int HYPRE_EuclidSetup

(HYPRE_Solver solver, HYPRE_ParCSRMatrix A,
  HYPRE_ParVector b, HYPRE_ParVector x)

Set up the Euclid preconditioner.

Documentation

Set up the Euclid preconditioner. This function should be passed to the iterative solver SetPrecond function.

Parameters:
solver - [IN] Preconditioner object to set up.
A - [IN] ParCSR matrix used to construct the preconditioner.
b - Ignored by this function.
x - Ignored by this function.

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