% mesh_mobius.m — A Mobius band.
%
% Surfaces need not even be orientable. surfacemesh.mobius builds the
% classic one-sided band.

mip load --install flatironinstitute/flatironinstitute/surfacefun

p = 16;
nu = 30;
nv = 7;
dom = surfacemesh.mobius(p + 1, nu, nv);

figure(1);
plot(dom), camlight
title('Mobius band');

fprintf('patches: %d\n', length(dom));