gusucode.com > qit_matlab_0.10.0工具箱源码程序 > qit/utils/plot_pcolor.m
function h = plot_pcolor(W, a, b, clim) % PLOT_PCOLOR Easy pseudocolor plot. % h = plot_pcolor(W, x, y [, clim]) % % Plots the 2D function given in the matrix W. % The vectors x and y define the coordinate grid. % clim is an optional parameter for color limits (default is [0 1]). % % Returns the handle to the surface object. % % Ville Bergholm 2010 if (nargin < 4) clim = [0 1]; end h = pcolor(a, b, W); axis equal tight; shading interp; set(gca, 'CLim', clim); colorbar; colormap(asongoficeandfire(256));