Mark H Weaver m...@netris.org skribis:
So, I come again to the same conclusion: that we should switch to
OpenBLAS on _all_ platforms, and strip away the ATLAS-handling code in
our python-numpy package. We can work on fixing OpenBLAS to MIPS later.
Agreed, we can’t afford not to have
Ricardo Wurmus ricardo.wur...@mdc-berlin.de writes:
Ricardo Wurmus writes:
python-numpy currently depends on Atlas, which means that it cannot be
substituted with a binary built elsewhere. OpenBLAS is an alternative
to Atlas and the binary can be used on all supported CPUs at runtime.
This
Ricardo Wurmus ricardo.wur...@mdc-berlin.de writes:
Ricardo Wurmus writes:
python-numpy currently depends on Atlas, which means that it cannot be
substituted with a binary built elsewhere. OpenBLAS is an alternative
to Atlas and the binary can be used on all supported CPUs at runtime.
This
Ricardo Wurmus ricardo.wur...@mdc-berlin.de writes:
We currently do not have a working OpenBLAS on MIPS, so the attached
patch selects OpenBLAS as an input only when not on MIPS. Some
additional configuration happens only unless atlas is among the
inputs.
If there are no objections I'd
Mark H Weaver m...@netris.org writes:
Ricardo Wurmus ricardo.wur...@mdc-berlin.de writes:
Ricardo Wurmus writes:
python-numpy currently depends on Atlas, which means that it cannot be
substituted with a binary built elsewhere. OpenBLAS is an alternative
to Atlas and the binary can be used
We currently do not have a working OpenBLAS on MIPS, so the attached
patch selects OpenBLAS as an input only when not on MIPS. Some
additional configuration happens only unless atlas is among the
inputs.
If there are no objections I'd like to go ahead and push this patch to
build numpy
Ricardo Wurmus writes:
python-numpy currently depends on Atlas, which means that it cannot be
substituted with a binary built elsewhere. OpenBLAS is an alternative
to Atlas and the binary can be used on all supported CPUs at runtime.
This makes it possible for us to make numpy
On Wed, May 27, 2015 at 5:50 PM, Ricardo Wurmus
ricardo.wur...@mdc-berlin.de wrote:
Federico Beffa writes:
Out of curiosity, could you outline how OpenBLAS is optimized for a
specific CPU architecture while being compiled on a different CPU (and
hence allowing to be substituted)?
The Quick
- Ricardo Wurmus ricardo.wur...@mdc-berlin.de wrote:
python-numpy currently depends on Atlas, which means that it cannot be
substituted with a binary built elsewhere. OpenBLAS is an alternative
to Atlas and the binary can be used on all supported CPUs at runtime.
This makes it possible
