code: def __init__(self):
      super(VAEApprox, self).__init__()
      self.conv1 = nn.Conv2d(4, 8, (7, 7))
      self.conv2 = nn.Conv2d(8, 16, (5, 5))
      self.conv3 = nn.Conv2d(16, 32, (3, 3))
      self.conv4 = nn.Conv2d(32, 64, (3, 3))
      self.conv5 = nn.Conv2d(64, 32, (3, 3))
      self.conv6 = nn.Conv2d(32, 16, (3, 3))
      self.conv7 = nn.Conv2d(16, 8, (3, 3))
      self.conv8 = nn.Conv2d(8, 3, (3, 3))
  
file_path: stable-diffusion-webui/modules/sd_vae_approx.py
imports: import os
  import torch
  from torch import nn
  from modules import devices, paths, shared
label_desc: Use image node_id 1 to create a new VAEApprox object from inherited base classes: nn with example: obj = VAEApprox()