Recipe: Worm LWS Forever NC For Filters V1 in V2

created by Vredeman

Profile

• Name: Worm LWS Forever NC For Filters V1 in V2
• ID: 100710
• Shared with: Public
• Parent: None
• Children: None
• Created on: February 21, 2015 at 16:15 PM UTC
• Updated on: February 21, 2015 at 16:15 PM UTC
• Description:

  Added Ravs and Bitspawns

Code

--[[
Worm LWS v2
Performin "worm" LWS by given patterns, no freezing
]]--

-- "lua v1 in v2" library by rav3n_pl
--just add it in front of your v1 code and use v2 and v1 code in v2 scripts :)

-- print(arg1[,...,argN]) no change :)

function  are_conditions_met()
    return current.AreConditionsMet()
end
function band_add_segment_segment(sgi1, sgi2)
    band.AddBetweenSegments(sgi1, sgi2)
end
function band_delete(bndIdx)
    if bndIdx~= nil then 
        band.Delete(bndIdx)
    else
        band.DeleteAll()
    end
end
function  band_disable(bndIdx)
    if bndIdx~=nil then
        band.Disable(bndIdx)
    else
        band.DisableAll()
    end
end
function  band_enable(bndIdx)
    if bndIdx~=nil then
        band.Enable(bndIdx)
    else
        band.EnableAll()
    end
end
function band_set_length(bndIdx, len)
    band.SetGoalLength(bndIdx, len)
end
function band_set_strength(bndIdx, str)
    band.SetStrength(bndIdx, str)
end
function get_band_count()
    return band.GetCount()
end
function  deselect_all()
    selection.DeselectAll()
end
function deselect_index(sgn)
    selection.Deselect(sgn)
end
function  select_all()
    selection.SelectAll()
end
function select_index(sgn)
    selection.Select(sgn)
end
function select_index_range(sg1,sg2)
    selection.SelectRange(sg1,sg2)
end
function do_freeze(bbone,schain)
    freeze.FreezeSelected(bbone,schain)
end
function do_unfreeze_all()
    freeze.UnfreezeAll()
end
function  do_global_wiggle_all(iters)
    structure.WiggleAll(iters,true,true)
end
function do_global_wiggle_backbone(iters)
    structure.WiggleAll(iters, true,false)
end
function do_global_wiggle_sidechains(iters)
    structure.WiggleAll(iters,false,true)
end
function do_local_rebuild(iters)
    structure.RebuildSelected(iters)
end
function do_local_wiggle(iters)
    structure.LocalWiggleSelected(iters,true,true)
end
function do_mutate(iters)
    structure.MutateSidechainsSelected(iters)
end
function do_shake(iters)
     structure.ShakeSidechainsSelected(iters)
end
function do_sidechain_snap(sgn, snap)
    rotamer.SetRotamer(sgn, snap)    
end
function get_sidechain_snap_count(sgn)
    return rotamer.GetCount(sgn)
end
function load_structure()
    save.LoadSecondaryStructure()
end
function save_structure()
    save.SaveSecondaryStructure()
end
function quickload(slot)
    save.Quickload(slot)
end
function  quicksave(slot)
    save.Quicksave(slot)
end
function get_exploration_score()
    return current.GetExplorationMultiplier()
end
function get_ranked_score()
    return current.GetScore()
end
function get_score()
    return current.GetEnergyScore()
end
function get_segment_distance(sg1,sg2)
    return structure.GetDistance(sg1,sg2)
end
function get_aa(sn)
    return structure.GetAminoAcid(sn)
end
function get_segment_count()
    return structure.GetCount()
end
function get_ss(sn)
    return structure.GetSecondaryStructure(sn)
end
function is_hydrophobic(sn)
    return structure.IsHydrophobic(sn)
end
function replace_aa(aa)
    for i=1,structure.GetCount() do
        if selection.IsSelected(i) then
            structure.SetAminoAcid(i, aa)
        end
    end
end
function replace_ss(ss)
    for i=1,structure.GetCount() do
        if selection.IsSelected(i) then
            structure.SetSecondaryStructure(i,ss)
        end
    end
end
function  get_segment_score(sg)
    return current.GetSegmentEnergyScore(sg)
end
function  get_segment_score_part(score_part,sg)
    return current.GetSegmentEnergySubscore(sg,score_part)
end
function reset_puzzle()
    puzzle.StartOver()
end
function restore_abs_best()
    absolutebest.Restore()
end
function restore_credit_best()
    creditbest.Restore()
end
function reset_recent_best()
     recentbest.Save()
end
function restore_recent_best()
    recentbest.Restore()
end
function  set_behavior_clash_importance(ci)
    behavior.SetClashImportance(ci)
end
-- end of library


