Fma クラス
定義
重要
一部の情報は、リリース前に大きく変更される可能性があるプレリリースされた製品に関するものです。 Microsoft は、ここに記載されている情報について、明示または黙示を問わず、一切保証しません。
重要
この API は CLS 準拠ではありません。
このクラスでは、組み込みを介して Intel FMA ハードウェア命令にアクセスできます。
public ref class Fma abstract : System::Runtime::Intrinsics::X86::Avx[System.CLSCompliant(false)]
public abstract class Fma : System.Runtime.Intrinsics.X86.Avx[<System.CLSCompliant(false)>]
type Fma = class
inherit AvxPublic MustInherit Class Fma
Inherits Avx- 継承
- 継承
- 属性
プロパティ
| IsSupported |
このクラスでは、組み込みを介して Intel FMA ハードウェア命令にアクセスできます。 |
メソッド
| Equals(Object) |
指定されたオブジェクトが現在のオブジェクトと等しいかどうかを判断します。 (継承元 Object) |
| GetHashCode() |
既定のハッシュ関数として機能します。 (継承元 Object) |
| GetType() |
現在のインスタンスの Type を取得します。 (継承元 Object) |
| MemberwiseClone() |
現在の Object の簡易コピーを作成します。 (継承元 Object) |
| MultiplyAdd(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fmadd_pd (__m128d a, __m128d b, __m128d c) VFMADDPD xmm, xmm, xmm/m128 |
| MultiplyAdd(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fmadd_ps (__m128 a, __m128 b, __m128 c) VFMADDPS xmm, xmm, xmm/m128 |
| MultiplyAdd(Vector256<Double>, Vector256<Double>, Vector256<Double>) |
__m256d _mm256_fmadd_pd (__m256d a, __m256d b, __m256d c) VFMADDPS ymm, ymm, ymm/m256 |
| MultiplyAdd(Vector256<Single>, Vector256<Single>, Vector256<Single>) |
__m256 _mm256_fmadd_ps (__m256 a, __m256 b, __m256 c) VFMADDPS ymm, ymm, ymm/m256 |
| MultiplyAddNegated(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fnmadd_pd (__m128d a, __m128d b, __m128d c) VFNMADDPD xmm, xmm, xmm/m128 |
| MultiplyAddNegated(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fnmadd_ps (__m128 a, __m128 b, __m128 c) VFNMADDPS xmm, xmm, xmm/m128 |
| MultiplyAddNegated(Vector256<Double>, Vector256<Double>, Vector256<Double>) |
__m256d _mm256_fnmadd_pd (__m256d a, __m256d b, __m256d c) VFNMADDPD ymm, ymm, ymm/m256 |
| MultiplyAddNegated(Vector256<Single>, Vector256<Single>, Vector256<Single>) |
__m256 _mm256_fnmadd_ps (__m256 a, __m256 b, __m256 c) VFNMADDPS ymm, ymm, ymm/m256 |
| MultiplyAddNegatedScalar(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fnmadd_sd (__m128d a, __m128d b, __m128d c) VFNMADDSD xmm, xmm, xmm/m64 |
| MultiplyAddNegatedScalar(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fnmadd_ss (__m128 a, __m128 b, __m128 c) VFNMADDSS xmm, xmm, xmm/m32 |
| MultiplyAddScalar(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fmadd_sd (__m128d a, __m128d b, __m128d c) VFMADDSS xmm, xmm, xmm/m64 |
| MultiplyAddScalar(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fmadd_ss (__m128 a, __m128 b, __m128 c) VFMADDSS xmm, xmm, xmm/m32 |
| MultiplyAddSubtract(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fmaddsub_pd (__m128d a, __m128d b, __m128d c) VFMADDSUBPD xmm, xmm, xmm/m128 |
| MultiplyAddSubtract(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fmaddsub_ps (__m128 a, __m128 b, __m128 c) VFMADDSUBPS xmm, xmm, xmm/m128 |
| MultiplyAddSubtract(Vector256<Double>, Vector256<Double>, Vector256<Double>) |
__m256d _mm256_fmaddsub_pd (__m256d a, __m256d b, __m256d c) VFMADDSUBPD ymm, ymm, ymm/m256 |
| MultiplyAddSubtract(Vector256<Single>, Vector256<Single>, Vector256<Single>) |
__m256 _mm256_fmaddsub_ps (__m256 a, __m256 b, __m256 c) VFMADDSUBPS ymm, ymm, ymm/m256 |
| 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 |
| MultiplySubtractAdd(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fmsubadd_pd (__m128d a, __m128d b, __m128d c) VFMSUBADDPD xmm, xmm, xmm/m128 |
| MultiplySubtractAdd(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fmsubadd_ps (__m128 a, __m128 b, __m128 c) VFMSUBADDPS xmm, xmm, xmm/m128 |
| MultiplySubtractAdd(Vector256<Double>, Vector256<Double>, Vector256<Double>) |
__m256d _mm256_fmsubadd_pd (__m256d a, __m256d b, __m256d c) VFMSUBADDPD ymm, ymm, ymm/m256 |
| MultiplySubtractAdd(Vector256<Single>, Vector256<Single>, Vector256<Single>) |
__m256 _mm256_fmsubadd_ps (__m256 a, __m256 b, __m256 c) VFMSUBADDPS ymm, ymm, ymm/m256 |
| MultiplySubtractNegated(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fnmsub_pd (__m128d a, __m128d b, __m128d c) VFNMSUBPD xmm, xmm, xmm/m128 |
| MultiplySubtractNegated(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fnmsub_ps (__m128 a, __m128 b, __m128 c) VFNMSUBPS xmm, xmm, xmm/m128 |
| MultiplySubtractNegated(Vector256<Double>, Vector256<Double>, Vector256<Double>) |
__m256d _mm256_fnmsub_pd (__m256d a, __m256d b, __m256d c) VFNMSUBPD ymm, ymm, ymm/m256 |
| MultiplySubtractNegated(Vector256<Single>, Vector256<Single>, Vector256<Single>) |
__m256 _mm256_fnmsub_ps (__m256 a, __m256 b, __m256 c) VFNMSUBPS ymm, ymm, ymm/m256 |
| MultiplySubtractNegatedScalar(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fnmsub_sd (__m128d a, __m128d b, __m128d c) VFNMSUBSD xmm, xmm, xmm/m64 |
| MultiplySubtractNegatedScalar(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fnmsub_ss (__m128 a, __m128 b, __m128 c) VFNMSUBSS xmm, xmm, xmm/m32 |
| MultiplySubtractScalar(Vector128<Double>, Vector128<Double>, Vector128<Double>) |
__m128d _mm_fmsub_sd (__m128d a, __m128d b, __m128d c) VFMSUBSD xmm, xmm, xmm/m64 |
| MultiplySubtractScalar(Vector128<Single>, Vector128<Single>, Vector128<Single>) |
__m128 _mm_fmsub_ss (__m128 a, __m128 b, __m128 c) VFMSUBSS xmm, xmm, xmm/m32 |
| ToString() |
現在のオブジェクトを表す文字列を返します。 (継承元 Object) |
適用対象
.NET