pub fn stoch_batch_slice(
high: &[f64],
low: &[f64],
close: &[f64],
sweep: &StochBatchRange,
kern: Kernel,
) -> Result<StochBatchOutput, StochError>pub fn stoch_batch_slice(
high: &[f64],
low: &[f64],
close: &[f64],
sweep: &StochBatchRange,
kern: Kernel,
) -> Result<StochBatchOutput, StochError>