code: def setUp(self):
      self.n_lags = np.repeat(1, 2).astype("uint64")
      self.seed = 42
      self.coeffs = [
          np.log(np.array([2.1, 2.5])),
          np.log(np.array([0.8, 0.5])),
      ]
      self.n_features = len(self.n_lags)
      self.n_correlations = 2
      # Create data
      sim = SimuSCCS(
          n_cases=500,
          n_intervals=10,
          n_features=self.n_features,
          n_lags=self.n_lags,
          verbose=False,
          seed=self.seed,
          coeffs=self.coeffs,
          n_correlations=self.n_correlations,
      )
      (
          _,
          self.features,
          self.labels,
          self.censoring,
          self.coeffs,
      ) = sim.simulate()
  
file_path: tick/tick/survival/tests/convolutional_sccs_test.py
imports: import unittest
  import numpy
  from tick.survival import SimuSCCS, ConvSCCS
  from scipy.sparse import csr_matrix
  from tick.survival.sccs import *
label_desc: Use image node_id 1 for calling the Test obj's underlying member method code with example usage: obj.setUp() without return types