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34 lines
1.1 KiB
34 lines
1.1 KiB
2 years ago
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C Copyright(C) 1999-2020 National Technology & Engineering Solutions
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C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
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C NTESS, the U.S. Government retains certain rights in this software.
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C
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C See packages/seacas/LICENSE for details
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C=======================================================================
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SUBROUTINE CHKRNG (IARRAY, NITEMS, MAXVAL, NZERO, NERR)
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C=======================================================================
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C --*** CHKRNG *** (EXPLORE) Check count of items
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C --
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C --CHKRNG checks that each item in an array of items is within the
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C --specified range.
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C --
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C --Parameters:
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C -- IARRAY - IN - the array
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C -- NITEMS - IN - the number of items in IARRAY
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C -- MAXVAL - IN - the maximum range value, minimum = 1
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C -- NZERO - OUT - the number of 'zero' out-of-range values
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C -- NERR - OUT - the number of out-of-range values
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INTEGER IARRAY(*)
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NERR = 0
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NZERO = 0
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DO 100 I = 1, NITEMS
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N = IARRAY(I)
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IF (N .LT. 1) NZERO = NZERO + 1
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IF (N .GT. MAXVAL) NERR = NERR + 1
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100 CONTINUE
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RETURN
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END
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