HMMrectangle: Basic HMM grid model.

In MobilePhoneESSnetBigData/destim: R package for mobile devices position estimation

Description

Creates a basic rectangular grid model as specified. This model is a rectangular grid where the only transitions allowed are those between contiguous tiles. Moreover, horizontal and vertical transition probabilities are equal for all tiles. Diagonal transition probabilities are equal between them too, but different from the former. These constraints mean that there are only two parameters to estimate. The emissions field is left unassigned.

Usage

HMMrectangle(x, y)

Arguments

x	length of the rectangle in tiles.
y	width of the rectangle in tiles.

Value

A HMM object.

See Also

emissions, minparams

Examples

model <- HMMrectangle(3,3)
nstates(model)
ntransitions(model)
nconstraints(model)

MobilePhoneESSnetBigData/destim documentation built on Dec. 7, 2020, 7:35 p.m.