freegs.geqdsk

Handles reading and writing of Equilibrium objects

Writing is relatively straightforward, but reading requires inferring the currents in the PF coils

Copyright 2016 Ben Dudson, University of York. Email: benjamin.dudson@york.ac.uk

This file is part of FreeGS.

FreeGS is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

FreeGS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with FreeGS. If not, see <http://www.gnu.org/licenses/>.

Functions

ceilPow2(val)	Find a power of two greater than or equal to val
isPow2(val)	Returns True if val is a power of 2 val - Integer
read(fh, machine[, rtol, ntheta, show, ...])	Reads a G-EQDSK format file
write(eq, fh[, label, oxpoints, fileformat])	Write a GEQDSK equilibrium file, given a FreeGS Equilibrium object