OpenCoarrays
A parallel application binary interface for Fortran 2018 compilers. (by sourceryinstitute)
coarray-examples
Simple coarray examples for teaching (by ljdursi)
| OpenCoarrays | coarray-examples | |
|---|---|---|
| 7 | 1 | |
| 237 | 39 | |
| 0.4% | - | |
| 6.0 | 10.0 | |
| 3 months ago | about 9 years ago | |
| Fortran | Fortran | |
| BSD 3-clause "New" or "Revised" License | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
OpenCoarrays
Posts with mentions or reviews of OpenCoarrays.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-10.
- Coarrays
-
How to get started with OpenCoarrays + gfortran?
Based on OpenCoarrays' GitHub repo, Ubuntu 21.10 does not have the newest version (OpenCoarrays 2.10.0). Consider upgrading to Ubuntu 22.10 and install maybe?
-
OpenCoarrays supports Windows
See the Release Notes 14 for a link to the Windows installation instructions.
-
Problem with SYNC ALL working with coarrays
Thanks for the reply. I tried it and it didn't work, but I found a thread while looking up how to use flush (https://github.com/sourceryinstitute/OpenCoarrays/issues/693) where people also suggested putting a call execute_command_line( ' ') before the sync statement for the same reason you mentioned and that fixed it.
-
Big speed up with Coarrays on Intel Fortran for Windows, not with gfortran OpenCoarrays on Windows Subsystem for Linux?
git clone --branch 2.9.2 https://github.com/sourceryinstitute/OpenCoarrays
coarray-examples
Posts with mentions or reviews of coarray-examples.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-05-26.
-
How to get started with OpenCoarrays + gfortran?
Actually I've just tried this example and seem to have the same behaviour that you have: https://github.com/ljdursi/coarray-examples/blob/master/blockmatrixmult/blockmatrix-coarray.f90
What are some alternatives?
When comparing OpenCoarrays and coarray-examples you can also consider the following projects:
fpm - Fortran Package Manager (fpm)
MOM6 - Modular Ocean Model
Fortran-MOOC - Material related to the PRACE MOOC on Fortran programming
weather-buoys - Processing weather buoy data in parallel
sundials - Official development repository for SUNDIALS - a SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. Pull requests are welcome for bug fixes and minor changes.
mfem - Lightweight, general, scalable C++ library for finite element methods