__________________ [doctest] numpy.core.numeric.dtype.fields ___________________
EXAMPLE LOCATION UNKNOWN, not showing all tests of that example
??? >>> print(dt.fields)
Expected:
    {'name': (dtype('|S16'), 0), 'grades': (dtype(('float64',(2,))), 16)}
Got:
    {'name': (dtype('<U16'), 0), 'grades': (dtype(('<f8', (2,))), 64)}

_________________ [doctest] numpy.lib.introspect.opt_func_info _________________
028     --------
029     Retrieve dispatch information for functions named 'add' or 'sub' and
030     data types 'float64' or 'float32':
031 
032     >>> import numpy as np
033     >>> dict = np.lib.introspect.opt_func_info(
034     ...     func_name="add|abs", signature="float64|complex64"
035     ... )
036     >>> import json
037     >>> print(json.dumps(dict, indent=2))