sfepy.discrete.iga.plot_nurbs module¶
- sfepy.discrete.iga.plot_nurbs.plot_bezier_mesh(ax, control_points, conn, degrees, label=False)[source]¶
Plot the Bezier mesh of a NURBS given by its control points and connectivity.
- sfepy.discrete.iga.plot_nurbs.plot_bezier_nurbs_basis_1d(ax, control_points, weights, degrees, cs, conn, n_points=20)[source]¶
Plot a 1D NURBS basis using the Bezier extraction and local Bernstein basis.
- sfepy.discrete.iga.plot_nurbs.plot_control_mesh(ax, control_points, label=False)[source]¶
Plot the control mesh of a NURBS given by its control points.
- sfepy.discrete.iga.plot_nurbs.plot_iso_lines(ax, nurbs, color='b', n_points=100)[source]¶
Plot the NURBS object using iso-lines in Greville abscissae coordinates.