numpy.lib.arraysetops

Standard library module View source

function unique

unique(ar, return_index: Literal[bool] = False, return_inverse: Literal[bool] = False, return_counts: Literal[bool] = False, axis = None, equal_nan: bool = True)

function union1d

union1d(ar1, ar2)

function setxor1d

setxor1d(ar1, ar2, assume_unique: bool = False)

function setdiff1d

setdiff1d(ar1, ar2, assume_unique: bool = False)

function intersect1d

intersect1d(ar1, ar2, assume_unique: bool = False, return_indices: Literal[bool] = False)

function isin

isin(element, test_elements, assume_unique: bool = False, invert: bool = False, kind: Optional[str] = None)

function in1d

in1d(ar1, ar2, assume_unique: bool = False, invert: bool = False, kind: Optional[str] = None)