Recipe: 835_Bruteforce_AA's

created by robgee

Profile

• Name: 835_Bruteforce_AA's
• ID: 47884
• Shared with: Public
• Parent: None
• Children:
  • 835_Bruteforce_AA'sbk
  • 846_Bruteforce_AA's
  • Bruteforce_AA's
• Created on: January 22, 2014 at 23:50 PM UTC
• Updated on: January 22, 2014 at 23:50 PM UTC
• Description:

  BruteForces 1331 hydrophobic AA combinations for puzzle 835

Code

--Bruteforce Hydrophobic AA's - code by robgee
--For puzzle 835 only. 
--Tries all 1331 combinations of hydrophobic AminoAcids(AA).
--Uses recent best to store best combination.
-- takes @10mins to run on 2yr old laptop.


-- Table of hydrophobicAA's ================
aaList=
{
'g','a','c','v','l','i','m','p','f','y','w'
}

--==========================================
print("hello")
print("Bruteforcing hydrophobic AA combinations")
print("When counter reaches 11 it's nearly finished")

numSegs=structure.GetCount()
print("Protein length",numSegs)
if numSegs~=309 then
   print("Error: This works only on puzzle 835")
end

recentbest.Save()

for k=1, #aaList do local i307=aaList[k];
    structure.SetAminoAcid(307, i307)
    print("s307",k,i307)
   
    --======================================
    for k1=1,#aaList do local i308=aaList[k1];

            structure.SetAminoAcid(308, i308)
            --print("i308",i308)
        
            --============================================
            for k2=1, #aaList do local i309=aaList[k2];
                structure.SetAminoAcid(309, i309)
                --print(i309,current.GetScore())
            end
            --=============================================

    end
end
recentbest.Restore()
print("Finished")
-- end of recipe

Comments

[robgee]

For puzzle 835 only.
Tries all 11 hydrophobic AminoAcids for all 3 segments, 1331 permutations.
It just does a straight swap, no shake nor wiggle.
Only uses save/restore recent best.
It is a bit brutal.
Takes @10mins on a cpu with 2670 rating on cpubenchmark.