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51 lines
1.1 KiB
Matlab
51 lines
1.1 KiB
Matlab
% Generates mat files for loadmat unit tests
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% Uses save_matfile.m function
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% This is the version for matlab 4
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% work out matlab version and file suffix for test files
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global FILEPREFIX FILESUFFIX
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sepchar = '/';
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if strcmp(computer, 'PCWIN'), sepchar = '\'; end
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FILEPREFIX = [pwd sepchar 'data' sepchar];
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mlv = version;
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FILESUFFIX = ['_' mlv '_' computer '.mat'];
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% basic double array
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theta = 0:pi/4:2*pi;
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save_matfile('testdouble', theta);
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% string
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save_matfile('teststring', '"Do nine men interpret?" "Nine men," I nod.')
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% complex
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save_matfile('testcomplex', cos(theta) + 1j*sin(theta));
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% asymmetric array to check indexing
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a = zeros(3, 5);
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a(:,1) = [1:3]';
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a(1,:) = 1:5;
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% 2D matrix
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save_matfile('testmatrix', a);
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% minus number - tests signed int
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save_matfile('testminus', -1);
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% single character
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save_matfile('testonechar', 'r');
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% string array
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save_matfile('teststringarray', ['one '; 'two '; 'three']);
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% sparse array
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save_matfile('testsparse', sparse(a));
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% sparse complex array
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b = sparse(a);
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b(1,1) = b(1,1) + j;
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save_matfile('testsparsecomplex', b);
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% Two variables in same file
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save([FILEPREFIX 'testmulti' FILESUFFIX], 'a', 'theta')
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