simd_double3x4 A matrix of three columns and four rows that contains double-precision values. Declarationstruct simd_double3x4 TopicsInitializersinit()init(_:)init(diagonal:)init(_:)init(_:_:_:)init(columns:)init(rows:)Matrix PropertiestransposecolumnsMatrix Creation Functionssimd_matrix(_:_:_:)simd_matrix_from_rows(_:_:_:_:)matrix_from_rows(_:_:_:_:)Element Accesssubscript(_:)subscript(_:_:)Type Aliasesdouble3x4matrix_double3x4Deprecated Symbolsmatrix_equal(_:_:)matrix_from_columns(_:_:_:)matrix_transpose(_:)init(_:)cmatrixOperators*(_:_:)*(_:_:)*(_:_:)*(_:_:)*(_:_:)*(_:_:)*(_:_:)*=(_:_:)*=(_:_:)+(_:_:)+=(_:_:)-(_:)-(_:_:)-=(_:_:) RelationshipsConforms ToBitwiseCopyableCopyableCustomDebugStringConvertibleEquatableEscapableSendable See AlsoMatrix structuressimd_double2x2simd_double2x3simd_double2x4simd_double3x2simd_double3x3simd_double4x2simd_double4x3simd_double4x4