ruby.git/test/ruby/test_math.rb, branch ruby_1_9_2

Surpress warnings.

2010-04-06T03:01:52+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/ruby/test_math.rb: Fix lgamma test

2010-03-02T04:55:04+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* math.c (rb_eMathDomainError): new exception class for representing mathematical domain error instead of Errno::EDOM.

2010-02-28T10:08:22+00:00

* math.c (domain_check, infinity_check): removed, no longer needed.
* math.c (math_atan2, math_acos, math_asin, math_acosh, math_atanh, math_log, math_log2, math_log10, math_sqrt, math_gamma, math_lgamma): mathematical domain errors are checked and raised before calling libm's functions.
* test/ruby/test_math.rb: updated for changes of maht.c.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

add assertion message.

2009-10-04T00:00:18+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* math.c (math_gamma): get rid of direct comparison between too

2009-09-02T07:50:16+00:00

  big double and integer, with gcc on x86_64.  [ruby-core:25257]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* math.c (math_log): should check argc.

2008-09-21T12:53:40+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* math.c (math_atanh): raise EDOM on FreeBSD when atanh(1).

2008-07-28T17:42:32+00:00

* math.c (math_log): ditto.

* math.c (math_log2): ditto.

* math.c (math_log10): ditto.

* test/ruby/test_math.rb: test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* missing/lgamma_r.c (loggamma): return 0 for 1 and 2.

2008-03-06T05:53:03+00:00

* test/ruby/test_math.rb: accept errors by functions under missing/.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/ruby/test_math.rb: actual-expected argument ordering for

2008-02-14T07:09:36+00:00

  test_math.rb fixed.  a patch from Tadashi Saito
   in [ruby-dev:33770].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15469 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/ruby/test_math.rb: add tests for Math#gamma, Math#lgamma and

2008-02-09T12:21:30+00:00

  Math#cbrt, and use assert_in_delta instead of assert.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e