25 lines
489 B
Mathematica
25 lines
489 B
Mathematica
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classdef nntanh < nntest
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properties
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x
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delta
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end
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methods (TestClassSetup)
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function data(test,device)
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test.range = 10 ;
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test.x = test.randn(15,14,3,2) ;
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if strcmp(device,'gpu'), test.x = gpuArray(test.x) ; end
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end
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end
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methods (Test)
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function basic(test)
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x = test.x ;
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y = vl_nntanh(x) ;
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dzdy = test.randn(size(y)) ;
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dzdx = vl_nntanh(x,dzdy) ;
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test.der(@(x) vl_nntanh(x), x, dzdy, dzdx, 1e-2) ;
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end
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end
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end
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