hookeai.simulators.fetorch.element.type.tetra10.gauss_quadrature

gauss_quadrature(n_gauss, domain, device=None)

Get Gaussian quadrature points local coordinates and weights.

Parameters:

• n_gauss (int) – Number of Gauss quadrature integration points.

• domain ({'linear', quadrilateral', 'triangular', 'hexahedral',) – ‘tetrahedral’} Integration domain geometry type.

• device (torch.device, default=None) – Device on which torch.Tensor is allocated.

Returns:

• gp_coords (dict) – Gauss quadrature integration points (key, str[int]) local coordinates (item, torch.Tensor(1d)). Gauss integration points are labeled from 1 to n_gauss.

• gp_weights (dict) – Gauss quadrature integration points (key, str[int]) weights (item, torch.Tensor(0d)). Gauss integration points are labeled from 1 to n_gauss.