code: def positive(x, /):
      """Computes the numerical positive of each element x_i (i.e., y_i = +x_i) of the input array x."""
      (x,) = _promote_dtypes("positive", x)
      return x
  
imports: import jax
  from jax.experimental.array_api._data_type_functions import result_type, isdtype
  import numpy
label_desc: Use image node_id 47 for calling a global function with example usage: positive() and returns: x