gvars.h File Reference

Go to the source code of this file.

Defines
#define	NX   64
#define	NY   64
#define	NZ   64
#define	MHD
#define	ELSASSER_FORMULATION
#define	BOUSSINESQ
#define	WITH_ROTATION
#define	WITH_SHEAR
#define	FFT_PLANNING   FFTW_MEASURE

---

Define Documentation

#define BOUSSINESQ

Uncomment to activate Boussinesq

#define ELSASSER_FORMULATION

#define FFT_PLANNING   FFTW_MEASURE

can be either FFTW_ESTIMATE, FFTW_MEASURE, FFTW_PATIENT or FFTW_EXHAUSTIVE (see fftw3 doc). Measure leads to longer initialisation of fft routines

#define MHD

Uncomment to activate MHD

#define NX   64

X Dimension in real space. Must be multiples of NPROC when using MPI.

#define NY   64

Y Dimension in real space. Must be multiples of NPROC when using MPI.

#define NZ   64

Z Dimension in real space.

#define WITH_ROTATION

#define WITH_SHEAR

Uncomment to activate mean SHEAR