Re: [Numpy-discussion] numpy.mean slicing in a netCDF file

2014-10-15 Thread Fadzil Mnor
Thanks for confirming that I'm not the only one having trouble with IRIS installation. Such a pain! Back to the first question, I figured that the NCEP Reanalysis data has the y axis "from 90N to 90S", means the indexing started from north (90), not south (-90), which means that my calculation wa

Re: [Numpy-discussion] numpy.mean slicing in a netCDF file

2014-10-15 Thread Benjamin Root
Stephen is being a bit modest by putting xray last in the list. I recommend it, and it is very painless to install. I could only get iris installed via a SciTools repo on binstar and even then, I had to tinker with a few things to get it working (and it was only the linux binaries, too). Ben Root

Re: [Numpy-discussion] Best way to expose std::vector to be used with numpy

2014-10-15 Thread V. Armando Sole
On 15.10.2014 21:48, Chris Barker wrote: > Sorry about SWIG -- maybe a chance to move on ;-) > > I'd go with Cython -- this is pretty straightforward, and it handles > the buffer protocol for you under the hood. > +1 All the standard containers are automatically wrapped and C++ exceptions can

Re: [Numpy-discussion] Best way to expose std::vector to be used with numpy

2014-10-15 Thread Chris Barker
Sorry about SWIG -- maybe a chance to move on ;-) I'd go with Cython -- this is pretty straightforward, and it handles the buffer protocol for you under the hood. And with XDress, you can get numpy wrapped std::vector out of the box, I think: https://s3.amazonaws.com/xdress/index.html if you RE

Re: [Numpy-discussion] numpy.mean slicing in a netCDF file

2014-10-15 Thread Chris Barker
On Tue, Oct 14, 2014 at 11:30 AM, Fadzil Mnor wrote: > I've been trying to install IRIS on my laptop (OS X) for months. Errors > everywhere. > I'll look at that IRIS again, and other links. > IRIS has been an install challeng,e but gotten better. And you ay even find a conda package for it if y

Re: [Numpy-discussion] Endianness not detected in OS X Lion

2014-10-15 Thread Nicola
In article <543eac76.7070...@googlemail.com>, Julian Taylor wrote: > On 15.10.2014 16:21, Nicola wrote: > > Hi, > > I am trying to install numpy 1.9.0 on OS X Lion 10.7.5 and I get the > > same error as reported in this old thread: > > > > http://thread.gmane.org/gmane.comp.python.numeric.

Re: [Numpy-discussion] Endianness not detected in OS X Lion

2014-10-15 Thread Julian Taylor
On 15.10.2014 16:21, Nicola wrote: > Hi, > I am trying to install numpy 1.9.0 on OS X Lion 10.7.5 and I get the > same error as reported in this old thread: > > http://thread.gmane.org/gmane.comp.python.numeric.general/47711/ > ... >^ > > no matter whether I use the system's clang or gc

[Numpy-discussion] Endianness not detected in OS X Lion

2014-10-15 Thread Nicola
Hi, I am trying to install numpy 1.9.0 on OS X Lion 10.7.5 and I get the same error as reported in this old thread: http://thread.gmane.org/gmane.comp.python.numeric.general/47711/ that is, numpy/core/src/npymath/npy_math_private.h:78:3: error: conflicting types for 'ieee_double_shape_type