[ET Trac] [Einstein Toolkit] #1479: Tests using Exact fail with Intel compiler versions > 11

[Einstein Toolkit]

#1479: Tests using Exact fail with Intel compiler versions > 11
--------------------+-------------------------------------------------------
 Reporter:  hinder  |       Owner:                     
     Type:  defect  |      Status:  new                
 Priority:  major   |   Milestone:  ET_2013_11         
Component:  Other   |     Version:  development version
 Keywords:          |  
--------------------+-------------------------------------------------------
 The Intel compiler 12.1 and later versions seems to be slightly less
 accurate than Intel 11 by default, and produces roundoff-level differences
 which are amplified by Exact.  The affected tests are:

 {{{
 >>> Exact.KS-tilted/1procs
 >>> RotatingSymmetry180.Kerr/1procs
 >>> RotatingSymmetry180.Kerr-rotating-180/1procs
 >>> RotatingSymmetry180.Kerr-rotating-180-staggered/1procs
 >>> RotatingSymmetry180.Kerr-staggered/1procs
 >>> RotatingSymmetry90.Kerr-rotating-90/1procs
 >>> RotatingSymmetry90.Kerr-rotating-90-staggered/1procs

 >>> RotatingSymmetry180.Kerr/2procs
 >>> RotatingSymmetry180.Kerr-rotating-180/2procs
 >>> RotatingSymmetry180.Kerr-rotating-180-staggered/2procs
 >>> RotatingSymmetry180.Kerr-staggered/2procs
 >>> RotatingSymmetry180.KerrSchild-rotating-180/2procs
 >>> RotatingSymmetry90.Kerr-rotating-90/2procs
 >>> RotatingSymmetry90.Kerr-rotating-90-staggered/2procs
 >>> RotatingSymmetry90.KerrSchild-rotating-90/2procs
 }}}

 These should be replaced by EinsteinExact tests where possible.  Peter is
 working on this.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1479>
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