VARKON Version 1.15 1997-10-24
curv - Function
Geometrical function
Description
Returns the curvature in a specified position of an arc or curve.
Syntax
curv(ref,t)
REF ref; FLOAT t;
Principal parameters
ref - Identity of arc or curve
Optional parameters
t - Parameter value, default = 0.0
Return value
A FLOAT value equal to the curvature in the specified position.
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