Vocabulary
math.vectors

Inputs and outputs

u	a sequence of reals
v	a sequence of reals
w	a sequence of reals

Word description
Takes the bitwise and of u and v component-wise.

Notes
Unlike bitand, this word may be used on a specialized array of floats or doubles, in which case the bitwise representation of the floating point numbers is operated upon.

See also
vbitandn, vbitor, vbitxor, vbitnot

Definition

IN: math.vectors

GENERIC: vbitand ( u v -- w )

Methods

USING: generic math.vectors sequences.cords ;

M: cord vbitand
[ vbitand ] [ M\ cord vbitand (call-next-method) ] cord-2map
; inline

USING: kernel math math.vectors sequences ;

M: object vbitand [ bitand ] 2map ; inline

USING: generic kernel math.vectors math.vectors.simd
math.vectors.simd.intrinsics math.vectors.simd.private ;

M: simd-128 vbitand
dup simd-rep
[ (simd-vbitand) ]
[ M\ simd-128 vbitand (call-next-method) ] vv->v-op ; inline