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Keywords: back substitution
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Proceedings Papers
Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the SPE Reservoir Simulation Symposium, January 31–February 2, 1979
Paper Number: SPE-7674-MS
... 370/168; for forward or back substitution, the AP120B requires 0 to 44% less CPU time. Coding considerations are discussed for the AP120B in sparse elimination. Introduction In many reservoir simulation problems, we seek the solution of a system of nonlinear, parabolic partial differential...
