Spirograph: Difference between revisions
From JSXGraph Wiki
A WASSERMANN (talk | contribs) No edit summary |
A WASSERMANN (talk | contribs) No edit summary |
||
| Line 14: | Line 14: | ||
return (R-r1)*Math.sin(r1/R*t)+a.Value()*Math.sin((1-r1/R)*t); | return (R-r1)*Math.sin(r1/R*t)+a.Value()*Math.sin((1-r1/R)*t); | ||
}, | }, | ||
- | -40*Math.PI,40*Math.PI | ||
], {strokeWidth:3, strokeColor:'#3355ff', strokeOpacity:0.7}); | ], {strokeWidth:3, strokeColor:'#3355ff', strokeOpacity:0.7}); | ||
</jsxgraph> | </jsxgraph> | ||
