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Re: 2.15.12 regtest problems

From: Keith OHara
Subject: Re: 2.15.12 regtest problems
Date: Fri, 23 Sep 2011 01:00:08 -0700
User-agent: Opera Mail/11.51 (Win32)

On Fri, 23 Sep 2011 00:07:39 -0700, address@hidden <address@hidden> wrote:

\relative f {
   e''8( e
   e c)-1-2

Also compiles fine on current master...weird...

The problem is associated with the message "no solution found for Bezier 
in, which seems it would return 0.0 to slur_outside_callback. It is 
to believe that would misplace the fingering that is trying to avoid the slur. hasn't changed since 2.15.12

Probably a difference in evaluation between Linux and Windows builds.  Floating 
evaluation can vary a little, but we should be able to make those variations 
not matter.
The only suspicious-looking thing I see is the use of only the first and last 
returned by the polynomial root-finder.

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