title: How to solve a linear system of matrices in scala breeze?
body: <p>How to solve a linear system of matrices in scala breeze?  ie, I have Ax = b, where A is a matrix (usually positive definite), and x and b are vectors.</p>
  
  <p>I can see that there is a cholesky decomposition available, but I couldn't seem to find a solver?  (if it was matlab I could do x = b \ A. If it was scipy I could do x = A.solve(b) )</p>