The  Bi-CGSTAB  Method  With   Red-black
 Gauss-Seidel  Preconditioner Applied  To  The
 Hermite Collocation Discretization Of Subsurface
 Multiphase Flow And Transport Problems

S.H. Brill

doi:10.2495/CMWR980092

The Bi-CGSTAB Method With Red-black Gauss-Seidel Preconditioner Applied To The Hermite Collocation Discretization Of Subsurface Multiphase Flow And Transport Problems

Price

Free (open access)

Transaction

WIT Transactions on Ecology and the Environment

Volume

Pages

Published

1998

Size

732 kb

Paper DOI

10.2495/CMWR980092

WIT Press

Author(s)

S.H. Brill

Abstract

The solution of the Hermite collocation discretization of the partial differ- ential equations that govern subsurface multiphase flow and contaminant transport requires considerable computational effort. To minimize this bur- den, we solve these equations using the Bi-CGSTAB method with a red- black Gauss-Seidel preconditioning matrix. We find that our method of solution is virtually always

Keywords

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Code

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