[Numpy-discussion] _gufuncs_linalg module

2014-03-18 Thread Jay Bourque
I was just about to submit some pull requests for fixes to the _gufuncs_linalg module and discovered that it no longer exists. It looks like it was removed in this commithttps://github.com/numpy/numpy/commit/0f516827dd081625b8b2262297be57ac855a9bb5. Is there any reason why it was removed without

Re: [Numpy-discussion] _gufuncs_linalg module

2014-03-18 Thread Jay Bourque
answers my question. -Jay On Tue, Mar 18, 2014 at 12:36 PM, Nathaniel Smith n...@pobox.com wrote: On Tue, Mar 18, 2014 at 5:26 PM, Jay Bourque jay.bour...@continuum.io wrote: I was just about to submit some pull requests for fixes to the _gufuncs_linalg module and discovered

Re: [Numpy-discussion] 1.8 release

2013-04-25 Thread Jay Bourque
I would love to get the following pull requests of mine merged in: https://github.com/numpy/numpy/pull/2822 https://github.com/numpy/numpy/pull/462 https://github.com/numpy/numpy/pull/359 https://github.com/numpy/numpy/pull/2821 The last one probably requires a bit more work, but I'm still

Re: [Numpy-discussion] ufuncs for structured arrays

2012-10-04 Thread Jay Bourque
, Oct 1, 2012 at 10:36 AM, Jay Bourque jay.bour...@continuum.iowrote: All, I've submitted the following pull request for NumPy: https://github.com/numpy/numpy/pull/462 This change allows ufuncs to be registered for structured arrays by using a new API method PyUFunc_RegisterLoopForStructType

[Numpy-discussion] ufuncs for structured arrays

2012-10-01 Thread Jay Bourque
All, I've submitted the following pull request for NumPy: https://github.com/numpy/numpy/pull/462 This change allows ufuncs to be registered for structured arrays by using a new API method PyUFunc_RegisterLoopForStructType. For example, a ufunc could be registered to take two arrays of type

Re: [Numpy-discussion] view of recarray issue

2012-08-31 Thread Jay Bourque
...@gmail.com wrote: On Wed, Jul 25, 2012 at 10:29 AM, Jay Bourque jay.bour...@continuum.io wrote: I'm actively looking at this issue since it was my pull request that broke this (https://github.com/numpy/numpy/pull/350). We definitely don't want to break this functionality for 1.7. The problem

Re: [Numpy-discussion] view of recarray issue

2012-08-31 Thread Jay Bourque
Ondrej, Just submitted the following pull request for this: https://github.com/numpy/numpy/pull/401 -Jay On Fri, Aug 31, 2012 at 12:09 PM, Ondřej Čertík ondrej.cer...@gmail.comwrote: On Fri, Aug 31, 2012 at 6:15 AM, Jay Bourque jay.bour...@continuum.io wrote: Ondrej, Sorry

Re: [Numpy-discussion] view of recarray issue

2012-07-25 Thread Jay Bourque
I'm actively looking at this issue since it was my pull request that broke this (https://github.com/numpy/numpy/pull/350). We definitely don't want to break this functionality for 1.7. The problem is that even though indexing with a subset of fields still returns a copy (for now), it now returns a

Re: [Numpy-discussion] Code Freeze for NumPy 1.7

2012-07-15 Thread jay bourque
Just added PR #359. The purpose is to allow the nditer object operand and iter flags to be set for a ufunc to provide better control over how an array is iterated over by a ufunc and how the ufunc uses the operands passed to it. One specific motivation for this is to be able to specify an input

Re: [Numpy-discussion] ufunc and nditer flags (was Re: Code Freeze for NumPy 1.7)

2012-07-15 Thread jay bourque
Travis can better speak to specific use cases, but one example where this might be useful is an in place ufunc, or a ufunc operand that's broadcasted and can hold a reduce value. On Sun, Jul 15, 2012 at 2:23 PM, Nathaniel Smith n...@pobox.com wrote: On Sun, Jul 15, 2012 at 6:18 PM, jay bourque

Re: [Numpy-discussion] Possible roadmap addendum: building better text file readers

2012-03-01 Thread Jay Bourque
mapping of text files? 7. Eventually reduce memory usage even more by using same object for duplicate values in array (depends on implementing enum dtype?) Anything else? -Jay Bourque continuum.io ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org

Re: [Numpy-discussion] Possible roadmap addendum: building better text file readers

2012-02-26 Thread Jay Bourque
be available to help you with porting/testing your code with numpy, or I can take what you have and build on it in my numpy fork on github. -Jay Bourque Continuum IO ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org