Function fsum

crates/stdlib/src/math.rs:426–430

(seq: ArgIterable<ArgIntoFloat>, vm: &VirtualMachine)

    #[pyfunction]
    fn fsum(seq: ArgIterable<ArgIntoFloat>, vm: &VirtualMachine) -> PyResult<f64> {
        let values: Result<Vec<f64>, _> =
            seq.iter(vm)?.map(|r| r.map(|v| v.into_float())).collect();
        pymath::math::fsum(values?).map_err(|err| pymath_exception(err, vm))
    }

    #[pyfunction]
    fn modf(x: ArgIntoFloat) -> (f64, f64) {