from Double Fourier Series Surface Plotting by Howard Wilson
Double Fourier series plots and effects of the number of terms and oscillation smoothing are shown.

All files for Double Fourier Series Surface Plotting
/fftsurf/beslsurf.m
/fftsurf/besmode.m
/fftsurf/cylincut.m
/fftsurf/fft2surf.m
/fftsurf/frustum.m
/fftsurf/getaxis.m
/fftsurf/getftcof.m
/fftsurf/house.m
/fftsurf/makesurf.m
/fftsurf/pyramid.m
/fftsurf/readme.m
/fftsurf/sphrchop.m
/fftsurf/splitcyl.m
/fftsurf/sumseries.m
/license.txt

Contact us at files@mathworks.com