[ruby-cvs:56873] nobu:r49723 (trunk): complex.c: multiply as rotation

nobu at ruby-lang.org nobu at ruby-lang.org
Tue Feb 24 22:58:53 JST 2015


nobu	2015-02-24 22:58:52 +0900 (Tue, 24 Feb 2015)

  New Revision: 49723

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=49723

  Log:
    complex.c: multiply as rotation
    
    * complex.c (nucomp_mul): calculate as rotation in complex plane
      if matrix calculation resulted in NaN.

  Modified files:
    trunk/ChangeLog
    trunk/complex.c
    trunk/test/ruby/test_complex.rb


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