Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-18 Thread David Cournapeau
David Cournapeau wrote: > If you install blas/lapack from sage, it kind of defeats the whole > purpose of garnumpy. The goal is to have a unified set of options to > build. It is likely that sage uses different options than the ones from > garnumpy. If you use garnumpy, you should use it for everyt

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-18 Thread David Cournapeau
Francis wrote: > Thank you for your effort. I guess garnumpy reflects the idea in this > Pylab discussion: http://www.scipy.org/PyLab > > Again I get errors in libblas/lapack related to gfortran (local > variable problems). I replaced the libblas.a and the liblaplack.a by > the ones of sage. And st

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-18 Thread Michael Abshoff
Robert Kern wrote: > On Thu, Sep 18, 2008 at 06:26, Francis <[EMAIL PROTECTED]> wrote: >> Thank you for your effort. I guess garnumpy reflects the idea in this >> Pylab discussion: http://www.scipy.org/PyLab >> >> Again I get errors in libblas/lapack related to gfortran (local >> variable problems)

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-18 Thread Robert Kern
On Thu, Sep 18, 2008 at 06:26, Francis <[EMAIL PROTECTED]> wrote: > Thank you for your effort. I guess garnumpy reflects the idea in this > Pylab discussion: http://www.scipy.org/PyLab > > Again I get errors in libblas/lapack related to gfortran (local > variable problems). I replaced the libblas.a

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-18 Thread Francis
Thank you for your effort. I guess garnumpy reflects the idea in this Pylab discussion: http://www.scipy.org/PyLab Again I get errors in libblas/lapack related to gfortran (local variable problems). I replaced the libblas.a and the liblaplack.a by the ones of sage. And started make install again.

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-17 Thread David Cournapeau
On Wed, Sep 17, 2008 at 7:13 PM, Francis <[EMAIL PROTECTED]> wrote: > In general the IT dep. don't want changes since changes require weeks > of testing to make sure that existing applications are not > conflicting, etc. I am not sure they would fulfill my request. > Especially since it has no prio

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-17 Thread David Cournapeau
Francis wrote: > In general the IT dep. don't want changes since changes require weeks > of testing to make sure that existing applications are not > conflicting, etc. I feel your pain. In such case, I ask if it is possible to ask for vmware installation: nowadays, cpu are fast enough such as ru

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-17 Thread Francis
In general the IT dep. don't want changes since changes require weeks of testing to make sure that existing applications are not conflicting, etc. I am not sure they would fulfill my request. Especially since it has no priority at all. I am installing Sage math now. Although I would like to avoid

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-17 Thread David Cournapeau
Francis wrote: > > I can't open rpm files so I opened numpy with archive manager and > extracted Numpy to site-packages. Can't you ask your admin to install rpm packages ? Uncompressing the rpm and putting them into random places is unlikely to work. > Unfortunately importing numpy > results in

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-17 Thread Francis
On Sep 17, 2:37 am, David Cournapeau <[EMAIL PROTECTED]> wrote: > Francis wrote: > > > To be frank, I am bit of noob, but not completely. I use the gfortran > > make.inc to build lapack. The make.inc file to build and install atlas > > is using gfortran.  I used the --fcompiler=gfortran flag. I don

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-17 Thread David Cournapeau
On Wed, Sep 17, 2008 at 11:38 AM, David Cournapeau <[EMAIL PROTECTED]> wrote: > David Cournapeau wrote: >> >> I am really sorry for all this trouble. The last solution you could try, >> with a bit old packages is my own repository, with Centos packages: >> >> http://download.opensuse.org/repositori

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread David Cournapeau
David Cournapeau wrote: > > I am really sorry for all this trouble. The last solution you could try, > with a bit old packages is my own repository, with Centos packages: > > http://download.opensuse.org/repositories/home:/ashigabou/CentOS_5/ I could update numpy to a recent one (1.1.1), but unfort

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread David Cournapeau
Francis wrote: > > To be frank, I am bit of noob, but not completely. I use the gfortran > make.inc to build lapack. The make.inc file to build and install atlas > is using gfortran. I used the --fcompiler=gfortran flag. I don't > think there is much else I can do. Yes there is :) You should use

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread Francis
On 16 Sep, 16:13, David Cournapeau <[EMAIL PROTECTED]> wrote: > Francis wrote: > > You are right. I have recompiled everything with gfortran, but now I > > get the following error when I try to import numpy: undefined symbol: > > _gfortran_concat_string. > > This means something at some point was n

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread Steve Lianoglou
Hi, On Sep 16, 2008, at 11:13 AM, David Cournapeau wrote: > Yes, I think they package everything by themselves. I am starting to > think that we should do the same for blas/lapack, that's also how R > does > it by default, and I am so tired of seeing the same errors coming > again > and again

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread David Cournapeau
Francis wrote: > You are right. I have recompiled everything with gfortran, but now I > get the following error when I try to import numpy: undefined symbol: > _gfortran_concat_string. This means something at some point was not built with gfortran, or that you did not use gfortran to build numpy.

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread Francis
You are right. I have recompiled everything with gfortran, but now I get the following error when I try to import numpy: undefined symbol: _gfortran_concat_string. I have build a while ago sage-math (where everything is build locally), but I delete it since it was over 1GB and I am only interested

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread David Cournapeau
Francis wrote: > > > ATLAS version 3.8.2 built by francisd on Mon Sep 15 15:20:08 BST 2008: >UNAME: Linux red-67 2.6.18-92.el5 #1 SMP Tue Jun 10 18:51:06 > EDT 2008 x86_64 x86_64 x86_64 GNU/Linux >INSTFLG : -1 0 -a 1 >ARCHDEFS : -DATL_OS_Linux -DATL_ARCH_PIII -DATL_CPUMHZ=2500 - >

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread Francis
On 16 Sep, 10:18, David Cournapeau <[EMAIL PROTECTED]> wrote: > Francis wrote: > > > I don't really need Python2.5. Python2.4 is actually available on the > > network but I think I will run into problems using the network one and > > try using local libraries. > > No, it is perfectly supported (I d

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread David Cournapeau
Francis wrote: > > I don't really need Python2.5. Python2.4 is actually available on the > network but I think I will run into problems using the network one and > try using local libraries. No, it is perfectly supported (I do it all the time, even on my own machines where I have root rights). You

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread Francis
> Do you really need python 2.5 ? By building your own python, you are > forcing yourself to build every package you will need for python, > including the dependencies. For matplotlib, it will be painful. Python > 2.4 is enough (incidentally, I have to use Centos 5 at some place, on > the same arch

Re: [Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-16 Thread David Cournapeau
Francis Drossaert wrote: > Hi everybody, > > I am trying to install python2.5/scipy/numpy/sympy/matplotlib locally, > because of various reasons. I am not root. Do you really need python 2.5 ? By building your own python, you are forcing yourself to build every package you will need for python, in

[Numpy-discussion] building numpy locally but get error: undefined symbol: zgesdd_

2008-09-15 Thread Francis Drossaert
Hi everybody, I am trying to install python2.5/scipy/numpy/sympy/matplotlib locally, because of various reasons. I am not root. At home I am using Ubuntu and I am root and everything works as it should. So far I managed to make python2.5, sympy and ipython to run fine on my computer at work, but