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- .TH CNRMLCRV
- 6 "IRIT Version 6.0"
- .SH NAME
- CNRMLCRV
-
-
-
- CurveType CNRMLCRV( CurveType Crv )
-
- Symbolically computes a vector field curve representing the non-normalized
- normals of the given curve. That is a normal vector filed, evaluated at
- t, provides a vector in the direction of the normal of the original
- curve at t. The normal curve computed is in fact equal to kN where k
- is the curvature of Crv and N is its normal.
-
- Example:
-
- NrmlCrv = CNRMLCRV( Crv );
-