# SIMD2 A vector of two scalar values. ``` @frozen struct SIMD2 where Scalar : SIMDScalar ``` ## Topics ### Operators [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-112uo) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-1qrul) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-225dc) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-5i6vf) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-5w85n) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-6a6qx) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-839sj) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-9wh6l) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-9xv6g) The pointwise wrapping product of two vectors. [`static func &* (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&*(_:_:)-zf7x) The pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-175iu) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-3f178) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-3x42n) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-583y4) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-5t97l) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-6mdz6) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-6pxed) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-6u4hj) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-7urty) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &*= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&*=(_:_:)-914py) Updates the left hand side with the pointwise wrapping product of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-13p1k) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-17q4o) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-2x2uo) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-3ds74) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-46asb) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-4twsj) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-524ln) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-587j7) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-5vpud) The wrapping sum of two vectors. [`static func &+ (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&+(_:_:)-9b5qm) The wrapping sum of two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-137dd) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-23bkb) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-2oe5d) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-4jhcv) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-69y8n) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-7l0iw) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-80h2s) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-8ie73) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-8itk8) Updates the left hand side with the wrapping sum of the two vectors. [`static func &+= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&+=(_:_:)-fols) Updates the left hand side with the wrapping sum of the two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-1acyh) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-24vga) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-2wrvt) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-4uwox) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-61yf0) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-6ig99) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-83i5w) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-85d28) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-9ewg4) The wrapping difference of two vectors. [`static func &- (SIMD2, SIMD2) -> SIMD2`](/documentation/Swift/SIMD2/&-(_:_:)-9gdup) The wrapping difference of two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-3u4cj) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-4k2tw) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-4z8fi) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-5gaju) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-5yrvu) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-6u17c) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-8qqcv) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-8vm21) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-9llf9) Updates the left hand side with the wrapping difference of the two vectors. [`static func &-= (inout SIMD2, SIMD2)`](/documentation/Swift/SIMD2/&-=(_:_:)-9orjp) Updates the left hand side with the wrapping difference of the two vectors. [`static func .!= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-17nee) Pointwise compare not equal to. [`static func .!= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-1uw8e) Pointwise compare not equal to. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-2jhzy) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-2vvd0) Pointwise compare not equal to. [`static func .!= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-2yosk) Pointwise compare not equal to. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-2zi10) Pointwise compare not equal to. [`static func .!= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-305pp) Pointwise compare not equal to. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-46jcg) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-4a7jo) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-4hwla) Pointwise compare not equal to. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-5ryuj) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-6a918) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-6gtlh) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-6yqcw) Pointwise compare not equal to. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-722ng) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-7l3t6) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-7vt6k) A vector mask with the result of a pointwise inequality comparison. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-8rz76) Pointwise compare not equal to. [`static func .!= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.!=(_:_:)-9gqer) A vector mask with the result of a pointwise inequality comparison. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-19afs) Pointwise compare equal to. [`static func .== (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-20u3y) Pointwise compare equal to. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-23xmt) A vector mask with the result of a pointwise equality comparison. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-2eqbj) A vector mask with the result of a pointwise equality comparison. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-2exdh) A vector mask with the result of a pointwise equality comparison. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-30off) A vector mask with the result of a pointwise equality comparison. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-3t0r5) A vector mask with the result of a pointwise equality comparison. [`static func .