Subject: [Boost-commit] svn:boost r75966 - sandbox/math_constants/libs/math/test
From: john_at_[hidden]
Date: 2011-12-15 14:08:34
Author: johnmaddock
Date: 2011-12-15 14:08:33 EST (Thu, 15 Dec 2011)
New Revision: 75966
URL: http://svn.boost.org/trac/boost/changeset/75966
Log:
delete dead code.
Text files modified:
sandbox/math_constants/libs/math/test/cpp_float_test.cpp | 62 ----------------------------------------
1 files changed, 0 insertions(+), 62 deletions(-)
Modified: sandbox/math_constants/libs/math/test/cpp_float_test.cpp
==============================================================================
--- sandbox/math_constants/libs/math/test/cpp_float_test.cpp (original)
+++ sandbox/math_constants/libs/math/test/cpp_float_test.cpp 2011-12-15 14:08:33 EST (Thu, 15 Dec 2011)
@@ -17,58 +17,6 @@
#include <boost/multiprecision/cpp_float.hpp>
#include <boost/detail/lightweight_test.hpp>
-
-
-template <class T>
-T brent_gamma()
-{
- T n = 3 + boost::math::tools::digits<T>() / 4;
- T lnn = log(n);
- T term = 1;
- T N = -lnn;
- T D = 1;
- T Hk = 0;
- T one = 1;
-
- for(unsigned k = 1;; ++k)
- {
- term *= n * n;
- term /= k * k;
- Hk += one / k;
- N += term * (Hk - lnn);
- D += term;
-
- if(term < D * boost::math::tools::epsilon<T>())
- break;
- }
- return N / D;
-}
-
-template <class T>
-T eg()
-{
- T n = boost::math::tools::digits<T>() * 4;
- T k_fact = 1;
- T A = 0;
- T B = 1;
- T H = 0;
- T n_k = 1;
-
- for(unsigned k = 1;; ++k)
- {
- H += T(1) / k;
- k_fact *= k;
- n_k *= n;
- T term = n_k / (k_fact * k_fact);
- A += term * H;
- B += term;
-
- if((term < B * boost::math::tools::epsilon<T>()) && (term * H < A * boost::math::tools::epsilon<T>()))
- break;
- }
- return A / B - log(n) / 2;
-}
-
boost::multiprecision::mp_number<boost::multiprecision::cpp_float<1000> > log2 =
"6.931471805599453094172321214581765680755001343602552541206800094933936219696947"
"15605863326996418687542001481020570685733685520235758130557032670751635075961930"
@@ -114,16 +62,6 @@
"06546931429992977795693031005030863034185698032310836916400258929708909854868257"
"77364288253954925873629596133298574739302e-1";
-/*
-template <class T>
-void test()
-{
- T p = boost::math::constants::pi<T>();
- T err = fabs((p - T(pi)) / T(pi)) / boost::math::tools::epsilon<T>();
- unsigned e = err.template convert_to<unsigned>();
- BOOST_TEST(e < 30);
-}
-*/
template <unsigned N>
void test()
{