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| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| README | 2024-04-09 | 1.2 kB | |
| openmpi-4.1.6-mac-arm64.zip | 2024-04-06 | 5.5 MB | |
| openmpi-4.1.5-mac-arm64.zip | 2023-08-03 | 4.9 MB | |
| openmpi-1.6.5-mac-intel.zip | 2023-08-01 | 4.0 MB | |
| openmpi-1.6.5-mac-intel.tar.xz | 2023-07-31 | 1.2 MB | |
| Totals: 5 Items | 15.6 MB | 0 | |
MPI support for gretl on Macs
-----------------------------
* openmpi-1.6.5-mac-intel.zip: notarized package containing OpenMPI to
complement gretl for Intel Macs. Should work on macOS >= 10.9.
* openmpi-4.1.6-mac-arm64.zip: notarized package containing OpenMPI to
complement gretl for Macs with arm64 ("Apple Silicon") processor.
This was made and tested on macOS 14 (Sonoma), targetting macOS 11
and higher.
* openmpi-4.1.5-mac-arm64.zip: prior attempt at an arm64 package,
built on macOS 13 (Ventura). Not sure that it works on earlier OS
versions.
* openmpi-1.6.5-mac-intel.tar.xz: old build of openmpi-1.6.5 which
is usable on macOS 10.6 to (probably) 10.12. To install, substitute
"tar xvf" for "unzip" in the command indicated below.
To install, open a Terminal window and type the following commands
(where "/path/to" is replaced with the actual path to the downloaded
file, for example "/Users/yourlogin/Downloads"):
# change to the root directory
cd /
# for Intel
sudo unzip /path/to/openmpi-1.6.5-mac-intel.zip
# or for arm64
sudo unzip /path/to/openmpi-4.1.6-mac-arm64.zip
For details on gretl's support for MPI see
https://sourceforge.net/projects/gretl/files/manual/gretl-mpi.pdf