is.mcgf_rs function

Check if an object is an mcgf_rs object..

is.mcgf_rs(x)

as.mcgf_rs(x, label, ncores = 1)

Arguments

• x: An Object.
• label: A vector of regime labels. Its length must be the same as the number rows in data.
• ncores: Number of cpu cores used for computing in [ccfs()].

Returns

is.mcgf_rs returns a logical valud; TRUE if x is of the mcgf_rs

class. as.mcgf_rs coerces an mcgf object to an mcgf_rs object by adding regime labels. Fitted base or Lagrangian models in x are kept.

Examples

data(sim2)
is.mcgf_rs(sim2)

sim2_mcgf <- mcgf(sim2$data, dists = sim2$dists)
is.mcgf_rs(sim2_mcgf)

sim2_mcgf <- mcgf_rs(sim2$data, dists = sim2$dists, label = sim2$label)
is.mcgf_rs(sim2_mcgf)
data(sim2)
sim2_mcgf <- mcgf(sim2$data, dists = sim2$dists)
sim2_mcgf <- as.mcgf_rs(sim2_mcgf, label = sim2$label)