This web page describes the IBM work of James B. Shearer.
I have written intrinsic function Fortran library routines for the IBM mainframe and power architectures. My power architecture routines are in the MASS libraries available over the web from Austin. Some of the routines in the mainframe VS Fortran library are also mine.
I have written routines for the Engineering and Scientific Subroutine Library (ESSL) in the areas of sorting, searching and banded matrix factor and solve for the vector mainframe and power architectures.
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James B. Shearer's home page
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