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Return NaN in ndtri for values outside valid input range.

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This commit is contained in:
Antonio Sánchez
2023-05-05 16:27:26 +00:00
committed by Rasmus Munk Larsen
parent 94f57867fe
commit 1f79a6078f
2 changed files with 8 additions and 8 deletions
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6
unsupported/test/special_functions.cpp
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@@ -171,9 +171,9 @@ template<typename ArrayType> void array_special_functions()
// Check the ndtri function against scipy.special.ndtri
{
ArrayType x(7), res(7), ref(7);
x << 0.5, 0.2, 0.8, 0.9, 0.1, 0.99, 0.01;
ref << 0., -0.8416212335729142, 0.8416212335729142, 1.2815515655446004, -1.2815515655446004, 2.3263478740408408, -2.3263478740408408;
ArrayType x(11), res(11), ref(11);
x << 0.5, 0.2, 0.8, 0.9, 0.1, 0.99, 0.01, 0, 1, -0.01, 1.01;
ref << 0., -0.8416212335729142, 0.8416212335729142, 1.2815515655446004, -1.2815515655446004, 2.3263478740408408, -2.3263478740408408, -plusinf, plusinf, nan, nan;
CALL_SUBTEST( verify_component_wise(ref, ref); );
CALL_SUBTEST( res = x.ndtri(); verify_component_wise(res, ref); );
CALL_SUBTEST( res = ndtri(x); verify_component_wise(res, ref); );