6.2
Originates from Vectors and Extends to .
6.2.1 , ? ? ?, ?
connotation : something has specific direction or fixed length
originates from : 矢
originally means : arrow
6.2.2
6.2.3 巨, 弔, 𠆯
6.2.4 化, 化 化 化並
6.2.5
> ( '#(a b c d e f) 2) '#(a b)
> ( '#(a b c d e f) 2) '#(c d e f)
> ( '#(a b c d e f) 2)
'#(a b)
'#(c d e f)
> ( '#(a b c d e f) 0 2) '#(a b)
6.2.6 弓, ,
6.2.7 𢪛, 𰅡, 𢪛/以
🐘
6.2.8 ming/racket/base
| (require ming/racket/base) | package: ming |
transformer
transformer
transformer
: = make-vector
transformer
: = vector-immutable
transformer
巨 : Px + 巨 = vector-length
transformer
弔 : Px + 弔 = vector-ref
transformer
: Px + = vector-set!
transformer
化 : + 化Ix + = vector->list
transformer
化 : + 化Ix + = list->vector
transformer
化 : + 化Sx = vector->immutable-vector
transformer
𰅡 : + 𰅡Sx = vector-fill!
transformer
transformer
transformer
: = build-vector
6.2.9 ming/racket/vector
| (require ming/racket/vector) | package: ming |
transformer
? : + ? = vector-empty?
transformer
𢪛 : Px + 𢪛 = vector-set*!
transformer
: Px + = vector-map
transformer
: Px + = vector-map!
transformer
: = vector-append
transformer
: Px + = vector-take
transformer
𨚞 : Px + 𨚞 = vector-take-right
transformer
: Px + = vector-drop
transformer
: Px + = vector-drop-right
transformer
: Px + = vector-split-at
transformer
: Px + = vector-split-at-right
transformer
: Px + = vector-copy
transformer
: Px + = vector-filter
transformer
: Px + = vector-filter-not
transformer
巨 : Px + + 巨 = vector-count
transformer
: Px + + = vector-argmin
transformer
: Px + + = vector-argmax
transformer
弓 : Px + 弓 = vector-member
transformer
弓/ : Px + 弓 + / + = vector-memv
transformer
弓/ : Px + 弓 + / + = vector-memq
transformer
𠆯 : Px + 𠆯 = vector-sort
transformer
: Px + = vector-sort!