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Re: best way to convert a Fortran implied do loop to C++

From Ben Bacarisse <ben.usenet@bsb.me.uk>
Newsgroups comp.lang.c++
Subject Re: best way to convert a Fortran implied do loop to C++
Date 2023-01-07 12:55 +0000
Organization A noiseless patient Spider
Message-ID <87k01yijwp.fsf@bsb.me.uk> (permalink)
References <tpau9h$3e4fi$1@dont-email.me>

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Lynn McGuire <lynnmcguire5@gmail.com> writes:

> So what is the best way to convert a Fortran implied do loop to C++ ?
>
>       WRITE (2,2) (N (I), I = 1, 80)
>     2 FORMAT(' ',80A1)

Presumably the bounds are not always literals, and you probably also
want to general solution the works for multiple implied loops, some of
which might be nested?  So not much!

My first question would be how you translate WRITE/FORMAT combinations
with no loops as that's going to form the basis of a solution.

(I presume you know Fortran well enough to know that this is not the
same as putting a loop round the write.)

-- 
Ben.

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Thread

best way to convert a Fortran implied do loop to C++ Lynn McGuire <lynnmcguire5@gmail.com> - 2023-01-06 23:00 -0600
  Re: best way to convert a Fortran implied do loop to C++ Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-01-07 12:55 +0000
    Re: best way to convert a Fortran implied do loop to C++ Richard Damon <Richard@Damon-Family.org> - 2023-01-07 11:07 -0500
      Re: best way to convert a Fortran implied do loop to C++ Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-01-07 21:48 +0000
        Re: best way to convert a Fortran implied do loop to C++ Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-01-07 22:41 +0000
          Re: best way to convert a Fortran implied do loop to C++ Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-01-07 22:46 +0000
          Re: best way to convert a Fortran implied do loop to C++ Lynn McGuire <lynnmcguire5@gmail.com> - 2023-01-07 21:29 -0600
  Re: best way to convert a Fortran implied do loop to C++ Lynn McGuire <lynnmcguire5@gmail.com> - 2023-01-11 14:16 -0600

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