ffff00', fillOpacity:0.3}); | var lo = brd.create('riemannsum',[f,function(){ return n.Value();}, 'lower',-3,3],{fillColor:'#ffff00', fillOpacity:0.3}); | ||
| − | brd.createElement('text',[-2,- | + | brd.createElement('text',[-2,-2,function(){ return 'Diff='+(brd.riemannsum(f,n.Value(),'upper',-3,3)-brd.riemannsum(f,n.Value(),'lower',-3,3)).toFixed(4); }]); |
</jsxgraph> | </jsxgraph> | ||
[[Category:Calculus]] | [[Category:Calculus]] | ||
[[Category:Examples]] | [[Category:Examples]] | ||
