mymesh.quality.quad_skewness

mymesh.quality.quad_skewness(NodeCoords, NodeConn)

Calculates quadrilateral skewness for each quad in the mesh. Mesh should be strictly quadrilateral.

Skewness ranges from 0 to 1, with 0 being the best element quality and 1 being the worst.

Parameters:

• NodeCoords (list) – List of nodal coordinates.

• NodeConn (list) – List of nodal connectivities.

Returns:

skew – Array of skewness for each element.

Return type:

np.ndarray