14-May-2025 11:21:25 convective_rolls_test: MATLAB/Octave version 6.4.0 Make plots of the solution to the Laplace equation for convective rolls of a fluid heated from below, as computed by FreeFem++, using the ffmatlib ( ) interface. Note: To improve runtime build MEX function fftri2gridfast() from fftri2gridfast.c Graphics saved as "convective_rolls_vector.png" Note: To improve runtime build MEX function fftri2gridfast() from fftri2gridfast.c Note: To improve runtime build MEX function fftri2gridfast() from fftri2gridfast.c Graphics saved as "convective_rolls_contour.png" convective_rolls_test: Normal end of execution. 14-May-2025 11:21:33