suacor

seismic software,very useful

SUACOR - auto-correlation
suacor <stdin >stdout [optional parms]
Optional Parameters:
ntout=101               number of time samples output
norm=1                  if non-zero, normalize maximum absolute output to 1
Notes:
The auto-correlation is computed for lags 0, 1, ..., ntout-1.
Trace header fields accessed:  ns
Trace header fields modified:  ns and delrt