www.gusucode.com > rctobsolete 工具箱 matlab源码程序 > rctobsolete/robust/@frd/semilogx.m
% SEMILOGX Semi-log scale plot for FRDs. % SEMILOGX(...) is the same as PLOT(...), except a % logarithmic (base 10) scale is used for the X-axis. % %EXAMPLE: Generate a frequency response of a first order system and plot it. % % x = tf(1,[1 2]); % om = logspace(-2,2,80); % xg = frd(x,om); % semilogx(abs(xg)) % % See also: BODE, BODEMAG, PLOT, LOGLOG, SEMILOGY function han = semilogx(varargin) % Copyright 2003-2011 The MathWorks, Inc. try h = uplot('liv,d',varargin{:}); catch ME throw(ME) end if nargout==1 han = h; end