variogram calculates the isotropic and anisotropic experimental variogram in various dimensions.
d = variogram(x,y)
d = variogram(x,y,'pn','pv',...)
The function uses parseargs (objectId=10670) by Malcolm wood as subfunction.
Currently, the function calculates all variogram values at one step. While this is fast for small data sets (n<2000), it may fail on large data sets owing to memory constraints. For large datasets you may thus want to use the 'subsample' option.
Wolfgang Schwanghart (2021). Experimental (Semi-) Variogram (https://www.mathworks.com/matlabcentral/fileexchange/20355-experimental-semi-variogram), MATLAB Central File Exchange. Retrieved .
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