On Sun, May 25, 2008 at 8:27 AM, Luc Maisonobe <[EMAIL PROTECTED]> wrote:
> Hello,
>
> Someone complained recently to me about poor performances of
> RealMatrix.multiply(). A quick check showed me that changing the indices
> checks in RealMatrix.getEntry() tremendously improved the performances
> (
On Sun, 2008-05-25 at 17:27 +0200, Luc Maisonobe wrote:
> Hello,
>
> Someone complained recently to me about poor performances of
> RealMatrix.multiply(). A quick check showed me that changing the indices
> checks in RealMatrix.getEntry() tremendously improved the performances
> (about a 3 to 1 r
Hello,
Someone complained recently to me about poor performances of
RealMatrix.multiply(). A quick check showed me that changing the indices
checks in RealMatrix.getEntry() tremendously improved the performances
(about a 3 to 1 ratio in a simple case).
The current implementation explicitely calls
