Class IR

  • All Implemented Interfaces:
    IterativeSolver

    public class IR
    extends AbstractIterativeSolver
    Iterative Refinement. IR solves the unsymmetric linear system Ax = b using Iterative Refinement (preconditioned Richardson iteration).
    • Constructor Detail

      • IR

        public IR​(Vector template)
        Constructor for IR. Uses the given vector as template for creating scratch vectors. Typically, the solution or the right hand side vector can be passed, and the template is not modified
        Parameters:
        template - Vector to use as template for the work vectors needed in the solution process