Function Reference: fem_post_sol_step

Function File: fem_post_sol_step_export(filename, sol, idx_sol, idx_t, t) ¶

: fem_post_sol_step_export(…, scale) ¶

Export stresses and displacements of a single time step or mode shape to a file in Gmsh format.

filename … Output filename

sol … Finite element solution data structure.

idx_sol … Physical index in the solution array to be exported. This is the array index for Octave.

idx_t … Logical index of the time step to be exported. This is the index Gmsh will use.

t … Time value related to idx_t. This is the value Gmsh will print to screen for this time step.

scale … Multiply displacements by scale before exporting it. The actual display scale may be changed in Gmsh.

See also: fem_post_sol_export, fem_post_sol_external.