segments_selector_congas: Filter segments where the optimal number of clusters is 1.
In Militeee/rcongas: Copy Number Alterations genotyping from single-cell multiomics

segments_selector_congas

R Documentation

Filter segments where the optimal number of clusters is 1.

This function can be used to exclude from the inference step those segments that are unimodal.

The function requires and returns an (R)CONGAS+ object.

segments_selector_congas(
  obj,
  K_max = 3,
  score = "BIC",
  lambda = 0.5,
  cores_ratio = 0.5,
  CUDA = F,
  binom_limits = c(40, 1000)
)

`obj`	An `rcongasplus` object.
`K_max`	Max Number of clusters to test for the congas runs on single segments
`score`	Model selection score to be used to select the number of clusters
`lambda`	lambda to use for each congas run
`cores_ratio`	fraction of cores that we be used to run the single CONGAS+ inferences in parallel.