== (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-42msm) Pointwise compare equal to. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-43d8e) A vector mask with the result of a pointwise equality comparison. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-4qhzq) A vector mask with the result of a pointwise equality comparison. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-50wxa) A vector mask with the result of a pointwise equality comparison. [`static func .== (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-5vnc9) Pointwise compare equal to. [`static func .== (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-6g08g) Pointwise compare equal to. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-716q1) A vector mask with the result of a pointwise equality comparison. [`static func .== (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-7888u) Pointwise compare equal to. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-8648n) Pointwise compare equal to. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-8gw6q) A vector mask with the result of a pointwise equality comparison. [`static func .== (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-8t4ar) Pointwise compare equal to. [`static func .== (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/.==(_:_:)-99m9l) Pointwise compare equal to. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-18t82) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-1arp4) Pointwise compare less than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-1ey3i) Pointwise compare less than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-1gys3) A vector mask with the result of a pointwise less-than comparison. [`static func .> (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-1tln6) Pointwise compare greater than. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-21zn2) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-22f6n) A vector mask with the result of a pointwise less-than comparison. [`static func .> (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-24wy) Pointwise compare greater than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-2awgf) Pointwise compare less than. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-2of10) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-2v79w) Pointwise compare less than. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-32obu) Pointwise compare greater than. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-3457j) A vector mask with the result of a pointwise greater-than comparison. [`static func .> (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-35uhn) Pointwise compare greater than. [`static func .< (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-3b00e) Pointwise compare less than. [`static func .> (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-3cn6j) Pointwise compare greater than. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-3g03p) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-4hdx6) A vector mask with the result of a pointwise less-than comparison. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-4joai) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-4vo9l) A vector mask with the result of a pointwise less-than comparison. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-53qss) A vector mask with the result of a pointwise less-than comparison. [`static func .> (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-5j9pg) Pointwise compare greater than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-607m1) Pointwise compare less than. [`static func .< (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-68fpy) Pointwise compare less than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-6mv4k) A vector mask with the result of a pointwise less-than comparison. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-6otkm) A vector mask with the result of a pointwise greater-than comparison. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-7tdu2) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-7tlry) Pointwise compare less than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-8585v) A vector mask with the result of a pointwise less-than comparison. [`static func .> (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-8a4gt) Pointwise compare greater than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-8q1ge) A vector mask with the result of a pointwise less-than comparison. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-8zk2p) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-91t17) A vector mask with the result of a pointwise less-than comparison. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-931vd) Pointwise compare greater than. [`static func .< (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-9ie0c) A vector mask with the result of a pointwise less-than comparison. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-9kp8o) A vector mask with the result of a pointwise greater-than comparison. [`static func .< (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-9xjgt) Pointwise compare less than. [`static func .> (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._(_:_:)-llyh) Pointwise compare greater than. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-12uxa) Pointwise compare greater than or equal to. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-1cmjk) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .>= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-1ic7a) Pointwise compare greater than or equal to. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-1lx1o) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-1prbk) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-1qr9u) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-1tp4t) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .>= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-27trm) Pointwise compare greater than or equal to. [`static func .<= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-2fw5r) Pointwise compare less than or equal to. [`static func .>= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-2rqh) Pointwise compare greater than or equal to. [`static func .>= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-3buq3) Pointwise compare greater than or equal to. [`static func .<= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-3lt4c) Pointwise compare less than or equal to. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-3xeko) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-4e9xn) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-4osl2) Pointwise compare less than or equal to. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-4x86y) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-518bk) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-5egjo) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-5lzb9) Pointwise compare greater than or equal to. