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[Octave-bug-tracker] [bug #32528] error: memory exhausted

From: Wei-Zhen Deng
Subject: [Octave-bug-tracker] [bug #32528] error: memory exhausted
Date: Tue, 29 Mar 2011 12:54:17 +0000
User-agent: Mozilla/5.0 (X11; Linux i686; rv:2.0.0) Gecko/20100101 Firefox/4.0

Follow-up Comment #7, bug #32528 (project octave):

I think the bug is in the function magform() in file graphics.cc:

      double l = std::log10 (std::abs (x));
      double r = std::fmod (l, 1.);
      a = std::pow (10.0, r);
      b = static_cast<int> (l-r);

After change the above code to:
      double l = std::log10 (std::abs (x));
      b = static_cast<int> (l);
      double r = l-b;
      a = std::pow (10.0, r);
the bug seems disappeared.


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