pub fn cfo_batch_with_kernel(
data: &[f64],
sweep: &CfoBatchRange,
k: Kernel,
) -> Result<CfoBatchOutput, CfoError>pub fn cfo_batch_with_kernel(
data: &[f64],
sweep: &CfoBatchRange,
k: Kernel,
) -> Result<CfoBatchOutput, CfoError>