Plot RNA velocity as arrows on tSNE plot — plot_rna_velocity • scMultiSim

Plot RNA velocity as arrows on tSNE plot

Usage

plot_rna_velocity(
  results = .getResultsFromGlobal(),
  velocity = results$velocity,
  perplexity = 70,
  arrow.length = 1,
  save = FALSE,
  randseed = 0,
  ...
)

Arguments

results: The scMultiSim result object
velocity: The velocity matrix, by default using the velocity matrix in the result object
perplexity: The perplexity for tSNE
arrow.length: The length scaler of the arrow
save: Whether to save the plot
randseed: The random seed
...: Other parameters passed to ggplot

Value

The plot

Examples

results <- sim_example_200_cells(velocity = TRUE)
#> Time spent: 0.05 mins
plot_rna_velocity(results)
#> $raw

#> 
#> $normalized

#> 
#> $knn_normalized

#>