<put algortithm description here>
Grid
[raster]Standard Deviation
[number]<put parameter description here>
Default: 1.0
Maximum Search Radius (cells)
[number]<put parameter description here>
Default: 20
Type of Output
[selection]<put parameter description here>
Options:
Default: 0
Variance Radius
[raster]processing.runalg('saga:radiusofvariancegrid', input, variance, radius, output, result)