anndata.AnnData.var_vector

Contents

anndata.AnnData.var_vector#

AnnData.var_vector(k, *, layer=None)[source]#

Convenience function for returning a 1 dimensional ndarray of values from X, layers[k], or obs.

Made for convenience, not performance. Intentionally permissive about arguments, for easy iterative use.

Parameters:

k: Key to use. Should be in obs_names or var.columns.
layer Optional[str] (default: None): What layer values should be returned from. If None, X is used.

Return type:

Returns:

A one dimensional ndarray, with values for each var in the same order
as var_names.