u=@(x,y,z) -2+4*cos(x).*sin(y+z); [q2,me2,toGlobal2]=fc_meshtools.simplicial.getMeshArrays('3D',2); U2=fc_meshtools.eval(u,q2); [q1,me1,toGlobal1]=fc_meshtools.simplicial.getMeshArrays('3D',1); U1=fc_meshtools.eval(u,q1); figure(1) fc_graphics4mesh.plotmesh(q1,me1,'color','black','LineWidth',2) hold on fc_graphics4mesh.plotiso(q2,me2,U2,'LineWidth',2) colorbar shading interp view(3);axis image;axis off figure(2) fc_graphics4mesh.plot(q2,me2,U2) hold on fc_graphics4mesh.plotiso(q2,me2,U2,'color','white','LineWidth',2) fc_graphics4mesh.plotmesh(q1,me1,'color','black','LineWidth',1) shading interp view(3);axis image;axis off colorbar
