Linearization of higher order solutions for the purposes of visualization.
- sfepy.discrete.fem.linearizer.create_output(eval_dofs, eval_coors, n_el, ps, min_level=0, max_level=2, eps=0.0001)[source]¶
Create mesh with linear elements that approximates DOFs returned by eval_dofs() corresponding to a higher order approximation with a relative precision given by eps. The DOFs are evaluated in physical coordinates returned by eval_coors().
- sfepy.discrete.fem.linearizer.get_eval_coors(coors, conn, ps)[source]¶
Get default function for evaluating physical coordinates given a list of elements and reference element coordinates.