code: def test_jit_realization_and_sampling(self):
      w = Tensor.eye(5)
  
      @TinyJit
      def foo(x):
          return w.dot(x).realize()
  
      arg = [
          Tensor([1, 2, 3, 4, 5]),
          Tensor([1, 3, 3, 4, 6]),
          Tensor([1, 2, 5, 4, 7]),
          Tensor([0, 2, 3, 1, 0]),
      ]
  
      Y = [foo(e).numpy() for e in arg]
  
      foo(Tensor([7, 7, 7, 7, 7]))
      want = [
          [1.0, 2.0, 3.0, 4.0, 5.0],
          [1.0, 3.0, 3.0, 4.0, 6.0],
          [1.0, 2.0, 5.0, 4.0, 7.0],
          [0.0, 2.0, 3.0, 1.0, 0.0],
      ]
      np.testing.assert_allclose(want, Y)
  
imports: import unittest, functools
  import numpy
  from test.helpers import assert_jit_cache_len
  from tinygrad.tensor import Tensor
  from tinygrad.jit import TinyJit
  from tinygrad.device import Device
  from tinygrad.helpers import CI
label_desc: Use image node_id 16 for calling the TestJit obj's underlying member method code with example usage: obj.test_jit_realization_and_sampling() and returns: w