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polygamma is C99/C++11 only

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This commit is contained in:
Gael Guennebaud 2016-05-20 14:45:33 +02:00
parent 998f2efc58
commit 8d6bd5691b
1 changed files with 6 additions and 0 deletions
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6
test/array.cpp
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@ -582,6 +582,7 @@ template<typename ArrayType> void array_special_functions()
} }
#ifdef EIGEN_HAS_C99_MATH
{ {
ArrayType n(11), x(11), res(11), ref(11); ArrayType n(11), x(11), res(11), ref(11);
n << 1, 1, 1, 1.5, 17, 31, 28, 8, 42, 147, 170; n << 1, 1, 1, 1.5, 17, 31, 28, 8, 42, 147, 170;
@ -597,12 +598,17 @@ template<typename ArrayType> void array_special_functions()
// CALL_SUBTEST( res = x.polygamma(n); verify_component_wise(res.head(8), ref.head(8)); ); // CALL_SUBTEST( res = x.polygamma(n); verify_component_wise(res.head(8), ref.head(8)); );
CALL_SUBTEST( res = polygamma(n,x); verify_component_wise(res.head(8), ref.head(8)); ); CALL_SUBTEST( res = polygamma(n,x); verify_component_wise(res.head(8), ref.head(8)); );
} }
#endif
} }
} }
void test_array() void test_array()
{ {
#ifndef EIGEN_HAS_C99_MATH
std::cerr << "WARNING: testing of special math functions disabled" << std::endl;
#endif
for(int i = 0; i < g_repeat; i++) { for(int i = 0; i < g_repeat; i++) {
CALL_SUBTEST_1( array(Array<float, 1, 1>()) ); CALL_SUBTEST_1( array(Array<float, 1, 1>()) );
CALL_SUBTEST_2( array(Array22f()) ); CALL_SUBTEST_2( array(Array22f()) );