Re: [Numpy-discussion] Matrix rank default tolerance - is it too low?

2012-06-17 Thread Charles R Harris
On Sat, Jun 16, 2012 at 2:33 PM, Matthew Brett wrote: > Hi, > > On Sat, Jun 16, 2012 at 8:03 PM, Matthew Brett > wrote: > > Hi, > > > > On Sat, Jun 16, 2012 at 10:40 AM, Nathaniel Smith wrote: > >> On Fri, Jun 15, 2012 at 4:10 AM, Charles R Harris > >> wrote: > >>> > >>> > >>> On Thu, Jun 14, 2

Re: [Numpy-discussion] Enum/Factor NEP (now with code)

2012-06-17 Thread Nathaniel Smith
On Wed, Jun 13, 2012 at 11:06 PM, Bryan Van de Ven wrote: > On 6/13/12 1:12 PM, Nathaniel Smith wrote: >> Yes, of course we *could* write the code to implement these "open" >> dtypes, and then write the documentation, examples, tutorials, etc. to >> help people work around their limitations. Or, w

Re: [Numpy-discussion] Pull request: Split maskna support out of mainline into a branch

2012-06-17 Thread Nathaniel Smith
On Jun 17, 2012 9:37 PM, "David Cournapeau" wrote: > > > > On Sat, Jun 16, 2012 at 9:39 PM, Nathaniel Smith wrote: >> >> On Thu, Jun 14, 2012 at 5:20 PM, David Cournapeau wrote: >> > >> > >> > On Thu, Jun 14, 2012 at 5:17 PM, Nathaniel Smith wrote: >> >> >> >> On Wed, Jun 6, 2012 at 11:08 PM, N

Re: [Numpy-discussion] Enum/Factor NEP (now with code)

2012-06-17 Thread Nathaniel Smith
On Sun, Jun 17, 2012 at 9:04 PM, Wes McKinney wrote: > On Sun, Jun 17, 2012 at 6:10 AM, Nathaniel Smith wrote: >> On Wed, Jun 13, 2012 at 7:54 PM, Wes McKinney wrote: >>> It looks like the levels can only be strings. This is too limited for >>> my needs. Why not support all possible NumPy dtypes

Re: [Numpy-discussion] Pull request: Split maskna support out of mainline into a branch

2012-06-17 Thread David Cournapeau
On Sat, Jun 16, 2012 at 9:39 PM, Nathaniel Smith wrote: > On Thu, Jun 14, 2012 at 5:20 PM, David Cournapeau > wrote: > > > > > > On Thu, Jun 14, 2012 at 5:17 PM, Nathaniel Smith wrote: > >> > >> On Wed, Jun 6, 2012 at 11:08 PM, Nathaniel Smith wrote: > >> > Just submitted this pull request for

Re: [Numpy-discussion] Enum/Factor NEP (now with code)

2012-06-17 Thread Wes McKinney
On Sun, Jun 17, 2012 at 6:10 AM, Nathaniel Smith wrote: > On Wed, Jun 13, 2012 at 7:54 PM, Wes McKinney wrote: >> It looks like the levels can only be strings. This is too limited for >> my needs. Why not support all possible NumPy dtypes? In pandas world, >> the levels can be any unique Index ob

Re: [Numpy-discussion] Enum/Factor NEP (now with code)

2012-06-17 Thread Nathaniel Smith
On Wed, Jun 13, 2012 at 7:54 PM, Wes McKinney wrote: > It looks like the levels can only be strings. This is too limited for > my needs. Why not support all possible NumPy dtypes? In pandas world, > the levels can be any unique Index object It seems like there are three obvious options, from most

Re: [Numpy-discussion] Matrix rank default tolerance - is it too low?

2012-06-17 Thread Matthew Brett
Hi, On Sat, Jun 16, 2012 at 1:33 PM, Matthew Brett wrote: > Hi, > > On Sat, Jun 16, 2012 at 8:03 PM, Matthew Brett > wrote: >> Hi, >> >> On Sat, Jun 16, 2012 at 10:40 AM, Nathaniel Smith wrote: >>> On Fri, Jun 15, 2012 at 4:10 AM, Charles R Harris >>> wrote: On Thu, Jun 14, 201