code: def test_linspace(self, xp, scp, dtype, d):
      import scipy.special  # NOQA
  
      minval = math.ceil(0.5 * (d - 1) + 0.0001)
      a = xp.linspace(minval, minval + 50, 1000, dtype=dtype)
      return scp.special.multigammaln(a, d)
  
file_path: cupy/tests/cupyx_tests/scipy_tests/special_tests/test_gammaln.py
imports: import math
  import numpy
  import pytest
  from cupy import testing
  import cupyx.scipy.special
label_desc: Use image node_id 1 for calling the TestMultigammaln obj's underlying member method code with example usage: obj.test_linspace(xp, scp, dtype, d) and returns: scp