est_maxPhases: Estimate the maximum number of Phases

In FredHasselman/casnet: A Toolbox for Studying Complex Adaptive Systems and Networks

Estimate the maximum number of Phases

Description

Parameter sweep of function rn_phases for argument maxPhases. Use to check at which value of maxPhases no additional phases will be detected.

Usage

est_maxPhases(
  RN,
  range = 2:10,
  minStatesinPhase = 1,
  maxStatesinPhase = NROW(RN),
  useDegree = FALSE,
  inverseWeight = TRUE,
  cleanUp = TRUE,
  removeSingularities = TRUE
)

Arguments

RN	Recurrence matrix
range	Two element vector with minimum and maximum c(min,max) number of phases to check.
minStatesinPhase	A parameter applied after the extraction of phases (limited by maxPhases). If any extracted phases do not have a minimum number of minStatesinPhase + 1 (= the state that was selected based on node strength), the phase will be removed from the result (default = 1)
maxStatesinPhase	A parameter applied after the extraction of phases (limited by maxPhases). If any extracted phases exceeds a maximum number of maxStatesinPhase + 1 (= the state that was selected based on node strength), the phase will be removed from the result (default = NROW(RN))
useDegree	By default, node strength will be used to determine the phases. Set to TRUE to use the node degree (default = FALSE)
inverseWeight	Whether to perform the operation 1/weight on the edge weights. The default is TRUE, if the matrix was weighted by a distance metric (weightedBy = "si") edges with smaller distances (recurring coordinates closer to the current coordinate) have greater impact on the node strength calculation used to select the phases. If the matrix was weighted by recurrence time (weightedBy = "rt") and inverseWeight = TRUE, recurrent points with shorter recurrence times will have greater impact on the strength calculation. If weightedBy = "rf", lower frequencies will end up having more impact. (default = TRUE)
cleanUp	Try to assign states to phases that were not assigned by the algorithm. If FALSE, these states will be added to category "Other" (default = TRUE)
removeSingularities	Will remove states that recur only once (nodes with degree(g) == 1) (default = FALSE)

Value

Data frame with maxPhases by detectedPhases

FredHasselman/casnet documentation built on Jan. 6, 2025, 3:18 a.m.