code: def test_t_eval_early_event():
      def early_event(t, y):
          return t - 7
  
      early_event.terminal = True
  
      rtol = 1e-3
      atol = 1e-6
      y0 = [1 / 3, 2 / 9]
      t_span = [5, 9]
      t_eval = np.linspace(7.5, 9, 16)
      for method in ["RK23", "RK45", "DOP853", "Radau", "BDF", "LSODA"]:
          with suppress_warnings() as sup:
              sup.filter(
                  UserWarning,
                  "The following arguments have no effect for a chosen "
                  "solver: `jac`",
              )
              res = solve_ivp(
                  fun_rational,
                  t_span,
                  y0,
                  rtol=rtol,
                  atol=atol,
                  method=method,
                  t_eval=t_eval,
                  events=early_event,
                  jac=jac_rational,
              )
          assert res.success
          assert res.message == "A termination event occurred."
          assert res.status == 1
          assert not res.t and not res.y
          assert len(res.t_events) == 1
          assert res.t_events[0].size == 1
          assert res.t_events[0][0] == 7
  
imports: from itertools import product
  from numpy.testing import assert_, assert_allclose, assert_array_less, assert_equal, assert_no_warnings, suppress_warnings
  import pytest
  from pytest import raises
  import numpy
  from scipy.optimize._numdiff import group_columns
  from scipy.integrate import solve_ivp, RK23, RK45, DOP853, Radau, BDF, LSODA
  from scipy.integrate import OdeSolution
  from scipy.integrate._ivp.common import num_jac
  from scipy.integrate._ivp.base import ConstantDenseOutput
  from scipy.sparse import coo_matrix, csc_matrix
label_desc: Use image node_id 30 for calling a global function with example usage: test_t_eval_early_event() and returns: unknown