Code covered by the BSD License  

Highlights from
FeatureFinder 2.4.1

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FeatureFinder 2.4.1

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20 Aug 2012 (Updated )

A user-friendly tool for signal filtering and feature extraction. Well-suited to large data sets!

bCompatible=Util_CheckCompatibilty()
function bCompatible=Util_CheckCompatibilty()

% Set default value
bCompatible=true;

% Check that MATLAB version is 2009a or newer
nVer=sscanf(version,'%d.%d');
if nVer(1)<7||(nVer(1)==7&&nVer(2)<8)
    bCompatible=false;
    Comm_Warn(['FeatureFinder requires MATLAB 7.8 (2009a) or later.  ',...
        'Please upgrade and try again.']);
    
% Determine whether the 'butter' function is available
elseif ~exist('butter')
    bCompatible=false;
    Comm_Warn(['The function ''butter'' could not be found.  Please ',...
        'ensure that the Signal Processing Toolbox is correctly installed.']);
end

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