2) Follow the long version of my instructions to get yourself a fully functional version Python compiled in VS2010. (mayapy doesn’t come with pip)
Or follow the short instructions on installing pip. - https://pip.pypa.io/en/latest/installing/ On 6 February 2016 at 04:17, Eric Vignola <[email protected]> wrote: > Here are the basics: > > 1) Install Visual Studio 2010 > 2) Follow the long version of my instructions to get yourself a fully > functional version Python compiled in VS2010. (mayapy doesn't come with pip) > 3) When faced with a package with binary dependencies (ex: numpy), you'll > need to build them from source. So get the source, open a shell, setup > VS2010 environments by running vcvarsall.bat located under the 64bit > folder of your VS2010 toolchain. And then launch "python setup.py build". > If you have all the dependencies required, then you should be able to just > compile the package. > > Numpy you should be able to compile with the above steps with no > problems, then drop the result somewhere Maya is aware of and you're ready > to go. Scipy is much more complex as it has Fortran dependencies that are > difficult to configure. For that reason i chose to use the python wheels i > discussed in my post. > > Last bit of advice to everyone: if you want to make life easy for > yourselves, *just use Maya on OSX*... All you have to do is append your > system path like so: > > import sys > sys.path.append(<path to site-packages>) > > and you'll be swimming with all the python goodness you can dream of. For > fun i just imported matplotlib, a package that's quite difficult to get > working for Maya 64 bit Windows, and on OSX it was effortless. > > cheers! > > > > > > On Wed, Jan 27, 2016 at 9:28 PM, <[email protected]> wrote: > >> I've got numpy for maya 2016 from your goole drive, thank you. >> But I hope to find the way to build lots of python libraries to run in >> Maya 2016 and further. Would you mind to give some advice to build them >> with VS2010? >> >> On Tuesday, September 1, 2015 at 7:23:52 AM UTC+9, Eric Vignola wrote: >> > I've seen a lot of queries about getting scipy working in Maya (Windows >> 64 bit) with a few not 100% reproducible answers. >> > >> > >> > So after a long personal struggle with the problem, here's my solution >> which will hopefully end the madness for all Windows Maya users: >> > >> > >> > >> > >> > TL;DR version >> > >> > >> > Click here to grab Maya 2014-2015-2016 tested versions of numpy ,scipy, >> numexpr and other useful packages (like numexpr!). >> > >> > >> > unzip them somewhere relevant to PYTHONPATH. Congratulations! You can >> now use scipy in all it's glory! >> > >> > >> > >> > >> > "Long" version >> > >> > >> > What you need is a fully functional Python interpreted compiled with >> MSVC2010. The steps for how to do that can be found here. Fortunately, the >> author not only explains the steps for how and why doing this is a good >> idea, but also provides pre-built binaries which is really nice of him. So >> go ahead and download the 2.7.10 64bit build and unzip it somewhere (I put >> mine here: "C:\Python27"). You can use PIP to install a properly packaged >> Python wheels which should play nice with mayapy. >> > >> > >> > Python wheels are awesome because when properly packaged they don't >> require compilers to install C extensions. Unfortunately our new version of >> Python isn't part of the standard distribution, so existing "official" >> numpy and scipy wheels won't work for us. However, there are developers out >> there who have made custom wheels which will suit our needs. The one I used >> is made by "carlkl", a dev I've yet to directly contact to shower him with >> praise. >> > >> > >> > His builds use OpenBLAS, which I haven't benchmarked against builds >> made with Intel MLK, but they work fine for my needs and, I presume, most >> Maya users out there. To get the packages, find your new version of PIP you >> just installed (mine is at "C:\Python27\Scripts\pip.exe") and run these two >> commands: >> > >> > >> > pip install -i https://pypi.anaconda.org/carlkl/simple numpy >> > pip install -i https://pypi.anaconda.org/carlkl/simple scipy >> > >> > >> > Once PIP has installed *both* packages you can either point mayapy's >> PYTHONPATH to where PIP installed the packages, or copy them to "C:\Program >> Files\Autodesk\Maya20XX\Python\Lib\site-packages" or whatever location you >> keep your python modules. DO GRAB BOTH PACKAGES and don't mix and match >> scipy with a different builds of numpy or it will complain about DLL >> linking errors. >> > >> > >> > Congratulations, you're ready to rock! >> > >> > >> > Quick disclaimer: I recently noticed that running numpy.test() and >> scipy.test() *does* make mayapy crash, and i'm not entirely certain why but >> I do suspect it is benign. I've been using this build of scipy heavily in >> our tools and it's been stable and happy. >> > >> > >> > >> > >> > Cheers everyone! >> >> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "Python Programming for Autodesk Maya" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/python_inside_maya/yTOP-en1fDY/unsubscribe >> . >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/python_inside_maya/ad9acede-ed04-4389-ba42-bed1d41515d3%40googlegroups.com >> . >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to the Google Groups > "Python Programming for Autodesk Maya" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/python_inside_maya/CACv3nu45R8Mi%3DvaHrRN7m%2BuGEhyMBX_3eFxv_rh%2B7QjBU3e4BA%40mail.gmail.com > <https://groups.google.com/d/msgid/python_inside_maya/CACv3nu45R8Mi%3DvaHrRN7m%2BuGEhyMBX_3eFxv_rh%2B7QjBU3e4BA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- *Marcus Ottosson* [email protected] -- You received this message because you are subscribed to the Google Groups "Python Programming for Autodesk Maya" group. 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