Contacts: Theresa Wilks, Olivier Izacard, Maxime Umansky
generate 2D open field lines grid
GRIDGEN is designed to support multiple open field lines grid generator programs for various codes. It currently supports HYPNOTOAD which generates a grid for use with the BOUT++ module, and GINGRED which generates the ‘gridue’ grids for UEDGE.
This module is used to generate open field lines mesh grid files.
GINGRED scripts support full parallelization for the construction of grids from multiple magnetic equilibrium (geqdsk files) as input. GINGRED is contained in the IDL sav file ‘gingrd.idl.sav’ where all functions and proceedures are accessibles. The code has been executed on Cori/Edison (NERSC), iris (GA) and portal (PPPL).
List of contributors sorted by number of lines authored:
1257 Olivier Izacard 579 Orso Meneghini 509 Fusion Bot 178 Theresa Wilks 57 Sterling Smith 8 Cody Moynihan 4 Matteo Vallar