<div dir="ltr"><div><div><div><div>Hi,<br><br></div>I tried to open the graphic monitor by<br> char common_options[] = "-st_ksp_type preonly \<br> -st_pc_type lu \<br> -st_pc_factor_mat_solver_package mumps \<br>
-eps_tol 1e-9 \<br> -eps_monitor_lg_all \<br> -draw_pause .2";<br>ierr = PetscOptionsInsertString(common_options);CHKERRQ(ierr);<br><br><br></div>Then ./program <br><br></div>
But nothing comes out. Should I install any other package first to get it? <br><br></div>Thank you.<br></div>