code: def check_vector_transform(transform, domain, rv_var=None):
      return check_transform(
          transform,
          domain,
          pt.vector,
          test=floatX(np.array([0, 0])),
          rv_var=rv_var,
      )
  
imports: import numpy
  import pytensor
  import pytensor.tensor
  import pytest
  from numpy.testing import assert_allclose, assert_array_equal
  from pytensor.tensor.variable import TensorConstant
  import pymc
  import pymc.distributions.transforms
  from pymc.logprob.basic import transformed_conditional_logp
  from pymc.logprob.transforms import Transform
  from pymc.pytensorf import floatX, jacobian
  from pymc.testing import Circ, MultiSimplex, R, Rminusbig, Rplusbig, Simplex, SortedVector, Unit, UnitSortedVector, Vector
label_desc: Use image node_id 2 for calling a global function with example usage: check_vector_transform(transform, domain, rv_var) and returns: check_transform