Function _parse

data_preprocessing/math_util/grader.py:318–325

(s)

def symbolic_equal(a, b, tolerance, timeout=10.0):
    def _parse(s):
        for f in [parse_expr, parse_latex]:
            try:
                with time_limit(timeout):
                    return f(s)
            except Exception:
                pass
        return s

    a = _parse(a)
    b = _parse(b)