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view aim-mat/tools/distributelogarithmic.m @ 0:74dedb26614d

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Initial checkin of AIM-MAT version 1.5 (6.4.2011).
author tomwalters
date Fri, 20 May 2011 12:32:31 +0100
parents
children 20ada0af3d7d
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% tool
% 
%   INPUT VALUES:
%  
%   RETURN VALUE:
%
% 
% (c) 2003-2008, University of Cambridge, Medical Research Council 
% Maintained by Tom Walters (tcw24@cam.ac.uk), written by Stefan Bleeck (stefan@bleeck.de)
% http://www.pdn.cam.ac.uk/cnbh/aim2006
% $Date: 2008-06-10 18:00:16 +0100 (Tue, 10 Jun 2008) $
% $Revision: 585 $

function [res,scaleinfo]=distributelogarithmic(from,to,steps)
% usage: [res,scaleinfo]=distributelogarithmic(from,to,steps)
% gives back values that start from "from" and go to "to" in 
% "steps" steps, so that the stepwidth is logarithmic

% returnvalues to keep track (needed in some cases)
scaleinfo.from=from;
scaleinfo.to=to;
scaleinfo.steps=steps;


res=0:steps-1;
res=lin2log(res,scaleinfo);