On Tue, 2012-02-14 at 15:12 -0800, Chris Barker wrote:
>
> On Tue, Feb 14, 2012 at 9:16 AM, Dag Sverre Seljebotn
> wrote:
> > It was about the need for a dedicated matrix multiplication
> operator.
>
> has anyone proposed that? I do think we've had a proposal on the table
> for generally more op
On Tue, Feb 14, 2012 at 3:12 PM, Chris Barker wrote:
> On Tue, Feb 14, 2012 at 9:16 AM, Dag Sverre Seljebotn
> wrote:
>> It was about the need for a dedicated matrix multiplication operator.
>
> has anyone proposed that? I do think we've had a proposal on the table
> for generally more operators:
On 02/14/2012 03:12 PM, Chris Barker wrote:
> On Tue, Feb 14, 2012 at 9:16 AM, Dag Sverre Seljebotn
> wrote:
>> It was about the need for a dedicated matrix multiplication operator.
>
> has anyone proposed that? I do think we've had a proposal on the table
> for generally more operators: i.e. lik
On Tue, Feb 14, 2012 at 9:16 AM, Dag Sverre Seljebotn
wrote:
> It was about the need for a dedicated matrix multiplication operator.
has anyone proposed that? I do think we've had a proposal on the table
for generally more operators: i.e. like matlab's ".*" vs "*", and yes,
matrix multiplication
On 02/14/2012 08:59 AM, Chris Barker wrote:
> On Mon, Feb 13, 2012 at 6:19 PM, Mark Wiebe wrote:
>> It might be nice to turn the matrix class into a short class hierarchy,
>
> am I confused, or did a thread get mixed in? This seems to be a
> numpy/scipy thing, not a Python3 thing. Or is there some
On Mon, Feb 13, 2012 at 6:19 PM, Mark Wiebe wrote:
> It might be nice to turn the matrix class into a short class hierarchy,
am I confused, or did a thread get mixed in? This seems to be a
numpy/scipy thing, not a Python3 thing. Or is there some support in
Python itself required for this to be pr
On 02/13/2012 06:19 PM, Mark Wiebe wrote:
> It might be nice to turn the matrix class into a short class hierarchy,
> something like this:
>
> class MatrixBase
> class DenseMatrix(MatrixBase)
> class TriangularMatrix(MatrixBase) # Maybe a few variations of
> upper/lower triangular and whether the d
It might be nice to turn the matrix class into a short class hierarchy,
something like this:
class MatrixBase
class DenseMatrix(MatrixBase)
class TriangularMatrix(MatrixBase) # Maybe a few variations of upper/lower
triangular and whether the diagonal is stored
class SymmetricMatrix(MatrixBase)
Th
I'd like the ability to make "in" (i.e., __contains__) return
something other than a bool.
Also, the ability to make the x < y < z syntax would be useful. It's
been suggested that the ability to override the boolean operators
(and, or, not) would be the way to do this (pep 335), though I'm not
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