func matrix_multiply( _ __x: simd_float2x4, _ __y: simd_float4x2 ) -> simd_float4x4 See Also Matrix-Matrix Multiplication Functions func simd_mul(simd_float2x4, simd_float4x2) -> simd_float4x4 Returns the product of a 2 x 4 matrix and a 4 x 2 matrix. func matrix_multiply(simd...
func matrix_multiply( _ __x: simd_double4x2, _ __y: simd_double2x4 ) -> simd_double2x2 See Also Matrix-Matrix Multiplication Functions func simd_mul(simd_double2x2, simd_double2x2) -> simd_double2x2 Returns the product of a 2 x 2 matrix and a 2 x 2 matrix. func matrix_multip...
2x2 matrices are used to perform rotations, shears and other types of image processing. General purpose NxN matrices can be used to perform image processing functions such as convolution. 3x3 matrices are used to perform low-budget 3D animation. Operations such as rotation and multiplication can ...
高中数学 第一讲 线性变换与二阶矩阵 1_2 二阶矩阵与平面向量的乘法 新人教a版选修4-2 热度: 70 CHAPTER1LinearEquationsinLinearAlgebra 34.LetT:R3->•M3bethetransformationthatreflectseach vectorx=(x\,x2,Xj) throughtheplanex3=0onto T(\)=(x\,x2,—XT,).ShowthatTisalineartransforma- ...
func matrix_multiply( _ __x: simd_float2x4, _ __y: simd_float4x2 ) -> simd_float4x4 See Also Matrix-Matrix Multiplication Functions func simd_mul(simd_float2x4, simd_float4x2) -> simd_float4x4 Returns the product of a 2 x 4 matrix and a 4 x 2 matrix. func matrix_multiply(simd...
func matrix_multiply( _ __x: simd_float2x2, _ __y: simd_float4x2 ) -> simd_float4x2 See Also Matrix-Matrix Multiplication Functions func simd_mul(simd_float2x2, simd_float4x2) -> simd_float4x2 Returns the product of a 2 x 2 matrix and a 4 x 2 matrix. func simd_mul(simd_floa...
func matrix_multiply( _ __x: simd_double4x2, _ __y: simd_double4x4 ) -> simd_double4x2 See Also Matrix-Matrix Multiplication Functions func simd_mul(simd_double2x2, simd_double4x2) -> simd_double4x2 Returns the product of a 2 x 2 matrix and a 4 x 2 matrix. func matrix_multiply...
Matrix-Matrix Multiplication Functions funcsimd_mul(simd_float2x2, simd_float4x2) -> simd_float4x2 Returns the product of a 2 x 2 matrix and a 4 x 2 matrix. funcsimd_mul(simd_float3x2, simd_float4x3) -> simd_float4x2 Returns the product of a 3 x 2 matrix and a 4 x 3 matrix...
Matrix-Matrix Multiplication Functions func matrix_multiply(simd_double2x2, simd_double2) -> simd_double2 func simd_mul(simd_double2x2, simd_double2) -> simd_double2 func matrix_multiply(simd_double2, simd_double2x2) -> simd_double2 func simd_mul(simd_double2, simd_double2x2) -...
func matrix_multiply( _ __x: simd_float2x3, _ __y: simd_float4x2 ) -> simd_float4x3 See Also Matrix-Matrix Multiplication Functions func simd_mul(simd_float2x3, simd_float4x2) -> simd_float4x3 Returns the product of a 2 x 3 matrix and a 4 x 2 matrix. func simd_mul(simd_fl...