code: def dct(
      x,
      type=2,
      n=None,
      axis=-1,
      norm=None,
      overwrite_x=False,
      orthogonalize=None,
  ):
      return ivy.dct(x, type=type, n=n, axis=axis, norm=norm)
  
file_path: ivy/ivy/functional/frontends/scipy/fft/fft.py
imports: from ivy.functional.frontends.numpy.func_wrapper import to_ivy_arrays_and_back
  import ivy
label_desc: Use image node_id 1 for calling a global function with example usage: dct(x, type, n, axis, norm, overwrite_x, orthogonalize) and returns: ivy