Adds odd float64 elements and subtracts even float64 elements of vectors. The corresponding Intel® AVX instruction is VADDSUBPD.
Description
Performs a SIMD addition of the odd packed double-precision floating-point elements (float64 elements) from the first source vector m1 to the odd float64 elements of the second source vector m2.
Simultaneously, the intrinsic performs subtraction of the even double-precision floating-point elements of the second source vector m2 from the even float64 elements of the first source vector m1.
Parent topic: Intrinsics for Arithmetic Operations
Inglés