Sun, 11 Sep 2011 03:03:26 -0500, Pengkui Luo wrote:
[clip]
However, converting a large sparse matrix to dense would easily eat up
the memory. Is there a way for np.sign (as well as other ufunc) to take
a sparse matrix as parameter, and return a sparse matrix?
For CSR, CSC, and DIA you can do
On Sun, Sep 11, 2011 at 13:23, Pauli Virtanen p...@iki.fi wrote:
Sun, 11 Sep 2011 03:03:26 -0500, Pengkui Luo wrote:
[clip]
However, converting a large sparse matrix to dense would easily eat up
the memory. Is there a way for np.sign (as well as other ufunc) to take
a sparse matrix as
On Sep 11, 2011, at 2:58 AM, Robert Kern wrote:
On Sun, Sep 11, 2011 at 00:30, Travis Vaught tra...@vaught.net wrote:
Greetings,
Is there a particular reason why a list of lists can't be passed in to
create a recarray given a particular dtype?
A list of tuples works fine. I keep
On Sun, Sep 11, 2011 at 14:44, Travis Vaught tra...@vaught.net wrote:
On Sep 11, 2011, at 2:58 AM, Robert Kern wrote:
On Sun, Sep 11, 2011 at 00:30, Travis Vaught tra...@vaught.net wrote:
Greetings,
Is there a particular reason why a list of lists can't be passed in to
create a recarray
