### Simple Ax=B problem

Posted:

**Sat Feb 08, 2014 9:09 am**Dear All,

I have a A coefficient matrix which is positive definite and sparse like this

[[1,-1,0],[-1,3,-2],[0,-2,5]] and B matrix is [[1],[2],[3]] would you please show me how to solve for x values using nice CG algorithms and CULA libraries please?

thanks

I have a A coefficient matrix which is positive definite and sparse like this

[[1,-1,0],[-1,3,-2],[0,-2,5]] and B matrix is [[1],[2],[3]] would you please show me how to solve for x values using nice CG algorithms and CULA libraries please?

thanks