desc.magnetic_fields.PoloidalMagneticField.save_mgrid

PoloidalMagneticField.save_mgrid(path, Rmin, Rmax, Zmin, Zmax, nR=101, nZ=101, nphi=90)Source

Save the magnetic field to an mgrid NetCDF file in “raw” format.

Parameters:

• path (str) – File path of mgrid file to write.

• Rmin (float) – Minimum R coordinate (meters).

• Rmax (float) – Maximum R coordinate (meters).

• Zmin (float) – Minimum Z coordinate (meters).

• Zmax (float) – Maximum Z coordinate (meters).

• nR (int, optional) – Number of grid points in the R coordinate (default = 101).

• nZ (int, optional) – Number of grid points in the Z coordinate (default = 101).

• nphi (int, optional) – Number of grid points in the toroidal angle (default = 90).

Returns:

None