import os, sys
# os.environ['TF_FORCE_GPU_ALLOW_GROWTH'] = 'true'
os.environ['CUDA_VISIBLE_DEVICES'] = '1'
import tensorflow as tf
tf.compat.v1.enable_eager_execution()

import numpy as np
import imageio
import json
import random
import time
import pprint

import matplotlib.pyplot as plt

import run_nerf

from load_llff import load_llff_data
from load_deepvoxels import load_dv_data
from load_blender import load_blender_data