36 lines
937 B
Python
36 lines
937 B
Python
from typing import Callable, List
|
|
from functools import partial
|
|
|
|
import jax
|
|
import numpy as np
|
|
|
|
from utils import Configer
|
|
from algorithms.neat import Pipeline
|
|
from time_utils import using_cprofile
|
|
|
|
xor_inputs = np.array([[0, 0], [0, 1], [1, 0], [1, 1]])
|
|
xor_outputs = np.array([[0], [1], [1], [0]])
|
|
|
|
|
|
def evaluate(forward_func: Callable) -> List[float]:
|
|
"""
|
|
:param forward_func: (4: batch, 2: input size) -> (pop_size, 4: batch, 1: output size)
|
|
:return:
|
|
"""
|
|
outs = forward_func(xor_inputs)
|
|
outs = jax.device_get(outs)
|
|
fitnesses = 4 - np.sum((outs - xor_outputs) ** 2, axis=(1, 2))
|
|
return fitnesses.tolist() # returns a list
|
|
|
|
|
|
# @using_cprofile
|
|
@partial(using_cprofile, root_abs_path='/mnt/e/neat-jax/', replace_pattern="/mnt/e/neat-jax/")
|
|
def main():
|
|
config = Configer.load_config()
|
|
pipeline = Pipeline(config, seed=11323)
|
|
pipeline.auto_run(evaluate)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|