gha3mi/forcad: v0.6.0

What's Changed

• Added generic get_nc() method to nurbs_surface and nurbs_volume derived types.
• Added det, inv, dyad and gauss_leg procedures in the forcad_utils module.
• Added procedure set1a to the nurbs_curve derived type.
• Added procedure set4 to nurbs_curve, nurbs_area and nurbs_volume derived types.
• Added optional input variable elem to derivative_scalar procedures.
• Added ansatz procedures to compute shape functions, derivatives of shape functions and (dV, dA, dL).
• Added cmp_length() to compute the length of a NURBS curve.
• Added cmp_area() to compute the area of a NURBS surface.
• Added cmp_volume() to compute the volume of a NURBS volume.
• Added examples for cmp_length(), cmp_area(), and cmp_volume().

Full Changelog: https://github.com/gha3mi/forcad/compare/v0.5.1...v0.6.0