#   Copyright 2021 Modelyst LLC
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.

from typing import Any

# Numeric functions
# ------------------


def roundfloat(x: Any) -> float:
    output = round(float(x), 3)
    return abs(output) if output == 0 else output


def safe_div(x: float, y: float) -> float:
    try:
        return x / y
    except ZeroDivisionError:
        return 0.0
