du_p_dchi         223 old_code/tumor_growth/tumor_growth.h 				JacobianRange& du_p_dchi) const;
du_p_dchi         511 old_code/tumor_growth/tumor_growth.h 			 JacobianRange& du_p_dchi) const{
du_p_dchi         513 old_code/tumor_growth/tumor_growth.h     du_p_dchi = du_p;
du_p_dchi         514 old_code/tumor_growth/tumor_growth.h     du_p_dchi *= stiffness_matrix_lhs;