Get index of the minimum value from a matrix profile and its nearest neighbor

min_mp_idx(.mp, n_dim = NULL, valid = TRUE)

Arguments

.mp

a MatrixProfile object.

n_dim

number of dimensions of the matrix profile

valid

check for valid numbers

Value

returns a matrix with two columns: the minimum and the nearest neighbor

Examples

w <- 50
data <- mp_gait_data
mp <- tsmp(data, window_size = w, exclusion_zone = 1 / 4, verbose = 0)
min_val <- min_mp_idx(mp)
#> Error in apply(.mp$mp, 2, which.min): dim(X) must have a positive length
#
# TODO: Refactor
#