Difference between revisions of "Length Command"
From GeoGebra Manual
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; Length[Curve, Number t1, Number t2]: Yields the length of the curve between the parameter values ''t1'' and ''t2''. | ; Length[Curve, Number t1, Number t2]: Yields the length of the curve between the parameter values ''t1'' and ''t2''. | ||
; Length[Curve c, Point A, Point B]: Yields the length of curve ''c'' between two points ''A'' and ''B'' that lie on the curve. | ; Length[Curve c, Point A, Point B]: Yields the length of curve ''c'' between two points ''A'' and ''B'' that lie on the curve. | ||
| − | ; Length[List]: Yields the length of the list which is the number of elements in the list. | + | ; Length[List]: Yields the length of the list, which is the number of elements in the list. |
'''Note:''' Also see tool [[Distance or Length Tool|Distance or Length]]. | '''Note:''' Also see tool [[Distance or Length Tool|Distance or Length]]. | ||
Revision as of 05:37, 22 October 2009
- Length[Vector]
- Yields the length of the vector.
- Length[Point A]
- Yields the length of the position vector of the given point .
- Length[Function, Number x1, Number x2]
- Yields the length of the function graph in the interval [x1, x2].
- Length[Function, Point A, Point B]
- Yields the length of the function graph between the two points A and B.
- Note: If the given points do not lie on the function graph, their x‐coordinates are used to determine the interval.
- Length[Curve, Number t1, Number t2]
- Yields the length of the curve between the parameter values t1 and t2.
- Length[Curve c, Point A, Point B]
- Yields the length of curve c between two points A and B that lie on the curve.
- Length[List]
- Yields the length of the list, which is the number of elements in the list.
Note: Also see tool Distance or Length.
