When I change cholmod_* to cholmod_l_ (because the size of my matrix  is large, use cholmod_ will outputs errorproblem too large), it shows  sparse:error: integer and real must match the routines, I feel strange, I didn't change anything execpt those mentioned above, what does this message mean? This message shows after  cholmod_l_start(&c), cholmod_l_print_sparse(A,A,&c), and then the following steps L = cholmod_l_analyze(A,&c), cholmod_l_factorzie(A,L,&c), x=cholmod_l_solve(L,&c) can't execute. Does anyone know anything about this? Thanks!
A question on CHOLMOD
linear solver;solver