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Try and fix one remaining zeta test failure.

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[SVN r44435]
This commit is contained in:
John Maddock
2008-04-15 17:35:07 +00:00
parent fb220c20dd
commit 8e5072e556
1 changed files with 2 additions and 2 deletions
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4
test/test_zeta.cpp
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@@ -157,11 +157,11 @@ void test_spots(T, const char* t)
{
std::cout << "Testing basic sanity checks for type " << t << std::endl;
//
// Basic sanity checks, tolerance is either 2 or 10 epsilon
// Basic sanity checks, tolerance is either 5 or 10 epsilon
// expressed as a percentage:
//
T tolerance = boost::math::tools::epsilon<T>() * 100 *
(boost::is_floating_point<T>::value ? 2 : 10);
(boost::is_floating_point<T>::value ? 5 : 10);
BOOST_CHECK_CLOSE(::boost::math::zeta(static_cast<T>(0.125)), static_cast<T>(-0.63277562349869525529352526763564627152686379131122L), tolerance);
BOOST_CHECK_CLOSE(::boost::math::zeta(static_cast<T>(1023) / static_cast<T>(1024)), static_cast<T>(-1023.4228554489429786541032870895167448906103303056L), tolerance);
BOOST_CHECK_CLOSE(::boost::math::zeta(static_cast<T>(1025) / static_cast<T>(1024)), static_cast<T>(1024.5772867695045940578681624248887776501597556226L), tolerance);