397cfa61dd
Database tüddelei DBHanlder läuft gut für DIESE Datanbank struktur... App begonnen aber weit entfernt von gutem Stand
39 lines
1.4 KiB
Matlab
39 lines
1.4 KiB
Matlab
function isBelow = isVersionBelow(versionA, versionB)
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% Checks if versionA is smaller than versionB
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vA = versionArray(versionA);
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vB = versionArray(versionB);
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n = min(length(vA), length(vB));
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deltaAB = vA(1:n) - vB(1:n);
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difference = find(deltaAB, 1, 'first');
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if isempty(difference)
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isBelow = false; % equal versions
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else
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isBelow = (deltaAB(difference) < 0);
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end
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end
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% ==============================================================================
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function arr = versionArray(str)
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% Converts a version string to an array.
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if ischar(str)
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% Translate version string from '2.62.8.1' to [2; 62; 8; 1].
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switch getEnvironment
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case 'MATLAB'
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split = regexp(str, '\.', 'split'); % compatibility MATLAB < R2013a
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case 'Octave'
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split = strsplit(str, '.');
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otherwise
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errorUnknownEnvironment();
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end
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arr = str2num(char(split)); %#ok
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else
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arr = str;
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end
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arr = arr(:)';
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end
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% ==============================================================================
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function errorUnknownEnvironment()
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error('matlab2tikz:unknownEnvironment',...
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'Unknown environment "%s". Need MATLAB(R) or Octave.', getEnvironment);
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end
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% ==============================================================================
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