copyright, remove unused variable
@@ -25,7 +25,6 @@ struct nufft_data {
struct multiplace_array_s* fftmod; ///< FFT modulation for centering
struct multiplace_array_s* weights; ///< Weights, ex, density compensation
struct multiplace_array_s* basis;
- struct multiplace_array_s* grid; ///< Oversampling grid
float width; ///< Interpolation kernel width
double beta; ///< Kaiser-Bessel beta parameter
