mlayer.get.prior {RGeostats} | R Documentation |
Multi-Layers estimation of drift coefficients
mlayer.get.prior(dbin, dbout = NA, model = model.input(), flag.vel = FALSE, flag.ext = FALSE, irf.rank = 0, match.time = FALSE, colrefd = NA, colreft= NA, colrefb = NA, verbose = FALSE)
dbin |
The |
dbout |
The |
model |
The |
flag.vel |
Should be TRUE if the estimation must be performed using velocities (the Model should correspond to interval velocities) or FALSE when working with depth (the Model should correspond to interval thickness). If flag.vel is TRUE, the layer time maps should be defined in the grid output file (locator "time" or "f" if match_time is TRUE). |
flag.ext |
Should be TRUE if External Drift should be used. Then the grid output file should contain the corresponding maps (locator "f"). |
irf.rank |
Rank of the Intrisic Random Function. Should be -1 (for strict stationarity), 0 (for intrinsic) or 1 (for a first order drift). |
match.time |
When TRUE, the external drift maps and the time maps coincide in the output grid file. They are both defined using the locator "f". |
colrefd |
Rank of the attribute containing the Reference Depth map. If 0, the reference depth is set to 0 |
colreft |
Rank of the attribute containing the Reference Time map. If 0, the reference time is set to 0. |
colrefb |
Rank of the attribute containing the Bottom Depth map (if defined). |
verbose |
Verbose option which recapitulates the main options of the multi-layer estimation. |
A list containing:
mean The array of the means of the drift coefficients
vars The matrix of variance-covariance of the drift coefficients