General function for modifying mesh_im objects
gf_mesh_im_set(mesh_im MI, 'integ',{integ im|int im_degree}[, ivec CVids])
gf_mesh_im_set(mesh_im MI, 'adapt')
General function for modifying mesh_im objects
gf_mesh_im_set(mesh_im MI, 'integ',{integ im|int im_degree}[, ivec CVids])
Set the integration method.
    Assign an integration method to all convexes whose #ids are
    listed in CVids. If CVids is not given, the integration is
    assigned to all convexes. It is possible to assign a specific
    integration method with an integration method handle im obtained
    via gf_integ('IM_SOMETHING'), or to let getfem choose a suitable
    integration method with im_degree (choosen such that polynomials
    of  are exactly integrated.
    If
 are exactly integrated.
    If im_degree=-1, then the dummy integration method IM_NONE will 
    be used.)
gf_mesh_im_set(mesh_im MI, 'adapt')
For a mesh_im levelset object only. Adapt the integration methods to a change of the levelset function.
Y. Collette