gf_plot
has_field
ison
gf_plot_mesh
assert_field
build_options_list
isauto
gf_compute_Q1grid_interp
isscalar
cross
gf_asm_pdetoolbc
gf_mesh_fem_get_eval
gf_solve
isnumeric
null_space
cart2pol
spdiags
champ3
gf_plot_slice
dot
repmat
surfnorm
init_pde
_setdiff
add_empty_bound
assert
gf_interpolate_on_grid
gf_plot_1D
asserterr
gfassert
gf_colormap
