Re: [Numpy-discussion] flat indexing of object arrays
Hi, On 10/5/06, Martin Wiechert [EMAIL PROTECTED] wrote: Hi list, when I try to assign a sequence as an element of an object array via flat indexing only the first element of the sequence is assigned: I've also been having trouble with flat on object arrays. Is this intended? In [1]: from numpy import * In [2]: a = arange(2) In [3]: a[1] Out[3]: 1 In [4]: a.flat[1] Out[4]: 1 In [5]: b = array([a], dtype=object) In [6]: b[1] --- exceptions.IndexErrorTraceback (most recent call last) /home/mb312/devel_trees/scipy/Lib/io/ipython console IndexError: index out of bounds In [7]: b.flat[1] Out[7]: 1 Best, Matthew - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
Re: [Numpy-discussion] flat indexing of object arrays
Martin Wiechert wrote: Hi list, when I try to assign a sequence as an element of an object array via flat indexing only the first element of the sequence is assigned: import numpy numpy.version.version '1.0rc1.dev3171' from numpy import * a = ndarray ((2,2), object) a.flat [2] = (1, 2, 3) a.flat [2] 1 a array([[None, None], [1, None]], dtype=object) Is this a feature? Wouldn't a naive user like me expect a.flat [2] == (1, 2, 3)? You are probably right.This should be changed. -Travis - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
