Fma.MultiplySubtract Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
MultiplySubtract(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fmsub_pd (__m128d a, __m128d b, __m128d c) VFMSUBPS xmm, xmm, xmm/m128 |
MultiplySubtract(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fmsub_ps (__m128 a, __m128 b, __m128 c) VFMSUBPS xmm, xmm, xmm/m128 |
MultiplySubtract(Vector256<Double>, Vector256<Double>, Vector256<Double>) |
__m256d _mm256_fmsub_pd (__m256d a, __m256d b, __m256d c) VFMSUBPD ymm, ymm, ymm/m256 |
MultiplySubtract(Vector256<Single>, Vector256<Single>, Vector256<Single>) |
__m256 _mm256_fmsub_ps (__m256 a, __m256 b, __m256 c) VFMSUBPS ymm, ymm, ymm/m256 |
MultiplySubtract(Vector128<Double>, Vector128<Double>, Vector128<Double>)
- Source:
- Fma.cs
- Source:
- Fma.cs
- Source:
- Fma.cs
__m128d _mm_fmsub_pd (__m128d a, __m128d b, __m128d c)
VFMSUBPS xmm, xmm, xmm/m128
public:
static System::Runtime::Intrinsics::Vector128<double> MultiplySubtract(System::Runtime::Intrinsics::Vector128<double> a, System::Runtime::Intrinsics::Vector128<double> b, System::Runtime::Intrinsics::Vector128<double> c);
public static System.Runtime.Intrinsics.Vector128<double> MultiplySubtract (System.Runtime.Intrinsics.Vector128<double> a, System.Runtime.Intrinsics.Vector128<double> b, System.Runtime.Intrinsics.Vector128<double> c);
static member MultiplySubtract : System.Runtime.Intrinsics.Vector128<double> * System.Runtime.Intrinsics.Vector128<double> * System.Runtime.Intrinsics.Vector128<double> -> System.Runtime.Intrinsics.Vector128<double>
Public Shared Function MultiplySubtract (a As Vector128(Of Double), b As Vector128(Of Double), c As Vector128(Of Double)) As Vector128(Of Double)
Parameters
Returns
Applies to
MultiplySubtract(Vector128<Single>, Vector128<Single>, Vector128<Single>)
- Source:
- Fma.cs
- Source:
- Fma.cs
- Source:
- Fma.cs
__m128 _mm_fmsub_ps (__m128 a, __m128 b, __m128 c)
VFMSUBPS xmm, xmm, xmm/m128
public:
static System::Runtime::Intrinsics::Vector128<float> MultiplySubtract(System::Runtime::Intrinsics::Vector128<float> a, System::Runtime::Intrinsics::Vector128<float> b, System::Runtime::Intrinsics::Vector128<float> c);
public static System.Runtime.Intrinsics.Vector128<float> MultiplySubtract (System.Runtime.Intrinsics.Vector128<float> a, System.Runtime.Intrinsics.Vector128<float> b, System.Runtime.Intrinsics.Vector128<float> c);
static member MultiplySubtract : System.Runtime.Intrinsics.Vector128<single> * System.Runtime.Intrinsics.Vector128<single> * System.Runtime.Intrinsics.Vector128<single> -> System.Runtime.Intrinsics.Vector128<single>
Public Shared Function MultiplySubtract (a As Vector128(Of Single), b As Vector128(Of Single), c As Vector128(Of Single)) As Vector128(Of Single)
Parameters
Returns
Applies to
MultiplySubtract(Vector256<Double>, Vector256<Double>, Vector256<Double>)
- Source:
- Fma.cs
- Source:
- Fma.cs
- Source:
- Fma.cs
__m256d _mm256_fmsub_pd (__m256d a, __m256d b, __m256d c)
VFMSUBPD ymm, ymm, ymm/m256
public:
static System::Runtime::Intrinsics::Vector256<double> MultiplySubtract(System::Runtime::Intrinsics::Vector256<double> a, System::Runtime::Intrinsics::Vector256<double> b, System::Runtime::Intrinsics::Vector256<double> c);
public static System.Runtime.Intrinsics.Vector256<double> MultiplySubtract (System.Runtime.Intrinsics.Vector256<double> a, System.Runtime.Intrinsics.Vector256<double> b, System.Runtime.Intrinsics.Vector256<double> c);
static member MultiplySubtract : System.Runtime.Intrinsics.Vector256<double> * System.Runtime.Intrinsics.Vector256<double> * System.Runtime.Intrinsics.Vector256<double> -> System.Runtime.Intrinsics.Vector256<double>
Public Shared Function MultiplySubtract (a As Vector256(Of Double), b As Vector256(Of Double), c As Vector256(Of Double)) As Vector256(Of Double)
Parameters
Returns
Applies to
MultiplySubtract(Vector256<Single>, Vector256<Single>, Vector256<Single>)
- Source:
- Fma.cs
- Source:
- Fma.cs
- Source:
- Fma.cs
__m256 _mm256_fmsub_ps (__m256 a, __m256 b, __m256 c)
VFMSUBPS ymm, ymm, ymm/m256
public:
static System::Runtime::Intrinsics::Vector256<float> MultiplySubtract(System::Runtime::Intrinsics::Vector256<float> a, System::Runtime::Intrinsics::Vector256<float> b, System::Runtime::Intrinsics::Vector256<float> c);
public static System.Runtime.Intrinsics.Vector256<float> MultiplySubtract (System.Runtime.Intrinsics.Vector256<float> a, System.Runtime.Intrinsics.Vector256<float> b, System.Runtime.Intrinsics.Vector256<float> c);
static member MultiplySubtract : System.Runtime.Intrinsics.Vector256<single> * System.Runtime.Intrinsics.Vector256<single> * System.Runtime.Intrinsics.Vector256<single> -> System.Runtime.Intrinsics.Vector256<single>
Public Shared Function MultiplySubtract (a As Vector256(Of Single), b As Vector256(Of Single), c As Vector256(Of Single)) As Vector256(Of Single)
Parameters
Returns
Applies to
反馈
https://aka.ms/ContentUserFeedback。
即将发布:在整个 2024 年,我们将逐步淘汰作为内容反馈机制的“GitHub 问题”,并将其取代为新的反馈系统。 有关详细信息,请参阅:提交和查看相关反馈