NUpSamplings¶

Type:	int
Range:	[0, 2147483647]
Default:	-/-
Appearance:	simple

Used to increase the sampling rate in $\pvec{r}$ -space for the FFT for the discrete spectrum. The original sampling spacing is automatically set by the solver to resolve all propagating modes. The number of sampling points is enlarged by a factor of $2^{N}$ , where $N$ is the number of refinement steps.

Note

This parameter is ignored for aperiodic problems.