Re: [FLASH-BUGS] PPM FPE in 2.3 w/Compaq F90

From: Katherine M Riley (kmriley@zingiber.uchicago.edu)
Date: Fri Jun 06 2003 - 11:16:14 CDT

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    Thanks! We look into incorporating that into the file.

    -katherine

    Colin Mcnally writes:
    >Hi,
    > This morning's work with 2.3 revealed that on our site we need to
    >explicitally initialize the otherwise unused regions of 2 arrays in
    >hydro_1d.F90 to avoid crashes due to floating point errors.
    >
    >The affected file is FLASH2.3/source/hydro/explicit/split/ppm/hydro_1d.F90
    >
    >The diff of what I did to remedy the problem is:
    >
    >315,317d314
    >< ! explicitally initialize array to prevent FPE on Compaq Fortran/Tru64/Alpha
    >< ! Colin McNally McMaster 2003
    >< xnav = 1.0
    >464,468d460
    ><
    >< ! explicitally initialize array to prevent FPE on Compaq Fortran/Tru64/Alpha
    >< ! Colin McNally McMaster 2003
    ><
    >< avis = 0.0
    >
    >We are using Compaq Fortran compiler (V5.5-1877)
    >
    >-Colin McNally
    >

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