www.gusucode.com > signal 工具箱matlab源码程序 > signal/@filtgraph/@nodelist/coeff2str.m
function str = coeff2str(NL, coef, stage) %#ok<INUSL> %COEFF2STR Convert coefficient to string % This should be a private method % Copyright 1988-2011 The MathWorks, Inc. narginchk(3,3); if stage <= length(coef) coef1 = coef(stage); else coef1 = 0; end str = mat2str(coef1, 18);