liana.plotting.tileplot¶
- liana.plotting.tileplot(adata: AnnData | None = None, liana_res: DataFrame | None = None, fill: str | None = None, label: str | None = None, label_fun: callable | None = None, source_labels: str | List[str] | None = None, target_labels: str | List[str] | None = None, ligand_complex: str | List[str] | None = None, receptor_complex: str | List[str] | None = None, uns_key: str = 'liana_res', top_n: int | None = None, orderby: str | None = None, orderby_ascending: bool = False, orderby_absolute: bool = True, filter_fun: callable | None = None, source_title=None, target_title=None, cmap: str = 'viridis', figure_size: Tuple[float, float] = (5, 5), label_size: int = 12, return_fig: bool = True)¶
Tileplot interactions by source and target cells
- Parameters:
- adata
Annotated data object.
- liana_res
liana_res a DataFrame in liana’s format.
- fill
column in liana_res to define the fill of the tiles
- label
column in liana_res to define the label of the tiles
- label_fun
callable to apply to the label column
- source_labels
List of labels to use as source, the rest are filtered out.
- target_labels
List of labels to use as target, the rest are filtered out.
- ligand_complex
list of ligand complexes to filter the interactions to be plotted. Defaults to None.
- receptor_complex
list of receptor complexes to filter the interactions to be plotted. Defaults to None.
- uns_key
Key in adata.uns that contains the LIANA results. Default is ‘liana_res’.
- top_n
top_nentities to plot.- orderby
If top_n is not None, order the interactions by this column
- orderby_ascending
If top_n is not None, specify how to order the interactions
- orderby_absolute
If top_n is not None, whether to order by the absolute value of the orderby column.
- filter_fun
A function, applied along the columns (axis=1), used to filter the results to be plotted.
- source_title
Title for the source facet. Default is ‘Source’
- target_title
Title for the target facet. Default is ‘Target’
- cmap
Colour map to use for plotting.
- label_size
Size of the label text
- figure_size
Figure x,y size
- return_fig
bool whether to return the fig object.
- Returns:
- A plotnine.ggplot instance