5 double Ylmr(
int l,
int m,
double theta,
double phi);
6 double Ylmi(
int l,
int m,
double theta,
double phi);
8 int fft_check(
char* wavecar,
double* kpt_weights,
int* fftg);
double Ylmr(int l, int m, double theta, double phi)
double Ylmi(int l, int m, double theta, double phi)
int fft_check(char *wavecar, double *kpt_weights, int *fftg)