pygsti.tools.slicetools.intersect_within

intersect_within(s1, s2)

Returns the intersection of two slices (which must have the same step). and the sub-slice of s1 and s2 that specifies the intersection.

Furthermore, s2 may be an array of indices, in which case the returned slices become arrays as well.

Parameters:

• s1 (slice) – First slice. Must have definite boundaries (start & stop cannot be None).

• s2 (slice or numpy.ndarray) – Second slice or index array.

Returns:

• intersection (slice or numpy.ndarray) – The intersection of s1 and s2.

• subslice1 (slice or numpy.ndarray) – The portion of s1 that yields intersection.

• subslice2 (slice or numpy.ndarray) – The portion of s2 that yields intersection.