change_of_support builtin

change_of_support(
    anamorphosis,
    variogram,
    size,
    *,
    discretization=Ellipsis,
)

Change-of-support coefficient r for blocks of size under the discrete Gaussian model, and the matching block anamorphosis. variogram is the variogram of the Gaussian scores (unit sill).

used in

• discrete gaussian model
• uniform conditioning