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# Subsampling base on geometric sketching

Source: `R/subsample_geosketch.R`
`subsample_geosketch.Rd`

Subsamples the condor object to a predefined number of cells based on the geosketching algorithm (https://github.com/brianhie/geosketch). Using the PCA representation it subsamples your dataset by preserving the overall structure. Important, if you do not want to loose rare cell populations or do not want skew cell numbers. Requires the python package geosketch and reticulate.

## Usage

    subsample_geosketch(condor, pca_slot = "orig", n_sub = 0.5)

## Arguments

condor

  Flow cytometry dataset.

pca_slot

  PCA slot to use for the sketching (e.g. "orig" or "norm").

n_sub

  Number of cells to subset (default half of all cells).

## Value

Returns a subsampled condor object