vunordered? ( u v -- w )
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Vocabulary
math.vectors

Inputs

u	a sequence of numbers
v	a sequence of numbers

Outputs

w	a sequence of booleans

Word description
Compares each corresponding element of u and v, returning t in the result vector when either value is Not-a-Number or f otherwise.

Notes
See Componentwise logic with SIMD vectors for notes on dealing with vector boolean results when using SIMD types.

See also
v<, v<=, v=, v>, v>=, vand, vor, vxor, vnot, vany?, vall?, vnone?, v?

Definition

IN: math.vectors

GENERIC: vunordered? ( u v -- w )

Methods

USING: generic math.vectors sequences.cords ;

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


USING: kernel math math.vectors sequences ;

M: object vunordered? [ unordered? ] 2map ; inline


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

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