sup3r.models.utilities.st_interp

Contents

sup3r.models.utilities.st_interp#

st_interp(low, s_enhance, t_enhance, t_centered=False)[source]#

Spatiotemporal bilinear interpolation for low resolution field on a regular grid. Used to provide baseline for comparison with gan output

Parameters:

  • low (ndarray) – Low resolution field to interpolate. (spatial_1, spatial_2, temporal)

  • s_enhance (int) – Factor by which to enhance the spatial domain

  • t_enhance (int) – Factor by which to enhance the temporal domain

  • t_centered (bool) – Flag to switch time axis from time-beginning (Default, e.g. interpolate 00:00 01:00 to 00:00 00:30 01:00 01:30) to time-centered (e.g. interp 01:00 02:00 to 00:45 01:15 01:45 02:15)

Returns:

ndarray – Spatiotemporally interpolated low resolution output

Contents