Is there any Matrix in the STL?

From: DeMarcus (nobody_at_tellus.orb)
Date: 02/05/04 

Date: Thu, 05 Feb 2004 14:06:23 +0100

Hi,

Is there any kind of "std::matrix<>" in the STL that is optimized
for matrix operations, or do I have to do a
std::vector< std::vector<someType> > myMatrix;

Best regards

Daniel