class_docstr: Test RepMLP model
code: def test_create_model(self):
      device = "cuda" if torch.cuda.is_available() else "cpu"
      data = torch.rand(1, 3, 224, 224).to(device)
      model = create_model(
          "repmlp_t224", pretrained=False, device=device, num_class=10
      )
      outs = model(data)
      self.assertTrue(outs.shape == (1, 10))
  
file_path: towhee/tests/unittests/models/repmlp/test_repmlp.py
imports: import unittest
  import torch
  from towhee.models.repmlp import RepMLPNetUnit, RepMLPNet, create_model
label_desc: Use image node_id 4 for calling the TestRepMLP obj's underlying member method code with example usage: obj.test_create_model() without return types