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globalhex runs a DGGRID executable compiled when the package is installed. To use a different DGGRID build (version 9.0 or later), set options(globalhex.dggrid = "/path/to/dggrid") or the DGGRID_BIN (or DGGRID) environment variable. These take precedence over a dggrid on the PATH, which in turn takes precedence over the bundled copy.

Usage

globalhex_info()

Value

A named list describing R, optional packages, and the DGGRID executable in use.