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