19 lines
		
	
	
		
			284 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
		
		
			
		
	
	
			19 lines
		
	
	
		
			284 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
|   | subroutine flat2(s,nz,ref) | ||
|  | 
 | ||
|  |   parameter (NSMAX=6827) | ||
|  |   real s(NSMAX) | ||
|  |   real ref(NSMAX) | ||
|  | 
 | ||
|  |   nsmo=10 | ||
|  |   ia=nsmo+1 | ||
|  |   ib=nz-nsmo-1 | ||
|  |   do i=ia,ib | ||
|  |      call pctile(s(i-nsmo),2*nsmo+1,5,ref(i)) | ||
|  |   enddo | ||
|  | 
 | ||
|  |   ref(:ia-1)=ref(ia) | ||
|  |   ref(ib+1:)=ref(ib) | ||
|  | 
 | ||
|  |   return | ||
|  | end subroutine flat2 |