view m-toolbox/classes/+utils/@helper/checkMatlabVersion.m @ 1:2014ba5b353a
database-connection-manager
Remove old code
author
Daniele Nicolodi <nicolodi@science.unitn.it>
date
Sat, 03 Dec 2011 18:13:55 +0100 (2011-12-03)
parents
f0afece42f48
children
line source
+ − function checkMatlabVersion
+ − % CHECKMATLABVERSION checks the current MATLAB version.
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % DESCRIPTION: CHECKMATLABVERSION checks the current MATLAB version
+ − % complies with that required by LTPDA.
+ − %
+ − % out = utils.helper.checkMatlabVersion()
+ − %
+ − % The MATLAB version is retrieved from the base application variable
+ − % 'matlab_version' which is set by ltpda_startup.
+ − %
+ − % The required version is retrieved from 'ltpda_required_matlab_version'
+ − % which is also set by ltpda_startup.
+ − %
+ − % If the current MATLAB version does not meet the requirement, then an
+ − % error is thrown.
+ − %
+ − % The following call returns an info object for this method.
+ − %
+ − % >> ii = utils.helper.checkMatlabVersion('INFO')
+ − %
+ − % HISTORY: 27-05-08 M Hewitson
+ − % Creation
+ − %
+ − % VERSION: $Id: checkMatlabVersion.m,v 1.4 2010/02/04 06:21:11 mauro Exp $
+ − %
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − % required version
+ − rv = getappdata(0, 'ltpda_required_matlab_version');
+ − % current version
+ − cv = strtok(getappdata(0, 'matlab_version'));
+ −
+ − rparts = getParts(rv);
+ − cparts = getParts(cv);
+ −
+ − if (sign(cparts - rparts) * [1; .1; .01]) < 0
+ − error('### This MATLAB version is not supported by LTPDA. You require version %s or higher', rv)
+ − end
+ −
+ − % This is copied directly from MATLAB's verLessThan function
+ − function parts = getParts(V)
+ − parts = sscanf(V, '%d.%d.%d')';
+ − if length(parts) < 3
+ − parts(3) = 0; % zero-fills to 3 elements
+ − end