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List:       gcc-fortran
Subject:    Re: Co-Array with gfortran 4.5.0
From:       Tobias Burnus <burnus () net-b ! de>
Date:       2010-04-29 6:01:33
Message-ID: 4BD920BD.60106 () net-b ! de
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Debabrata Midya wrote:
> 1. How can I get a pdf version of manual on GNU FORTRAN 4.5.0? But I have got a \
> copy of Using GNU FORTRAN (version 4.6.0, pre-release). 

You find the manuals at http://gcc.gnu.org/onlinedocs/. As Steve already
said: The 4.6 manual has only few modifications compared with 4.5 as the
4.6 development has started in April 2010.

> 2. Does gfortran 4.5.0 support Co-Arrays?
> 

No. The experimental version of what will be released as gfortran 4.6.0
has some coarray support, but 4.5 does not. You might find a 4.6 build
http://gcc.gnu.org/wiki/GFortranBinaries
The current 4.6 status is: Most of coarray features are supported, but
currently only for a single image (i.e. no parallel execution). Current
status and plans:
http://users.physik.fu-berlin.de/~tburnus/coarray/README.txt

Gfortran implementation status for Fortran 2003 and 2008 features:
http://gcc.gnu.org/wiki/Fortran2003Status
http://gcc.gnu.org/wiki/Fortran2008Status

> 3. Where can I get resources on gfortran as well as on Co-Arrays (Books, e-Books, \
> papers, etc.). The resources may include who is working on what kind of application \
> projects e.g., Statistical Modelling, Optimization (problems such as in Operations \
> Research), etc. 

Gortran: See question (1) and in the wiki (http://gcc.gnu.org/wiki/GFortran)

Coarrays: "Coarrays in the next Fortran Standard by John Reid" at
ftp://ftp.nag.co.uk/sc22wg5/N1801-N1850/N1824.pdf

Fortran:
- Fortran Standard (Fortran 95, 2003 and Fortran):
http://gcc.gnu.org/wiki/GFortranStandards
- Book: Fortran 95/2003 Explained,
http://ukcatalogue.oup.com/product/9780198526933.do /
http://www.oup.com.au/titles/no_class/9780198526933
- Language features, see also:
http://en.wikipedia.org/wiki/Fortran_language_features

Tobias


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