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-5t8zo) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-5whlw) Pointwise compare less than or equal to. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-6dkek) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-6pd7b) Pointwise compare less than or equal to. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-6wspu) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-74z2c) Pointwise compare less than or equal to. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-7a4ca) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-7dkll) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-8bzup) Pointwise compare less than or equal to. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-8e8dp) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-8gkbc) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-9adqi) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-9apel) Pointwise compare greater than or equal to. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-9h2yk) Pointwise compare less than or equal to. [`static func .<= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-9nbpc) Pointwise compare less than or equal to. [`static func .>= (Scalar, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-9rqxy) Pointwise compare greater than or equal to. [`static func .>= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-fkwk) A vector mask with the result of a pointwise greater-than-or-equal-to comparison. [`static func .<= (SIMD2, SIMD2) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-rj2r) A vector mask with the result of a pointwise less-than-or-equal-to comparison. [`static func .>= (SIMD2, Scalar) -> SIMDMask.MaskStorage>`](/documentation/Swift/SIMD2/._=(_:_:)-wl4e) Pointwise compare greater than or equal to. ### Initializers [`init()`](/documentation/Swift/SIMD2/init()) Creates a vector with zero in all lanes. [`init(SIMD2)`](/documentation/Swift/SIMD2/init(_:)-2xs3b) Creates a new vector from the given vector of floating-point values. [`init(SIMD2)`](/documentation/Swift/SIMD2/init(_:)-6nms8) Creates a new vector from the given vector of integers. [`init(Scalar, Scalar)`](/documentation/Swift/SIMD2/init(_:_:)) Creates a new vector from the given elements. [`init(SIMD2, rounding: FloatingPointRoundingRule)`](/documentation/Swift/SIMD2/init(_:rounding:)) Creates a new vector from the given vector, rounding the given vector’s of elements using the specified rounding rule. [`init(clamping: SIMD2)`](/documentation/Swift/SIMD2/init(clamping:)) Creates a new vector from the given vector, clamping the values of the given vector’s elements if necessary. [`init(repeating: UInt32)`](/documentation/Swift/SIMD2/init(repeating:)-1d245) A vector with the specified scalar in all lanes. [`init(repeating: Float)`](/documentation/Swift/SIMD2/init(repeating:)-1ilxx) A vector with the specified scalar in all lanes. [`init(repeating: UInt64)`](/documentation/Swift/SIMD2/init(repeating:)-2fd8o) A vector with the specified scalar in all lanes. [`init(repeating: Double)`](/documentation/Swift/SIMD2/init(repeating:)-38iad) A vector with the specified scalar in all lanes. [`init(repeating: Int8)`](/documentation/Swift/SIMD2/init(repeating:)-3b96i) A vector with the specified scalar in all lanes. [`init(repeating: Int)`](/documentation/Swift/SIMD2/init(repeating:)-4fybh) A vector with the specified scalar in all lanes. [`init(repeating: Int64)`](/documentation/Swift/SIMD2/init(repeating:)-4s9km) A vector with the specified scalar in all lanes. [`init(repeating: Int32)`](/documentation/Swift/SIMD2/init(repeating:)-5fin1) A vector with the specified scalar in all lanes. [`init(repeating: Int16)`](/documentation/Swift/SIMD2/init(repeating:)-5ihci) A vector with the specified scalar in all lanes. [`init(repeating: UInt8)`](/documentation/Swift/SIMD2/init(repeating:)-6kydp) A vector with the specified scalar in all lanes. [`init(repeating: UInt)`](/documentation/Swift/SIMD2/init(repeating:)-714au) A vector with the specified scalar in all lanes. [`init(repeating: UInt16)`](/documentation/Swift/SIMD2/init(repeating:)-8ie57) A vector with the specified scalar in all lanes. [`init(repeating: Float16)`](/documentation/Swift/SIMD2/init(repeating:)-8io2d) A vector with the specified scalar in all lanes. [`init(truncatingIfNeeded: SIMD2)`](/documentation/Swift/SIMD2/init(truncatingIfNeeded:)) Creates a new vector from the given vector, truncating the bit patterns of the given vector’s elements if necessary. [`init(x: Scalar, y: Scalar)`](/documentation/Swift/SIMD2/init(x:y:)) Creates a new vector from the given elements. ### Instance Properties [`var hashValue: Int`](/documentation/Swift/SIMD2/hashValue) The hash value. [`var scalarCount: Int`](/documentation/Swift/SIMD2/scalarCount) The number of scalars in the vector. [`var x: Scalar`](/documentation/Swift/SIMD2/x) The first element of the vector. [`var y: Scalar`](/documentation/Swift/SIMD2/y) The second element of the vector. ### Subscripts [`subscript(Int) -> Scalar`](/documentation/Swift/SIMD2/subscript(_:)) Accesses the scalar at the specified position. ### Type Aliases [`typealias ArrayLiteralElement`](/documentation/Swift/SIMD2/ArrayLiteralElement) The type of the elements of an array literal. [`typealias MaskStorage`](/documentation/Swift/SIMD2/MaskStorage) The mask type resulting from pointwise comparisons of this vector type. ### Default Implementations [CustomDebugStringConvertible Implementations](/documentation/Swift/SIMD2/CustomDebugStringConvertible-Implementations) [Equatable Implementations](/documentation/Swift/SIMD2/Equatable-Implementations) [SIMD Implementations](/documentation/Swift/SIMD2/SIMD-Implementations) ## Relationships ### Conforms To [`ExpressibleByArrayLiteral`](/documentation/Swift/ExpressibleByArrayLiteral) [`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable) [`Sendable`](/documentation/Swift/Sendable) [`Copyable`](/documentation/Swift/Copyable) [`ConvertibleToBytes`](/documentation/Swift/ConvertibleToBytes) [`SendableMetatype`](/documentation/Swift/SendableMetatype) [`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible) [`ConvertibleFromBytes`](/documentation/Swift/ConvertibleFromBytes) [`Hashable`](/documentation/Swift/Hashable) [`Decodable`](/documentation/Swift/Decodable) [`SIMDStorage`](/documentation/Swift/SIMDStorage) [`Escapable`](/documentation/Swift/Escapable) [`SIMD`](/documentation/Swift/SIMD) [`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible) [`BindableData`](/documentation/RealityKit/BindableData) [`Encodable`](/documentation/Swift/Encodable) [`Equatable`](/documentation/Swift/Equatable) [`AnimatableData`](/documentation/RealityKit/AnimatableData) --- Copyright © 2026 Apple Inc. 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