class_docstr: MultiScaleAttention
class_docstr_tok: ["MultiScaleAttention"]
code: def get_v_cam(self):
      return self.v_cam
  
imports: import math
  from functools import partial
  from typing import Tuple, List
  import numpy
  import torch
  from torch import nn
  from torch.nn.init import trunc_normal_
  from einops import rearrange
  from towhee.models.layers.layers_with_relprop import GELU, Linear, Dropout, Conv2d, Conv3d, Softmax, Sigmoid, LayerNorm, Einsum, Add, Clone, MaxPool3d, IndexSelect
label_desc: Use image node_id 9 for calling the MultiScaleAttention obj's underlying member method code with example usage: obj.get_v_cam() and returns: self