dynamo.pp.top_pca_genes
- dynamo.pp.top_pca_genes(adata, pc_key='PCs', n_top_genes=100, pc_components=None, adata_store_key='top_pca_genes')[source]
Define top genes as any gene that is
n_top_genes
in some principle component.- Parameters
adata (
AnnData
) –pc_key (
str
) – component key stored in adata.uns, by default “PCs”n_top_genes (int, optional) – #top genes as valid top genes in each component, by default 100
pc_components (int, optional) – number of top principle components to use, by default None
adata_store_key (str, optional) – the key for storing pca genes, by default “top_pca_genes”
- Return type