[Numpy-discussion] Upgrading from numpy 0.9.7.2416 to 0.9.9.2683 (original) (raw)
Stefan van der Walt stefan at sun.ac.za
Tue Jun 27 14:12:48 EDT 2006
- Previous message (by thread): [Numpy-discussion] Upgrading from numpy 0.9.7.2416 to 0.9.9.2683
- Next message (by thread): [Numpy-discussion] Upgrading from numpy 0.9.7.2416 to 0.9.9.2683
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
On Tue, Jun 27, 2006 at 09:45:57AM -0700, Keith Goodman wrote:
This works in numpy 0.9.7.2416 but doesn't work in numpy 0.9.9.2683:
Numpy 0.9.9.2683 x = asmatrix(zeros((3,2), float)) y = asmatrix(rand(3,1)) y matrix([[ 0.49865026], [ 0.82675808], [ 0.30285247]]) x[:,1] = y > 0.5 x matrix([[ 0., 0.], [ 0., 0.], <--- this should be one (?) [ 0., 0.]])
With r2691 I see
In [7]: x = N.asmatrix(N.zeros((3,2)),float)
In [8]: y = N.asmatrix(N.rand(3,1))
In [12]: x[:,1] = y > 0.5
In [13]: x Out[13]: matrix([[ 0., 1.], [ 0., 1.], [ 0., 1.]])
Cheers Stéfan
- Previous message (by thread): [Numpy-discussion] Upgrading from numpy 0.9.7.2416 to 0.9.9.2683
- Next message (by thread): [Numpy-discussion] Upgrading from numpy 0.9.7.2416 to 0.9.9.2683
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]