class_docstr: Test the decimals keyword argument.
docstr: Test jax parameters in tape display as normal numbers.
docstr_tok: ["Test","jax","parameters","in","tape","display","as","normal","numbers","."]
code: def test_jax_parameters(self):
      """Test jax parameters in tape display as normal numbers."""
      import jax.numpy as jnp
  
      expected = "    0: ──RX(1.2)─┤  <Z>\n    a: ──RY(2.3)─┤     \n1.234: ──RZ(3.5)─┤     "
      out = draw(circuit, decimals=1)(
          jnp.array(1.234), jnp.array(2.345), jnp.array(3.456)
      )
      assert out == expected
  
imports: from functools import partial
  import pytest
  import pennylane
  from pennylane import numpy
  from pennylane.drawer import draw
label_desc: Use image node_id 9 for calling the TestDecimals obj's underlying member method code with example usage: obj.test_jax_parameters() without return types