Right... So I was able to get everything working finally. I am not
100% sure how or why it works though so I am going to outline what I
did here for reference.
I first tried just using LAPACK 3.1.1 (since it seemed set up for g77
instead of gfortran which I do not have). I compiled this to
Hi,
I am getting a strange crash in numpy.linalg.lstsq. I have put the code
that causes the crash along with two data files on my website at:
http://www.cs.toronto.edu/~jtaylor/crash/
I would be interested to know if this bug can be duplicated and/or if anyone
has any suggestions as to why:
On Mon, Aug 17, 2009 at 1:42 PM, Jonathan
Taylorjonathan.tay...@utoronto.ca wrote:
Hi,
I am getting a strange crash in numpy.linalg.lstsq. I have put the code
that causes the crash along with two data files on my website at:
http://www.cs.toronto.edu/~jtaylor/crash/
I would be interested
Hi Jonathan,
http://www.cs.toronto.edu/~jtaylor/crash/
I would be interested to know if this bug can be duplicated and/or if anyone
has any suggestions as to why:
import numpy as np
A = np.load('A.npy')
b = np.load('b.npy')
rc = np.linalg.lstsq(A,b)
produces:
*** glibc detected ***
On Mon, Aug 17, 2009 at 11:42 AM, Jonathan Taylor
jonathan.tay...@utoronto.ca wrote:
Hi,
I am getting a strange crash in numpy.linalg.lstsq. I have put the code
that causes the crash along with two data files on my website at:
Hi,
I am using a computer that is administered. It is an intel Ubuntu box
and came with an ATLAS compiled. I thus compiled my own numpy1.3.0
against that ATLAS.
I was thinking about recompiling ATLAS myself. This machine only has
g77 and not gfortran on it. Will that still work?
Thanks,
On Mon, Aug 17, 2009 at 1:43 PM, Jonathan Taylor
jonathan.tay...@utoronto.ca wrote:
Hi,
I am using a computer that is administered. It is an intel Ubuntu box
and came with an ATLAS compiled. I thus compiled my own numpy1.3.0
against that ATLAS.
I was thinking about recompiling ATLAS
I compiled lapack and atlas from scratch using g77 but now
numpy.test() hangs when I try to use any numpy functionality. I think
I saw someone else write about this. Is this a common problem?
Thanks,
Jonathan.
On Mon, Aug 17, 2009 at 4:38 PM, Charles R
Harrischarlesr.har...@gmail.com wrote:
On Mon, Aug 17, 2009 at 1:50 PM, Jonathan
Taylorjonathan.tay...@utoronto.ca wrote:
I compiled lapack and atlas from scratch using g77 but now
numpy.test() hangs when I try to use any numpy functionality. I think
I saw someone else write about this. Is this a common problem?
Yes, it seems
Yes... ATLAS type problems like matrix multiplication.
Is there some alternative to get a working numpy going? How might I
go about compiling numpy without ATLAS? I really got to get at least
something working temporarily.
Thanks,
Jon.
On Mon, Aug 17, 2009 at 5:03 PM, Keith
On Mon, Aug 17, 2009 at 2:13 PM, Jonathan
Taylorjonathan.tay...@utoronto.ca wrote:
Is there some alternative to get a working numpy going? How might I
go about compiling numpy without ATLAS? I really got to get at least
something working temporarily.
Just build numpy again but skip the ATLAS
It seems to automatically detect it though. Specifically
lapack_lite.so always seems to reference libatlas.
On Mon, Aug 17, 2009 at 5:21 PM, Keith Goodmankwgood...@gmail.com wrote:
On Mon, Aug 17, 2009 at 2:13 PM, Jonathan
Taylorjonathan.tay...@utoronto.ca wrote:
Is there some alternative to
On Mon, Aug 17, 2009 at 2:27 PM, Jonathan
Taylorjonathan.tay...@utoronto.ca wrote:
It seems to automatically detect it though. Specifically
lapack_lite.so always seems to reference libatlas.
On Mon, Aug 17, 2009 at 5:21 PM, Keith Goodmankwgood...@gmail.com wrote:
On Mon, Aug 17, 2009 at 2:13
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