mymesh.improvement.GeoTransformSmoothing

mymesh.improvement.GeoTransformSmoothing(M, sigma_min=None, sigma_max=None, eta=None, rho=None, qualityThreshold=0.2, options={})

Geometric element transformation method for tetrahedral mesh smoothing [VWS09].

Parameters:

• M (mymesh.mesh) – Mesh object to smooth. Must be a purely tetrahedral mesh.

• sigma_min (_type_, optional) – _description_, by default None

• sigma_max (_type_, optional) – _description_, by default None

• eta (_type_, optional) – _description_, by default None

• rho (_type_, optional) – _description_, by default None

• qualityThreshold (float, optional) – _description_, by default .2

• options (_type_, optional) – _description_, by default dict()

Returns:

Mnew – Mesh object with the new node locations.

Return type:

mymesh.mesh