code: def __init__(self, spike_global_rank: int, spike_value):
      super().__init__()
      self.layer = torch.nn.Linear(1, 1, bias=False)
      self.spike_global_rank = spike_global_rank
      self.spike_value = spike_value
  
file_path: pytorch-lightning/tests/tests_pytorch/callbacks/test_spike.py
imports: import contextlib
  import sys
  import pytest
  import torch
  from lightning.fabric.utilities.spike import _TORCHMETRICS_GREATER_EQUAL_1_0_0, TrainingSpikeException
  from lightning.pytorch import LightningModule, Trainer
  from lightning.pytorch.callbacks.spike import SpikeDetection
label_desc: Use image node_id 1 to create a new IdentityModule object from inherited base classes: LightningModule with example: obj = IdentityModule(spike_global_rank, spike_value)