Provided by: gmt-common_5.4.3+dfsg-1_all
isogmt - Run GMT command or script in isolation mode
isogmt runs a single GMT command or shell script in isolation mode. This means that the files gmt.history and gmt.conf will be read from the usual locations (current directory, ~/.gmt, or home directory), but changes will only be written in a temporary directory, which will be removed after execution. The name of the temporary directory will be available to the command or script as the environment variable GMT_TMPDIR.
Run the shell script script.gmt in isolation mode isogmt sh script.gmt
2018, P. Wessel, W. H. F. Smith, R. Scharroo, J. Luis, and F. Wobbe