{
    "lower": {"type": "float", "value": "300.0"},
    "upper": {"type": "float", "value": "300.0"},
    "neg": {"type": "float", "value": "0.03"},
    "pos": {"type": "float", "value": "300.0"},
    "zero": {"type": "float", "value": "3.0"},
    "pointlower": {"type": "float", "value": "310.0"},
    "pointupper": {"type": "float", "value": "310.0"},
    "prefix-zero-exp": {"type": "float", "value": "1000000.0"},
    "prefix-zero-exp-plus": {"type": "float", "value": "1000000.0"}
}