concatenate_functions

qugradlab.pulses.composition.concatenate_functions(functions: list[Callable]) → Callable

Generates a function that executes the listed functions and concatenates the outputs.

Parameters:

functions (list[Callable]) – A list of Callables that return concatenatable outputs.

Returns:

A function that executes the listed functions and concatenates the outputs.

Return type:

Callable

Example

>>> def f1(x):
...     return [x + 1]
>>> def f2(x):
...     return [x - 1]
>>> a = f1(1)
>>> b = f2(2)
>>> c = tf.concat([a, b], axis=-1)
>>> f3 = concatenate_functions([f1, f2])
>>> d = f3([[1], [2]])
>>> assert all(c == d)