JacobiSmoothingOperator.h

class JacobiSmoothingOperator

Parent classes:

Implementation of Jacobi relaxation sweep: x_{k+1} = x_k - \omega (\mathrm{diag} A)^{-1} (A x_k - b)

Methods:

JacobiSmoothingOperator(const boost::shared_ptr<const dolfin::GenericMatrix>& A, double omega=1.0)

Create Jacobi smoother for matrix A and relaxation parameter omega.

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