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Fix integer_division warnings in sf_zero.f AMACH constants #13

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Fix integer_division warnings in sf_zero.f AMACH constants #13

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6 changes: 4 additions & 2 deletions sf_zero.f
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Original file line number Diff line number Diff line change
Expand Up @@ -945,7 +945,8 @@ subroutine AMACH(MODE, I, I1, R1, D1)
C some systems. DON'T SIMPLIFY THEM. We compute RM1 and RM2 using
C these subterfuges so it will be clear we're computing the REAL and
C DOUBLE PRECISION characteristics in the same way.
PARAMETER (RM1 = (RBASE**(IM12/2)) * (RBASE**(IM12-IM12/2-1)))
PARAMETER (RM1 = (RBASE**INT(REAL(IM12)/2.0)) *
1 (RBASE**(IM12-INT(REAL(IM12)/2.0)-1)))
PARAMETER (RM2 = RBASE**(IM13-IM11) * ((RBASE**IM11 - RBASE)
1 + (RBASE - 1.0E0)))
PARAMETER (RM3 = RBASE**(-IM11))
Expand All @@ -962,7 +963,8 @@ subroutine AMACH(MODE, I, I1, R1, D1)
C
C Weird subterfuges below are NECESSARY to compute DM1 and DM2 on
C some systems. DON'T SIMPLIFY THEM.
PARAMETER (DM1 = (DBASE**(IM15/2)) * (DBASE**(IM15-IM15/2-1)))
PARAMETER (DM1 = (DBASE**IDINT(DBLE(IM15)/2.0D0)) *
1 (DBASE**(IM15-IDINT(DBLE(IM15)/2.0D0)-1)))
PARAMETER (DM2 = DBASE**(IM16-IM14) * ((DBASE**IM14 - DBASE)
1 + (DBASE - 1.0D0)))
PARAMETER (DM3 = DBASE**(-IM14))
Expand Down