Difference between revisions of "Intersect Command"
From GeoGebra Manual
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; 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 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, Line, Point A]: Calculates the intersection point of the function and the line by using Newton's method with initial point ''A''. | ||
− | ;Intersect[Function, Function, left-x, right-x] | + | ;Intersect[Function f, Function g, left-x, right-x] |
:Calculates the intersection points for the two functions in the given interval. | :Calculates the intersection points for the two functions in the given interval. | ||
+ | ;Intersect[Polygon poly1, Polygon poly2] | ||
+ | :Finds the intersection (overlap) of the two polygons. If the region is not connected, then only some of it will be returned. | ||
{{Note| Also see tool [[Intersect Two Objects Tool|Intersect Two Objects]].}} | {{Note| Also see tool [[Intersect Two Objects Tool|Intersect Two Objects]].}} |
Revision as of 18:07, 13 June 2011
- 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.
- Intersect[Polygon poly1, Polygon poly2]
- Finds the intersection (overlap) of the two polygons. If the region is not connected, then only some of it will be returned.
Note: Also see tool Intersect Two Objects.