-- function to copy class/table
function CopyTable(orig)
    local copy = {}
    for orig_key, orig_value in pairs(orig) do
        copy[orig_key] = orig_value  
    end
    return copy
end

-- functions for filters
function FiltersOn()
    if behavior.GetSlowFiltersDisabled() then
        behavior.SetSlowFiltersDisabled(false)
    end
end
function FiltersOff()
    if behavior.GetSlowFiltersDisabled()==false then
        behavior.SetSlowFiltersDisabled(true)
    end
end

-- function to overload a funtion
function mutFunction(func)
    local currentfunc = func
    local function mutate(func, newfunc)
        local lastfunc = currentfunc
        currentfunc = function(...) return newfunc(lastfunc, ...) end
    end
    local wrapper = function(...) return currentfunc(...) end
    return wrapper, mutate
end


-- function to overload a class
-- to do: set the name of function
classes_copied = 0
myclcp = {}
function MutClass(cl, filters)
    classes_copied = classes_copied+1
    myclcp[classes_copied] = CopyTable(cl)
    local mycl =myclcp[classes_copied]
    for orig_key, orig_value in pairs(cl) do
        myfunc, mutate = mutFunction(mycl[orig_key])
        if filters==true then
            mutate(myfunc, function(...)
                FiltersOn()
                if table.getn(arg)>1 then
                    -- first arg is self (function pointer), we pack from second argument
                    local arguments = {}
                    for i=2,table.getn(arg) do
                        arguments[i-1]=arg[i] 
                    end
                    return mycl[orig_key](unpack(arguments))
                else
                    --print("No arguments")
                    return mycl[orig_key]()
                end
            end)   
            cl[orig_key] = myfunc
        else
            mutate(myfunc, function(...)
                FiltersOff()
                if table.getn(arg)>1 then
                    local arguments = {} 
                    for i=2, table.getn(arg) do
                        arguments[i-1]=arg[i]  
                    end
                    return mycl[orig_key](unpack(arguments))
                else
                    return mycl[orig_key]()
                end
            end)   
            cl[orig_key] = myfunc
        end
           
           
    end    
end


-- how to use:
MutClass(structure, false)
MutClass(band, false)
MutClass(current, true)

p=print --"quicker" print ;]
segCount=get_segment_count()

local function Score() --Score of puzzle
    return get_score(true)
end
function round(x)
    return x-x%0.001
end

function AllLoop()
    local ok=false
    for i=1, segCount do
        local ss=get_ss(i)
        if ss~="L" then 
            save_structure()
            ok=true
            break
        end
    end
    if ok then
        select_all()
        replace_ss("L")
    end
end

function lw()
    local s=Score()
    do_local_wiggle(25)
    if Score()-s>0 then
        do_local_wiggle(bigLw)
    end
    restore_recent_best() --sometimes wiggle(20) makes worse!!! lets see if nc is ok
end

function Worm()
    if sEnd==nil then sEnd=segCount end
    AllLoop()
    reset_recent_best()
    set_behavior_clash_importance(1)
    quicksave(3)
    local ss=Score()
    while 1 do
        for w=1,#pattern do
            len=pattern[w]
            local sw=Score()
            p("Starting Worm of len ",len,", score: ",round(Score()))
            for s=sStart,sEnd-len+1 do
                deselect_all()
                select_index_range(s,s+len-1)
                lw()
            end
            p("Pattern gain: ",round(Score()-sw))
            quicksave(3)
        end
    end
    deselect_all()
    load_structure()
    p("Total Worm gain: ",round(Score()-ss))
end

pattern={2,5,11,3,13,4,7,1,6} --how many segments at once to LWS
sStart=1 --from segment
sEnd=nil --to segment, nil=end of it
bigLw=20 --do local_wiggle() that many times if positive lw 1 test

Worm()