splinepy.helpme.reparametrize.permute_parametric_axes

splinepy.helpme.reparametrize.permute_parametric_axes(spline, permutation_list, inplace=True)

Permutates the parametric dimensions

This function can be used, e.g., to interchange the parametric dimensions xi and eta in order to have them in the right orientation (applications in boundary condition definition or mfem export)

Parameters:

• spline (Spline)

• permutation_list (list) – New order of parametric dimensions

• inplace (bool) – Default is True. If True, modifies spline inplace, else, returns a modified_spline.

Returns:

modified_spline – spline with reordered parametric dimensions. iff inplace=True.

Return type:

type(spline)