stop_flexsmacof {stops} | R Documentation |
Not functional
stop_flexsmacof(dis, transformation = mkPower2, theta = c(1, 1), ndim = 2, weightmat = NULL, init = NULL, ..., structures = c("clusteredness", "linearity", "cdependence", "cmanifoldness", "cassociation", "cnonmonotonicity", "cfunctionality", "ccomplexity", "cfaithfulness", "cregularity", "chierarchy", "cconvexity", "cstriatedness", "coutlying", "cskinniness", "csparsity", "cstringiness", "cclumpiness", "cinequality"), stressweight = 1, strucweight = rep(1/length(structures), length(structures)), strucpars, verbose = 0)
dis |
numeric matrix or dist object of a matrix of proximities |
transformation |
function to transform the proximities or distances; need to be parameterized by theta |
theta |
the theta vector of 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 |
strucpars |
verbose |
numeric value hat prints information on the fitting process; >2 is extremely verbose |
A list with the components
stress: the stress
stress.m: default normalized stress
stoploss: the weighted loss value
indices: the values of the structuredness indices
parameters: the parameters used for fitting
fit: the returned object of the fitting procedure
indobj: the index objects