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Re: gsl-1.11.90 builds under icc 10.1; make check specfunc tolerance errors observed


At Wed, 10 Dec 2008 12:24:02 -0600,
Rhys Ulerich wrote:
> The gsl 1.11.90 release builds (with some warnings) on the Intel's icc v10.1.
> 
> Not a bug, just an FYI:  I see gsl-1.11.90 make check tolerance
> problems like the following under /specfunc when compiling with the
> default -O2:

An easy way to increase all the tolerances is via TEST_FACTOR and
TEST_SIGMA in specfunc/test_sf.h.  They can be set on the command-line
via CFLAGS in that directory.

I've added a note about the gcc bug to the INSTALL file as there is no
easy way to work around it.



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