07-Jan-2022 20:03:10 fem2d_scalar_display_brief_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Test fem2d_scalar_display_brief(). Graphics saved as "ell.png" Graphics saved as "spike.png" fem2d_scalar_display_brief_test(): Normal end of execution. 07-Jan-2022 20:03:25