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Element shape functions and geometry computations
Direct port of shape function computations from NC_3dFunctions.cpp.
Functionsยง
- compute_
element_ area - Compute element area
- compute_
element_ center - Compute element center (centroid)
- compute_
element_ normal - Compute element normal at center
- cross_
product - Cross product of two 3D vectors
- dot_
product - Dot product of two 3D vectors
- normalize
- Normalize a 3D vector