julia リスト内包表記
基本形
a=[1,2,3,4,5] b=[i for i in a if i<3] #b=[1,2] c=[True if i%2== else False for i in a] #c=[False, True, False, True, False]
zip,enumerateと組み合わせる
a=[i for (i,(j,k)) in enumerate(zip(1:3,2:4))]
a=[1,2,3,4,5] b=[i for i in a if i<3] #b=[1,2] c=[True if i%2== else False for i in a] #c=[False, True, False, True, False]
a=[i for (i,(j,k)) in enumerate(zip(1:3,2:4))]