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43,50145/recp.doc
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FUNCTION RECP
PURPOSE
CALCULATE RECIPROCAL OF AN ELEMENT. THIS IS A FORTRAN
FUNCTION SUBPROGRAM WHICH MAY BE USED AS AN ARGUMENT BY
SUBROUTINE MFUN.
USAGE
RECP(E)
DESCRIPTION OF PARAMETERS
E - MATRIX ELEMENT
REMARKS
RECIPROCAL OF ZERO IS TAKEN TO BE 1.0E75
SUBROUTINES AND FUNCTION SUBPROGRAMS REQUIRED
NONE
METHOD
RECIPROCAL OF ELEMENT E IS PLACED IN RECP