Difference between revisions of "Intersect Command"
From GeoGebra Manual
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:Calculates the intersection points for the two functions in the given interval. | :Calculates the intersection points for the two functions in the given interval. | ||
{{Note| Also see tool [[Image:Tool Intersect Two Objects.gif]] [[Intersect Two Objects Tool|Intersect Two Objects]].}} | {{Note| Also see tool [[Image:Tool Intersect Two Objects.gif]] [[Intersect Two Objects Tool|Intersect Two Objects]].}} | ||
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{{betamanual|version=4.2| | {{betamanual|version=4.2| | ||
− | + | ;Intersect[ <Line>, <Parametric Curve>]: Yields the intersection point of a line and a [[Curves|parametric curve]]. | |
− | }}{{betamanual|version=5.0| | + | :{{example|1=<code>Intersect[y = x + 3, Curve[t, 2t, t, 0, 10]]</code> yields ''A(3,6)''}}}} |
+ | |||
+ | {{betamanual|version=5.0| | ||
{{Note|1=From GeoGebra 5, this command will work with 3D objects as well}} | {{Note|1=From GeoGebra 5, this command will work with 3D objects as well}} | ||
}} | }} |
Revision as of 13:38, 10 July 2012
- Intersect[Line g, Line h]
- Yields the intersection point of lines g and h.
- Intersect[Line, Conic]
- Yields all intersection points of the line and conic section (max. 2).
- Intersect[Line, Conic, Number n]
- Yields the nth intersection point of the line and the conic section.
- Intersect[Conic c1, Conic c2]
- Yields all intersection points of conic sections c1 and c2 (max. 4).
- Intersect[Conic c1, Conic c2, Number n]
- Yields the nth intersection point of conic sections c1 and c2.
- Intersect[Polynomial f1, Polynomial f2]
- Yields all intersection points of polynomials f1 and f2.
- Intersect[Polynomial f1, Polynomial f2, Number n]
- Yields the nth intersection point of polynomials f1 and f2.
- Intersect[Polynomial, Line]
- Yields all intersection points of the polynomial and the line.
- Intersect[Polynomial, Line, Number n]
- Yields the nth intersection point of the polynomial and the line.
- Intersect[Function f, Function g, Point A]
- Calculates the intersection point of functions f and g by using Newton's method with initial point A.
- Intersect[Function, Line, Point A]
- Calculates the intersection point of the function and the line by using Newton's method with initial point A.
- Intersect[Function f, Function g, left-x, right-x]
- Calculates the intersection points for the two functions in the given interval.
Note: Also see tool Intersect Two Objects.
Following text is about a feature that is supported only in GeoGebra 4.2.
|
Following text is about a feature that is supported only in GeoGebra 5.0.
Note: From GeoGebra 5, this command will work with 3D objects as well |