Difference between revisions of "Freehand Shape Tool"
From GeoGebra Manual
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The Freehand Shape Tool lets you either sketch a [[functions|function]], or you can draw a freehand circle, segment or polygon and it will be recognized and converted to an exact shape. If a function ''f'' is created, you can compute its value at certain point, place a point on it or perform some transformations. Tangents and derivatives for these functions are not supported. | The Freehand Shape Tool lets you either sketch a [[functions|function]], or you can draw a freehand circle, segment or polygon and it will be recognized and converted to an exact shape. If a function ''f'' is created, you can compute its value at certain point, place a point on it or perform some transformations. Tangents and derivatives for these functions are not supported. | ||
| − | {{note|You can | + | {{note|You can use all the curve fitting commands on functions created by this Tool, eg [[FitSin_Command|FitSin[f]]] }} |
Revision as of 11:32, 16 August 2012
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This page is about a feature that is supported only in GeoGebra 4.2. |
The Freehand Shape Tool lets you either sketch a function, or you can draw a freehand circle, segment or polygon and it will be recognized and converted to an exact shape. If a function f is created, you can compute its value at certain point, place a point on it or perform some transformations. Tangents and derivatives for these functions are not supported.
Note: You can use all the curve fitting commands on functions created by this Tool, eg FitSin[f]
