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One row of a lag table

Source: R/aci-assimilation.R
lt_row.Rd

Accesses the divergences at one anchor time across increasing positive lag, padding the cells that adaptive storage did not retain.

Usage

lt_row(x, j, pad = c("zero", "na"))

Arguments

x

A lag_table object.

j

Integer index of the anchor time.

pad

Either "zero" or "na", the value used for cells the table did not retain.

Value

Numeric vector of divergences at increasing positive lag.

See also

lt_diag(), aci_range()

Examples

m <- aci_dyad_model()
sim <- simulate(m, seed = 1, t_end = 2, dt = 0.01)
ob <- as_obs(sim)
tb <- lag_table(m, ob, mode = "forward")
#> Warning: No init$cov supplied; using a diffuse prior. Its opening steps are prior-dominated; a prior far wider than the hidden state's own scale can also destabilise the explicit step, which is a refusal rather than a window to discard.
head(lt_row(tb, 1))
#> [1] 1.7308809 2.3055094 1.8721223 2.1967183 1.0153139 0.7241675