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Fix test poisson ambiguity with numeric_limits

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Matt Borland
2024-07-26 11:54:29 -04:00
parent df18e3281b
commit b16be96d72
1 changed files with 3 additions and 3 deletions
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6
test/test_poisson.cpp
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@@ -53,12 +53,12 @@ void test_spots(RealType)
// guaranteed for type RealType, eg 6 for float, 15 for double,
// expressed as a percentage (so -2) for BOOST_CHECK_CLOSE,
int decdigits = numeric_limits<RealType>::digits10;
int decdigits = std::numeric_limits<RealType>::digits10;
// May eb >15 for 80 and 128-bit FP types.
if (decdigits <= 0)
{ // decdigits is not defined, for example real concept,
// so assume precision of most test data is double (for example, MathCAD).
decdigits = numeric_limits<double>::digits10; // == 15 for 64-bit
decdigits = std::numeric_limits<double>::digits10; // == 15 for 64-bit
}
if (decdigits > 15 ) // numeric_limits<double>::digits10)
{ // 15 is the accuracy of the MathCAD test data.
@@ -644,7 +644,7 @@ BOOST_AUTO_TEST_CASE( test_main )
test_spots(0.0); // Test double.
#endif
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
if (numeric_limits<long double>::digits10 > numeric_limits<double>::digits10)
if (std::numeric_limits<long double>::digits10 > std::numeric_limits<double>::digits10)
{ // long double is better than double (so not MSVC where they are same).
#ifdef TEST_LDOUBLE
test_spots(0.0L); // Test long double.