stop_smacofSym {stops}R Documentation

STOPS version of smacofSym models

Description

STOPS version of smacofSym models

Usage

stop_smacofSym(dis, theta = c(1, 1, 1), ndim = 2, weightmat = NULL,
  init = NULL, ..., structures = c("cclusteredness", "clinearity",
  "cdependence", "cmanifoldness", "cassociation", "cnonmonotonicity",
  "cfunctionality", "ccomplexity", "cfaithfulness", ), stressweight = 1,
  strucweight = rep(1/length(structures), length(structures)), strucpars,
  verbose = 0, type = c("additive", "multiplicative"))

Arguments

dis

numeric matrix or dist object of a matrix of proximities

theta

the theta vector for transformations

ndim

number of dimensions of the target space

weightmat

(optional) a matrix of nonnegative weights

init

(optional) initial configuration

...

additional arguments to be passed to the fitting

structures

which structuredness indices to be included in the loss

stressweight

weight to be used for the fit measure; defaults to 1

strucweight

weight to be used for the structuredness indices; ; defaults to 1/#number of structures

strucpars

the parameters for the structuredness indices

verbose

numeric value hat prints information on the fitting process; >2 is extremely verbose

type

How to construct the target function for the multi objective optimization? Either 'additive' (default) or 'multiplicative'

Value

A list with the components


[Package stops version 0.0-40 Index]