code: def __init__(self, *args, **kwargs):
      TestGLM.__init__(self, *args, dtype="float64", **kwargs)
  
file_path: tick/tick/linear_model/tests/model_poisreg_test.py
imports: import unittest
  import numpy
  from scipy.sparse import csr_matrix
  from tick.linear_model import SimuPoisReg, ModelPoisReg
  from tick.base_model.tests.generalized_linear_model import TestGLM
label_desc: Use image node_id 1 to create a new ModelPoisRegTestFloat64 object from inherited base classes: TestGLM, ModelPoisRegTest with example: obj = ModelPoisRegTestFloat64()