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The GFft class implements a one-dimensional Fast Fourier transformation. The GFftWavetable class is a support class for GFft and holds the trigonometric coefficients for a factorisation.
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An initial implementation of the GNdarray class has been added that implements a n-dimensional double precision floating point array.
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…or the observation Python module. The classname() method returns in a human readable format the class name. This method is needed for full automatic typecasting in Python. Full automatic typecasting has for the moment been implemented for the observation module.
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A new integrator has been implemented together with a unit test.
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GTestSuites The GTestSuites class now derives from GContainer and implements the usual container class methods (at(), size(), isempty(), set(), append(), insert(), remove(), reserve() and extend()). The operator[] now returns pointers to GTestSuite. The name() and timestamp() methods now return const references. GTestSuite The GTestSuite class now derives from GBase. This implies that the clone() method needs to be implemented for derived classes. The test_assert() method now takes a const reference for the boolean argument. The name(), errors(), failures(), and timestamp() methods return const references. The obsolete add_test() method has been removed. The unit tests have been updated to conform to the new interfaces.
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The GFunction::eval interface has been revised and all affected GammaLib classes have been adapted.
