After an evaluation, GNOME has moved from Bugzilla to GitLab. Learn more about GitLab.
No new issues can be reported in GNOME Bugzilla anymore.
To report an issue in a GNOME project, go to GNOME GitLab.
Do not go to GNOME Gitlab for: Bluefish, Doxygen, GnuCash, GStreamer, java-gnome, LDTP, NetworkManager, Tomboy.
Bug 697850 - Burkardt test failures
Burkardt test failures
Status: RESOLVED FIXED
Product: Gnumeric
Classification: Applications
Component: General
git master
Other All
: Normal normal
: ---
Assigned To: Jody Goldberg
Jody Goldberg
Depends on:
Blocks:
 
 
Reported: 2013-04-12 04:06 UTC by Morten Welinder
Modified: 2013-04-14 16:18 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Morten Welinder 2013-04-12 04:06:37 UTC 
=atanh(0.999999)
We get : 7.25432861924767
Ref val: 7.25432861926205

=owent(1,1)
We get : -0.77446694421351
Ref val: 0.0667418821657

=owent(0.125,1)
We get : -0.21932525063129
Ref val: 0.12376305449537
Comment 1 Morten Welinder 2013-04-12 23:38:26 UTC 
owent fixed.
Comment 2 Morten Welinder 2013-04-13 00:14:46 UTC 
atanh is an input problem: the rounding error on 0.999999 is big
enough to cause this.

This problem has been fixed in our software repository. The fix will go into the next software release. Thank you for your bug report.
Comment 3 Morten Welinder 2013-04-13 17:24:21 UTC 
=r.pbeta(0.9,10,0.5)
We get : 0.15164090963507
Ref val: 0.15164090963471

We only have 11.6 correct digits according to this --far less than
other values.  Why?
Comment 4 Morten Welinder 2013-04-13 18:33:59 UTC 
Fixed (in my tree).
Comment 5 Morten Welinder 2013-04-14 16:18:46 UTC 
This problem has been fixed in our software repository. The fix will go into the next software release. Thank you for your bug report.