docstr: ...Test LinearRegression setting of parameters of model
          
docstr_tok: ["...","Test","LinearRegression","setting","of","parameters","of","model"]
code: def test_LinearRegression_model_settings(self):
      """...Test LinearRegression setting of parameters of model"""
      for solver in LinearRegression._solvers.keys():
          learner = LinearRegression(fit_intercept=True, solver=solver)
          self.assertEqual(learner.fit_intercept, True)
          self.assertEqual(learner._model_obj.fit_intercept, True)
          learner.fit_intercept = False
          self.assertEqual(learner.fit_intercept, False)
          self.assertEqual(learner._model_obj.fit_intercept, False)
  
          learner = LinearRegression(fit_intercept=False, solver=solver)
          self.assertEqual(learner.fit_intercept, False)
          self.assertEqual(learner._model_obj.fit_intercept, False)
          learner.fit_intercept = True
          self.assertEqual(learner.fit_intercept, True)
          self.assertEqual(learner._model_obj.fit_intercept, True)
  
imports: import itertools
  import unittest
  from itertools import product
  import numpy
  from scipy.linalg import norm
  from tick.base.inference import InferenceTest
  from tick.linear_model import SimuLinReg, LinearRegression
  from tick.simulation import weights_sparse_gauss
label_desc: Use image node_id 7 for calling the Test obj's underlying member method code with example usage: obj.test_LinearRegression_model_settings() without return types