Re: [Numpy-discussion] NPZ format

2010-10-02 Thread Francesc Alted
2010/10/2 Robert Kern robert.k...@gmail.com On Fri, Oct 1, 2010 at 02:13, Francesc Alted fal...@pytables.org wrote: A Thursday 30 September 2010 18:20:16 Robert Kern escrigué: On Wed, Sep 29, 2010 at 03:17, Francesc Alted fal...@pytables.org wrote: Hi, I'm going to give a seminar

[Numpy-discussion] can I mapping a np.darray class with a text file instead of reading the file in to mem?

2010-10-02 Thread kee chen
Dear All, I have memory problem in reading data from text file to a np.darray. It is because I have low mem on my pc and the data is too big. Te data is stored as 3 cols text and may have 1000 records look like this 0.64984279 0.587856227 0.827348652 0.33463377 0.210916859 0.608797746

Re: [Numpy-discussion] datarray repositories have diverged

2010-10-02 Thread LluĂ­s
Fernando Perez writes: One thing to note is that the new pull request system on GH is leaps and bounds better than the old. Now they get automatically an issue, Which has been bugging me, as pull requests where from branches associated to already-existing issues... after looking I couldn't

Re: [Numpy-discussion] NPZ format

2010-10-02 Thread David Warde-Farley
On 2010-10-01, at 7:22 PM, Robert Kern wrote: Also some design, documentation, format version bump, and (not least) code away. ;-) Would it require a format version number bump? I thought that was a .NPY thing, and NPZs were just zipfiles containing several separate NPY containers. David

Re: [Numpy-discussion] NPZ format

2010-10-02 Thread Robert Kern
On Sat, Oct 2, 2010 at 22:10, David Warde-Farley warde...@iro.umontreal.ca wrote: On 2010-10-01, at 7:22 PM, Robert Kern wrote: Also some design, documentation, format version bump, and (not least) code away. ;-) Would it require a format version number bump? I thought that was a .NPY