R: Stochastic Precipitation Downscaling with the RainFARM Method

# Stochastic Precipitation Downscaling with the RainFARM Method

## Documentation for package ‘rainfarmr’ version 0.1

- DESCRIPTION file
- Package README

## Help Pages

agg | Aggregation using box-averaging
downscale | Downscale a precipitation field
fft2d | Compute spatial Fourier power spectrum
fitslope | Compute logarithmic slope of a spatial power spectrum
gaussianize | Gaussianize field using rank ordering
initmetagauss | Generate the spectral amplitudes for a metagaussian field
interpola | Interpolate field using nearest neighbors
lon_lat_fine | Linear interpolation of longitude and latitude vectors to higher resolution
mergespec | Spectral merging of a coarse field and of a fine field at a given wavenumber
metagauss | Generate a metagaussian field
rainfarm | Perform RainFARM downscaling
remapcon | Conservative remapping
rfweights | Derive weights from a fine-scale precipitation climatology
smoothconv | Smoothening using convolution with a circular kernel