[mpich-discuss] installed mpich issue

[Reuti]

Hi,

Am 13.08.2012 um 18:54 schrieb 胡喆骞:

>       This is Steven Hu who is a  student of Beijing University of Technology.
> 
>        I'm installing mpich-1.2.7p1 that some errors in front of me as blow.

this is outdated and no longer supported. Please upgrade to mpich2.


> [root at tutu mpich-1.2.7p1]# ./configure -prefix=/opt/mpich/ -fc=ifort -f90=ifort -rsh=ssh
> 
> ...
> 
> 
> /opt/mpich//bin/mpicxx -o hello++ hello++.o
> /opt/mpich//bin/mpif77  -c pi3.f
> pi3.f(69): remark #8290: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+3'.

Nevertheless the above error message guides you what needs to be changed in the below statement(s) as W-D is only 2.

-- Reuti


>  97      format('  pi is approximately: ', F18.16,
> 
> --------------------------------------------^
> pi3.f(70): remark #8290: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+3'.
> 
>      +          '  Error is: ', F18.16)
> 
> ---------------------------------^
> /opt/mpich//bin/mpif77 -o pi3 pi3.o 
> /opt/mpich//bin/mpif77  -c pi3p.f
> pi3p.f(69): remark #8290: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+3'.
> 
>  97      format('  pi is approximately: ', F18.16,
> 
> --------------------------------------------^
> pi3p.f(70): remark #8290: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+3'.
> 
>      +          '  Error is: ', F18.16)
> 
> ---------------------------------^
> /opt/mpich//bin/mpif77 -o pi3p pi3p.o 
> /opt/mpich//bin/mpicc  -c cpilog.c
> /opt/mpich//bin/mpicc -o cpilog cpilog.o -lmpe -lm
> /opt/mpich//bin/mpif90  -c pi3f90.
> 
> ifort: warning #10147: no action performed for specified file(s)
> 
> /opt/mpich//bin/mpif90     -o pi3f90 pi3f90.o 
> 
> ifort: error #10236: File not found:  'pi3f90.o'
> make[2]: *** [pi3f90] Error 1
> make[1]: *** [all] Error 2
> 
> rm -f *.o *~ PI* cpi  pi3 simpleio hello++ pi3f90 cpilog
> rm -rf SunWS_cache ii_files pi3f90.f pi3p cpip *.ti *.ii
> installed MPICH in /opt/mpich/
> /opt/mpich//sbin/mpiuninstall may be used to remove the installation.
> 
> 
> 
> 
> 
>   When I run the example:
> 
> [root at tutu examples]# mpif90 -c pi3f90.f90
>  
> pi3f90.f90(70): remark #8290: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+3'.
>  97     format('  pi is approximately: ', F18.16, &
> -------------------------------------------^
> pi3f90.f90(71): remark #8290: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+3'.
>                '  Error is: ', F18.16)
> --------------------------------^
> 
> 
>     How do I solve this problem?
> 
> 
>     I look forward to hearing from you. Thanks a lot.
> 
> - 
> ---------------------------------------------
> Steven Hu
> 
> 
> 
> 
> 
> -- 
> ---------------------------------------------
> Steven Hu
> 
> 
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