sparse_jacobian.h

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#pragma once
 
#include "parameters.h"
#include "rate_equations.h"
 
#include <sunmatrix/sunmatrix_sparse.h>
#include <sundials/sundials_types.h>
#include <nvector/nvector_serial.h>
 
int build_sparsity_pattern_full_CD(Parameters& P);
 
void color_columns_greedy(Parameters& P);
 
void build_color_groups(Parameters& P);
 
int sparse_fd_jac(sunrealtype t, N_Vector y, N_Vector fy,
                  SUNMatrix Jac, void* user_data,
                  N_Vector tmp1, N_Vector tmp2, N_Vector tmp3);