Function gmsh_sys::gmshModelMeshComputeHomology

pub unsafe extern "C" fn gmshModelMeshComputeHomology(
    domainTags: *mut c_int, 
    domainTags_n: usize, 
    subdomainTags: *mut c_int, 
    subdomainTags_n: usize, 
    dims: *mut c_int, 
    dims_n: usize, 
    ierr: *mut c_int
)

Compute a basis representation for homology spaces after a mesh has been generated. The computation domain is given in a list of physical group tags domainTags; if empty, the whole mesh is the domain. The computation subdomain for relative homology computation is given in a list of physical group tags subdomainTags; if empty, absolute homology is computed. The dimensions homology bases to be computed are given in the list dim; if empty, all bases are computed. Resulting basis representation chains are stored as physical groups in the mesh.