Log Shift
Key Log Shift in Impl Vol Spec refers to the optional shift (displacement) s of the lognormal distribution with the same meaning as the corresponding key Lognorm Shift in Vol Ref
If omitted, 0 is assumed.
Key Log Shift in Impl Vol Spec refers to the optional shift (displacement) s of the lognormal distribution with the same meaning as the corresponding key Lognorm Shift in Vol Ref
If omitted, 0 is assumed.