class_docstr: Permutate function.
class_docstr_tok: ["Permutate","function","."]
code: def forward(self, inputs):
      (x,) = inputs
      inds = self.indices
  
      if chainer.is_debug():
          _check_indices(inds)
  
      return (self._permutate(x, inds, self.inv),)
  
file_path: chainer/chainer/functions/array/permutate.py
imports: import numpy
  import six
  import chainer
  from chainer import backend
  from chainer.backends import cuda
  from chainer import function_node
  from chainer.utils import type_check
label_desc: Use image node_id 4 for calling the Permutate obj's underlying member method code with example usage: obj.forward(inputs) and returns: self