model.covmat {RGeoS} | R Documentation |
Establish the covariance matrix between two Dbs
model.covmat(db1, db2 = db1, model = model.input(), ivar = 1, jvar = 1, flag.norm = FALSE, as.cov = FALSE)
db1 |
Name of the |
db2 |
Name of the |
model |
Name of the |
ivar |
Index of the first field |
jvar |
Index of the second field |
flag.norm |
If TRUE, the variogram is normalized by the variable variance before it is represented |
as.cov |
If TRUE, the structure is represented as a covariance; otherwise it is represented as a variogram. |
A matrix containing the covariances between any sample of the first and the second db-class
.