sugausstaper.su.main

来自「su 的源代码库」· MAIN 代码 · 共 24 行

 SUGAUSSTAPER - Multiply traces with gaussian taper		

 sugausstaper < stdin > stdout [optional parameters]		

 Required Parameters:					   	
   <none>							

 Optional parameters:					   	
 key=offset    keyword of header field to weight traces by 	
 x0=300        centre of gaussian window 			
 xw=50         width of gaussian window 			


 Traces are multiplied with a symmetrical gaussian taper 	
  	w(t)=exp(-((key-x0)/xw)**2)				


 Credits:

	Thomas Bohlen, 04.01.2002

 Trace header fields accessed: ns