Script Documentation

From EteRNA WiKi
Jump to: navigation, search

 

Contents

 

Pervasives

 

out(text)

display text in result textarea

 

outln(text)

display text in result textarea with newline

 

clear()

clear result textarea

 

Library functions

Lib.bases

"AGCU"

 

Lib.fold(sequence)

return folded structure with sequence

ex) Lib.fold("GGGGCCCC") = "((....))";

 

Lib.energyOfStruct(sequence, structure)

return energy of structure

 

Lib.EternaScript(script id)

return other user's script

ex) var func = Lib.EternaScript(script_id);

ex) func(parameters);

 

Lib.getStructure(puzzle id)

return structure of puzzle

ex) Lib.getStructure(1001759)

 

Lib.replace(sequence, index, target)

return sequence which character at index in sequence replaced to target

ex) Lib.replace("AGCU", 2, "A") = "AGAU";

 

Lib.nextSequence(sequence)

return next sequence of sequence in the order of default bases

ex) Lib.nextSequence("AAAA") = "GAAA";

 

Lib.nextSequenceWithBases(sequence, bases)

return next sequence of sequence in the order of bases

ex) Lib.nextSequenceWithBases("UUUU", "UCGA") = "CUUU";

ex) Lib.nextSequenceWithBases("AUAA", "UCGA") = "UCAA";

 

Lib.random(from, to)

return random number between from and to

 

Lib.randomSequence(size)

return random sequence with length of size

 

Lib.map(function, sequence)

applies function to each sequence bases

 

Lib.filter(function, sequence)

return sequences only satisfy the function

 

Lib.splitDefault(structure)

split structure into a structure array

ex) Lib.splitDefault("((..))") = ["((", "..", "))"];

 

Lib.join(array)

join array with each element to sequence

ex) Lib.join(Lib.split("((..))")) = "((..))";

 

Lib.distance(source structure, destination structure)

return differences between source structure and destination structure

if same then 0 else +1

if different length then just return -1

ex) Lib.distance("((..))", "((()))") = 2

ex) Lib.distance("(((())))", "(())") = -1

 

Lib.distanceCustom(function, source structure, destination structure)

return differences between source structure and destination structure with custom rule

ex) Lib.distanceCustom(function(index){ ... }, source, dest);

 

Class RNA

example code

 

getPairmap(structure)

return the array of pair information

ex) getPairmap("((...))") = [6,5,,,,1,0]

 

getStructure()

return structure

 

getRootElement()

return root RNAElement class of rna object

 

map()

applies function to all RNAElement

 

Class RNAElement

 

getParent()

return the parent RNAElement class

 

getChilds()

return the child RNAElement class array

 

getElements()

return the array of structure and index JSON objects

 

isPaired()

return boolean whether the stack element is paired or not

 

getBaseType()

return RNAElement.Stack or RNAElement.Loop if the element is stack or loop

 

getType()

return RNAElement.Hairpin, RNAElement.Bulge, RNAElement.Internal, RNAElement.Multiloop or RNAElement.Dangling if the element is hairpin, bulge, internal, multiloop or dangling

 

getIndices()

return the array of indices

 

isStack() / isLoop() / isHairpin() / isBulge() /
isInternal() / isMultiloop() / isDangling()

return boolean wheter the element is stack, loop, hairpin, bulge, internal, multiloop or dangling

 

getSegmentCount()

return how many structure segments included

if the multiloop consists of 2 branches then getSegmentCount() of multiloop returns 2

 

Documentation for functions and APIs at the devel stage can be found on Script Documentation (devel)

See Also

 

Personal tools
Main page
Introduction to the Game