Difference between revisions of "ClosestPoint Command"
From GeoGebra Manual
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| − | {{betamanual|version=5.0| | + | {{betamanual|version=5.0|1= |
| − | {{Note|1=From GeoGebra 5, these syntaxes will work as well | + | {{Note|1=From GeoGebra 5, these syntaxes will work as well}} |
| + | ;ClosestPoint[ <Region>, <Point> ] | ||
| + | :Returns a new point on the [[Geometric_Objects#Regions|region]] which is the closest to a selected point. | ||
| + | ;ClosestPoint[ <Line>, <Line> ] | ||
| + | :Returns a new point on the first line which is the closest to the second line. | ||
}} | }} | ||
Revision as of 16:20, 28 July 2014
- ClosestPoint[ <Path>, <Point> ]
- Returns a new point on a path which is the closest to a selected point.
Note: For Functions, this command now uses closest point (rather than vertical point). This works best for polynomials; for other functions the numerical algorithm is less stable.
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Following text is about a feature that is supported only in GeoGebra 5.0.
Note: From GeoGebra 5, these syntaxes will work as well
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