Solving linear algebra in pure Java

[hrj]

Hi and interesting project!

Is solve.py the only python bottleneck? If I understand right, it is solving a linear system.

It could be replaced with commons-math.

[Ldpe2G]

Ok, I will have a try when I have time. Thanks @hrj

yes， the python code is to solve a linear system Ax=b, but A is a large sparsematrix,
I have tried many Java/Scala matrix libs, And found the breeze is the fastest, but it didn't support
the left divide operation, x=A\b. So I have to use the python.