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Top Forums Shell Programming and Scripting Code for count the frequency of interacting pairs Post 302771314 by Tzole on Wednesday 20th of February 2013 09:06:42 AM
Old 02-20-2013
The third and the sixth columns have a three letter code for the aminoacids. I have more than 1000 lines of these pairs, and I am trying to calculate how many times these pairs are seen in the file.
In my example, the first and the third line are the same so the result is:
res1 = TYR res2 = ASN : 2 times I hope I helped you Smilie

---------- Post updated at 03:06 PM ---------- Previous update was at 03:02 PM ----------

I must learn to use awk!!! Thank you user8 and pamu Smilie

user8 thank you so much, it works Smilie
 

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SIMPLIFDCONEBDD(3)						   BDD functions						SIMPLIFDCONEBDD(3)

ORIGIN
This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite Pierre et Marie CURIE, in Paris, France. Web : http://asim.lip6.fr/recherche/alliance/ E-mail : alliance-users@asim.lip6.fr NAME
simplifDcOneBdd - simplifies a BDD with don't cares on its on-set part SYNOPSYS
#include "logmmm.h" pNode simplifDcOneBdd(pBdd1,pBdd2) pNode pBdd1; pNode pBdd2; PARAMETERS
pBdd1 BDD to simplify pBdd2 "don't care" function DESCRIPTION
simplifDcOneBdd() simplifies pBdd1 with pBdd2. pBdd2 must be included imperatively in the on-set part of pBdd1. This function returns a BDD that depends to the order of the BDD. EXAMPLE
#include "mutnnn.h" /* mbk utilities */ #include "logmmm.h" pNode nodeA,nodeB; pNode res,res1,res2; initializeBdd(SMALL_BDD); nodeA = createNodeTermBdd(3); nodeB = createNodeTermBdd(3); res1 = applyBinBdd(XOR,nodeA,nodeB); /* res1 = (XOR a b) */ res2 = applyBinBdd(AND,notBdd(nodeA),nodeB); /* res2 = (AND (not a) b) */ res = simplifDcOneBdd(res1,res2); /* res1 and res2 = res2 */ /* res = (AND a (not b)) */ destroyBdd(1); SEE ALSO
log(1), bdd(1), simplifDcZeroBdd(3), constraintBdd(3), composeBdd(3), upVarBdd(3). BUG REPORT
This tool is under development at the ASIM department of the LIP6 laboratory. We need your feedback to improve documentation and tools. ASIM
/LIP6 October 1, 1997 SIMPLIFDCONEBDD(3)
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