Talk About Network



Register and Login
Nick
Password
Register create new account Sign up is FREE and you can post replies, new topics, bookmark posts and more!
Recover lost password


Programming > Awk > compare values ...
Latest [ Topics | Posts ] Archive Post A New Topic Post a Reply
<< Topic < Post Post 1 of 15 Topic 2141 of 2236
Post > Topic >>

compare values in the same field in consecutive rows--and store the

by "z.entropic" <subPlanck@[EMAIL PROTECTED] > Jan 24, 2008 at 10:53 AM

I know it's a pretty basic question for true (g)awkers, but I've spent
enough time today to try to make it work... I need your help...

Here is the problem:  I'd like to scan large data files, find
consecutive lines in which a given field has a particular value,
extract a value in another field and store it in an array for
subsequent calculation.

An example: if field $4 == 7 in the n-th row, and field $4 == 8 in the
n+1st row, store the value of field $10 in array[n].

Any help greatly appreciated.

z.entropic




 15 Posts in Topic:
compare values in the same field in consecutive rows--and store
"z.entropic" &l  2008-01-24 10:53:49 
Re: compare values in the same field in consecutive rows--and st
Ed Morton <morton@[EMA  2008-01-24 12:58:25 
Re: compare values in the same field in consecutive rows--and st
"z.entropic" &l  2008-01-24 11:19:28 
Re: compare values in the same field in consecutive rows--and st
Ed Morton <morton@[EMA  2008-01-24 13:41:45 
Re: compare values in the same field in consecutive rows--and st
Ed Morton <morton@[EMA  2008-01-24 13:52:12 
Re: compare values in the same field in consecutive rows--and st
"z.entropic" &l  2008-01-24 12:25:04 
Re: compare values in the same field in consecutive rows--and st
Ed Morton <morton@[EMA  2008-01-24 14:33:01 
Re: compare values in the same field in consecutive rows--and st
"z.entropic" &l  2008-01-24 14:35:52 
Re: compare values in the same field in consecutive rows--and st
Ed Morton <morton@[EMA  2008-01-24 16:40:22 
Re: compare values in the same field in consecutive rows--and st
"z.entropic" &l  2008-01-24 18:56:50 
Re: compare values in the same field in consecutive rows--and st
Ed Morton <morton@[EMA  2008-01-28 08:56:07 
Re: compare values in the same field in consecutive rows--and st
"z.entropic" &l  2008-01-28 07:46:59 
Re: compare values in the same field in consecutive rows--and st
"z.entropic" &l  2008-01-28 09:21:25 
Re: compare values in the same field in consecutive rows--and st
Ed Morton <morton@[EMA  2008-01-28 11:30:39 
Re: compare values in the same field in consecutive rows--and st
"z.entropic" &l  2008-01-29 05:34:16 

Post A Reply:
  Go here to Signup

AddThis Feed Button


About - Advertising - Contact - Frequently Asked Questions - Privacy Policy - Terms of Use - Signup

Contact
tan12V112 Wed May 14 13:07:43 CDT 2008.