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Itpack 2C / ItpackV 2D

  Itpack 2C / ItpackV 2D Itpack is a package of iterative methods. It runs sequentially, but ItpackV is an optimised version for vector machines such as the Cray Y-MP.

Itpack features adaptive determination of matrix bounds, to be used in accurate stopping tests, of for the Chebyshev semi-iteration.

Victor Eijkhout
Mon Aug 25 17:46:10 PDT 1997