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List:       libreoffice
Subject:    Re: Different behavior of same code in Linux and Windows
From:       Laurent BP <jumbo4444 () yahoo ! fr>
Date:       2016-06-30 20:29:56
Message-ID: 1467318596939-4187654.post () n3 ! nabble ! com
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Hi Eike,

I've got it! You were right (as always). The problem was exactly there:

When fRemainder is weak, for instance due to floating point representation
0.2 gives 0.2000...0018 in double precision and fRemainder may tend to about
1e-15, nPartialDenom cannot represent its reciprocal in 32 bits precision.
That's why 64 bits precision is required.

Correct commit is on the way. :-)

Best regards,

Laurent BP



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