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Seeds in utility test functions

2

To enable more consistency in tests, would be useful to allow seeds to be entered into the utility module test functions.

zaqqwerty

Running some parameterized tests that use `random_symbol_circuit`, but get a > ZeroDivisionError: integer division or modulo by zero when the case of no symbols arises. Low priority but wanted to...

zaqqwerty

tonybruguier

More documentation problems

2

While there are still problems with the rendering of the new math ops (see https://github.com/tensorflow/quantum/issues/594), I found what I think is another documentation problem on the tfq website. The descriptions...

lockwo

Handle 3-qubit gates

2

During the writing of #621 it became apparent that the new version of cirq 0.13.0 had changed the way gates are decomposed. Past quantumlib/Cirq#4167 some gates were decomposed into 3...

tonybruguier

We need to move it. https://github.com/github/renaming

jaeyoo

Fix warnings of c++ compilation

3

https://github.com/tensorflow/quantum/issues/475

jaeyoo

float64/complex128 support for tfq?

5

Does tfq currently support circuit simulation with float64/complex128 precision? At least the code demo below returns me a float32 tensor. ```python import tensorflow_quantum as tfq import cirq import numpy as...

refraction-ray

Enable channels in fidelity op

1

Currently using channels (noise or reset, either way non-unitary) is not supported in the fidelity operation. Perhaps the fidelity could be modified or a "noisy fidelity" could be added which...

lockwo

'cirq.sim.simulator' has no attribute 'SimulatesExpectationValues'

3

# Build the quantum model layer theta = sympy.Symbol('theta') q_model = cirq.Circuit(cirq.ry(theta)(qubit)) q_data_input = tf.keras.Input( shape=(), dtype=tf.dtypes.string) expectation = tfq.layers.PQC(q_model, cirq.Z(qubit)) expectation_output = expectation(q_data_input) # Attach the classical SoftMax classifier...

sassan72