code: def test_FerminetEnvelope():
      "Test for FerminetEnvelope layer."
      envelope_layer = dc.models.torch_models.layers.FerminetEnvelope(
          [32, 32, 32], [16, 16, 16], 10, 8, [5, 5], 5, 16
      )
      one_electron = torch.randn(8, 10, 32)
      one_electron_permuted = torch.randn(8, 10, 5, 3)
      psi, _, _ = envelope_layer.forward(
          one_electron, one_electron_permuted
      )
      assert psi.size() == torch.Size([8])
  
imports: import deepchem
  import numpy
  import pytest
  import os
label_desc: Use image node_id 60 for calling a global function with example usage: test_FerminetEnvelope() without return types