Port to multi-GPU - Githubissues

slcs-jsc / mptrac

Massive-Parallel Trajectory Calculations (MPTRAC) is a Lagrangian particle dispersion model for the analysis of atmospheric transport processes in the free troposphere and stratosphere.

GNU General Public License v3.0

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Port to multi-GPU #10

Closed BolarinwaSaheed closed 2 years ago

BolarinwaSaheed commented 2 years ago

This series makes the following functional changes

Introduce a way to set the number of GPUs to be used. This is done by putting the integer value in a file named "num_devices". -1 means all.
Enables multi-GPU operations