eqcorrscan.core.lag_calc._xcorr_interp¶
-
eqcorrscan.core.lag_calc.
_xcorr_interp
(ccc, dt)[source]¶ Interpolate around the maximum correlation value for sub-sample precision.
- Parameters
ccc (numpy.ndarray) – Cross-correlation array
dt (float) – sample interval
- Returns
Position of interpolated maximum in seconds from start of ccc
- Return type