[Numpy-discussion] Bug (?) converting list to array

2013-09-09 Thread Chad Kidder
I'm trying to enter a 2-D array and np.array() is returning a 1-D array of lists. I'm using Python (x,y) on Windows 7 with numpy 1.7.1. Here's the code that is giving me issues. f1 = [[15.207, 15.266, 15.181, 15.189, 15.215, 15.198], [-45, -57, -62, -70, -72, -73.5, -77]] f1a = np.array(f1)

Re: [Numpy-discussion] Bug (?) converting list to array

2013-09-09 Thread Benjamin Root
The two lists are of different sizes. Had to count twice to catch that. Ben Root On Mon, Sep 9, 2013 at 9:46 AM, Chad Kidder cckid...@gmail.com wrote: I'm trying to enter a 2-D array and np.array() is returning a 1-D array of lists. I'm using Python (x,y) on Windows 7 with numpy 1.7.1.

Re: [Numpy-discussion] Bug (?) converting list to array

2013-09-09 Thread Nathaniel Smith
One list has 6 entries and one has 7, so they can't be aligned into a single array. Possibly it would be better to raise an error here instead of returning an object array, but that's what's going on. -n On 9 Sep 2013 14:49, Chad Kidder cckid...@gmail.com wrote: I'm trying to enter a 2-D array

Re: [Numpy-discussion] Bug (?) converting list to array

2013-09-09 Thread Chad Kidder
Oh, so there was a bug in the user... On Mon, Sep 9, 2013 at 7:52 AM, Nathaniel Smith n...@pobox.com wrote: One list has 6 entries and one has 7, so they can't be aligned into a single array. Possibly it would be better to raise an error here instead of returning an object array, but that's

Re: [Numpy-discussion] Bug (?) converting list to array

2013-09-09 Thread josef . pktd
On Mon, Sep 9, 2013 at 9:52 AM, Nathaniel Smith n...@pobox.com wrote: One list has 6 entries and one has 7, so they can't be aligned into a single array. Possibly it would be better to raise an error here instead of returning an object array, but that's what's going on. It did at some point

Re: [Numpy-discussion] Bug (?) converting list to array

2013-09-09 Thread josef . pktd
On Mon, Sep 9, 2013 at 11:35 AM, Nathaniel Smith n...@pobox.com wrote: On 9 Sep 2013 15:50, josef.p...@gmail.com wrote: On Mon, Sep 9, 2013 at 9:52 AM, Nathaniel Smith n...@pobox.com wrote: One list has 6 entries and one has 7, so they can't be aligned into a single array. Possibly it

Re: [Numpy-discussion] Bug (?) converting list to array

2013-09-09 Thread Nathaniel Smith
On 9 Sep 2013 15:50, josef.p...@gmail.com wrote: On Mon, Sep 9, 2013 at 9:52 AM, Nathaniel Smith n...@pobox.com wrote: One list has 6 entries and one has 7, so they can't be aligned into a single array. Possibly it would be better to raise an error here instead of returning an object