Message-ID: <508AAE25.6090500@gmail.com>
Date: 2012-10-26T15:37:09Z
From: Paul Gilbert
Subject: R 2.15.2 make check failure on 32-bit --with-blas="-lgoto2"
In-Reply-To: <BB567862-451A-4831-9454-721868A41069@cbs.dk>
Is --with-blas="-lgoto2" a known problem (other than possibly not being
the preferred choice)?
I thought I had been testing RC with the same setup I regularly use, but
I now see there was a slight difference. I am now getting the following
failure in make check on 32-bit Ubuntu 12.04, configuring with
--with-blas="-lgoto2". (These may not be surprising statistically or
numerically, but it is a bit disconcerting when make check fails.)
...
Testing examples for package ?stats?
comparing ?stats-Ex.Rout? to ?stats-Ex.Rout.save? ...
2959c2959
< N:K 1 33.13 33.13 2.146 0.16865
---
> N:K 1 33.14 33.14 2.146 0.16865
12782c12782
< Murder -0.536 0.418 0.341 0.649
---
> Murder -0.536 0.418 -0.341 0.649
12783c12783
< Assault -0.583 0.188 0.268 -0.743
---
> Assault -0.583 0.188 -0.268 -0.743
12784c12784
< UrbanPop -0.278 -0.873 0.378 0.134
---
> UrbanPop -0.278 -0.873 -0.378 0.134
12785c12785
< Rape -0.543 -0.167 -0.818
---
> Rape -0.543 -0.167 0.818
12943c12943
< 6 -0.5412 20.482886 -0.845157
---
> 6 -0.5412 20.482887 -0.845157
14481c14481
< Sum of Squares 780.1250 276.1250 2556.1250 112.5000 774.0937
---
> Sum of Squares 780.1250 276.1250 2556.1250 112.5000 774.0938
15571c15571
< Murder -0.54 0.42 0.34 0.65
---
> Murder -0.54 0.42 -0.34 0.65
15572c15572
< Assault -0.58 0.27 -0.74
---
> Assault -0.58 -0.27 -0.74
15573c15573
< UrbanPop -0.28 -0.87 0.38
---
> UrbanPop -0.28 -0.87 -0.38
15574c15574
< Rape -0.54 -0.82
---
> Rape -0.54 0.82
Testing examples for package ?datasets?
comparing ?datasets-Ex.Rout? to ?datasets-Ex.Rout.save? ... OK
...
I inadvertently seemed to have set things slightly differently while
testing RC. While testing the RC, I was using
./configure --prefix=/home/paul/RoboRC/R-test/ --enable-R-shlib
and configure gave
...
External libraries: readline
Additional capabilities: PNG, NLS
Options enabled: shared R library, shared BLAS, R
profiling, Java
whereas with the release I used
./configure --prefix=/home/paul/RoboAdmin/R-2.15.2 --enable-R-shlib
--with-blas="-lgoto2"
and configure gave
...
External libraries: readline, BLAS(generic)
Additional capabilities: PNG, NLS
Options enabled: shared R library, R profiling, Java
Thanks,
Paul