[Boost-bugs] [Boost C++ Libraries] #11431: accumulators/p_square_cumul_dist runtime failure

Subject: [Boost-bugs] [Boost C++ Libraries] #11431: accumulators/p_square_cumul_dist runtime failure
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2015-06-29 23:46:17

#11431: accumulators/p_square_cumul_dist runtime failure
------------------------------+--------------------------
 Reporter:  anonymous         |      Owner:  eric_niebler
     Type:  Bugs              |     Status:  new
Milestone:  To Be Determined  |  Component:  accumulator
  Version:  Boost 1.58.0      |   Severity:  Problem
 Keywords:                    |
------------------------------+--------------------------
 accumulators/p_square_cumul_dist runtime failure with g++-4.8.2 on solaris
 11.2.

 test result:
 ...
         echo ====== BEGIN OUTPUT ======
         cat
 "../../../bin.v2/libs/accumulators/test/p_square_cumul_dist.test/gcc-4.8.2/release
 /link-static/p_square_cumul_dist.output"
         echo ====== END OUTPUT ======
     fi
     exit $status

 ====== BEGIN OUTPUT ======
 Running 1 test case...
 p_square_cumul_dist.cpp(66): error in "test_stat": difference{3.166%}
 between 0.5 * (1.0 + my_erf( histogram[i].first / std::sqrt(2.0)
 )){0.010316599565214746} and histogram[i].second{0.01} exceeds 3%
 p_square_cumul_dist.cpp(66): error in "test_stat": difference{3.66597%}
 between 0.5 * (1.0 + my_erf( histogram[i].first / std::sqrt(2.0)
 )){0.020733193566368657} and histogram[i].second{0.02} exceeds 3%
 p_square_cumul_dist.cpp(66): error in "test_stat": difference{3.31687%}
 between 0.5 * (1.0 + my_erf( histogram[i].first / std::sqrt(2.0)
 )){0.030995060470952907} and histogram[i].second{0.029999999999999999}
 exceeds 3%
 p_square_cumul_dist.cpp(66): error in "test_stat": difference{3.04411%}
 between 0.5 * (1.0 + my_erf( histogram[i].first / std::sqrt(2.0)
 )){0.041217642957001199} and histogram[i].second{0.040000000000000001}
 exceeds 3%

 *** 4 failures detected in test suite "Master Test Suite"

 EXIT STATUS: 201
 ====== END OUTPUT ======

 Test failed with studio 12.4 as well with same error message

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/11431>
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