A 2-party computation in SecretFlow where submitted functions are different.

Requires Python 3.8. Virtualenv recommended.

pip install -r requirements.lock -r requirements-dev.lock

Spin up 2 Ray instances, both locally, on port 32400 and 32401.

./start_ray.sh

In two separate terminals, run alice.py and bob.py:

python alice.py

python bob.py

Both should eventually print out:

[ 0.  -0.5 -1.  -1.5 -2.  -2.5 -3.  -3.5 -4.  -4.5]

However, the functions submitted are different:

In alice.py:

def multiply(x, y):
    return jnp.negative(jnp.multiply(x, y))

In bob.py:

def multiply(x, y):
    return jnp.multiply(x, y)