shearlet\bump.m ........\exper.m ........\Fpsi1_0.m ........\Fpsi1_1.m ........\Fpsi1_2.m ........\Fpsi2_0.m ........\Fpsi2_1.m ........\Fpsi2_2.m ........\Fu.m ........\guide.txt ........\hfilt.m ........\phi.m ........\psi.m ........\smooth.m ........\wfilt.m shearlet