diff options
| author | Ian Jauslin <ian@jauslin.org> | 2022-05-19 18:35:33 +0200 |
|---|---|---|
| committer | Ian Jauslin <ian@jauslin.org> | 2022-05-19 18:35:33 +0200 |
| commit | 6fbcb8665824b0c1edbbe8cb18d509ca7e006e49 (patch) | |
| tree | 8030efad7b1fa951a543fc544adfcf78da2c1b8c /src/navier-stokes.h | |
| parent | 146903265abcfb0dce8ee6075b1cd355cab3ab94 (diff) | |
Compute energy
Diffstat (limited to 'src/navier-stokes.h')
| -rw-r--r-- | src/navier-stokes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/navier-stokes.h b/src/navier-stokes.h index 707dc52..421342a 100644 --- a/src/navier-stokes.h +++ b/src/navier-stokes.h @@ -14,6 +14,9 @@ typedef struct fft_vects { // compute u_k int uk( int K1, int K2, int N1, int N2, unsigned int nsteps, double nu, double delta, _Complex double (*g)(int,int), unsigned int print_freq, unsigned int nthreads); +// compute the energy as a function of time +int energy( int K1, int K2, int N1, int N2, unsigned int nsteps, double nu, double delta, _Complex double (*g)(int,int), unsigned int print_freq, unsigned int nthreads); + // compute enstrophy int enstrophy( int K1, int K2, int N1, int N2, unsigned int nsteps, double nu, double delta, _Complex double (*g)(int,int), unsigned int print_freq, unsigned int nthreads); |