Auswertung Experiment

Database tüddelei
DBHanlder läuft gut für DIESE Datanbank struktur...
App begonnen aber weit entfernt von gutem Stand

Libs/mat2tikz/test/suites/private/isEnvironment.m

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+function bool = isEnvironment(wantedEnvironment, varargin)
+% ISENVIRONMENT check for a particular environment (MATLAB/Octave)
+%
+% This function returns TRUE when it is run within the "wantedEnvironment"
+% (e.g. MATLAB or Octave). This environment can be tested to be a particular
+% version or be older/newer than a specified version.
+%
+% Usage:
+%
+%  ISENVIRONMENT(ENV)
+%  ISENVIRONMENT(ENV, VERSION)
+%  ISENVIRONMENT(ENV, OP, VERSION)
+%
+% Parameters:
+%  - `ENV`: the expected environment (e.g. 'MATLAB' or 'Octave')
+%  - `VERSION`: a version number or string to compare against
+%               e.g. "3.4" or equivalently [3,4]
+%  - `OP`: comparison operator (e.g. '==', '<=', '<', ...) to define a range
+%          of version numbers that return a TRUE value
+%
+% When `OP` is not specified, "==" is used.
+% When no `VERSION` is specified, all versions pass the check.
+%
+% See also: isMATLAB, isOctave, versionCompare
+    [env, thisVersion] = getEnvironment();
+    bool = strcmpi(env, wantedEnvironment);
+
+    switch numel(varargin)
+        case 0 % nothing to be done
+        	return
+
+        case 1 % check equality
+        	version = varargin{1};
+            operator = '==';
+            bool = bool && versionCompare(thisVersion, operator, version);
+
+        case 2
+        	operator = varargin{1};
+        	version = varargin{2};
+            bool = bool && versionCompare(thisVersion, operator, version);
+
+		otherwise
+			error('isEnvironment:BadNumberOfArguments', ...
+			      '"isEnvironment" was called with an incorrect number of arguments.');
+    end
+end