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30 lines
883 B
30 lines
883 B
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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CHARACTER*16 FUNCTION ENGNOT (RNUM, IPREC)
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REAL RNUM
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CHARACTER*10 TFORM
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CHARACTER*32 SCRSTR
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NSIG = IPREC
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NSIG = MIN(8, MAX(2, NSIG)) - 1
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ENGNOT = ' '
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DO 10 I=1,3
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WRITE (TFORM, 30) I, NSIG+I+7, NSIG+I
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WRITE (SCRSTR, TFORM) RNUM
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READ (SCRSTR(NSIG+I+6:NSIG+I+7), 40) IEXP
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IF (MOD(IEXP, 3) .EQ. 0) THEN
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ENGNOT(9-(NSIG+I):16) = SCRSTR(:LENSTR(SCRSTR))
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RETURN
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END IF
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10 CONTINUE
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RETURN
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30 FORMAT ('(',I1,'PE',I2.2,'.',I2.2,')')
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40 FORMAT (I2)
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END
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