TensorPrimitives.MinMagnitude Method
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MinMagnitude(ReadOnlySpan<Single>) |
Searches for the single-precision floating-point number with the smallest magnitude in the specified tensor. |
MinMagnitude(ReadOnlySpan<Single>, ReadOnlySpan<Single>, Span<Single>) |
Computes the element-wise single-precision floating-point number with the smallest magnitude in the specified tensors. |
MinMagnitude<T>(ReadOnlySpan<T>) |
Searches for the number with the smallest magnitude in the specified tensor. |
MinMagnitude<T>(ReadOnlySpan<T>, ReadOnlySpan<T>, Span<T>) |
Computes the element-wise number with the smallest magnitude in the specified tensors. |
MinMagnitude<T>(ReadOnlySpan<T>, T, Span<T>) |
Computes the element-wise number with the smallest magnitude in the specified tensors. |
- Source:
- TensorPrimitives.cs
- Source:
- TensorPrimitives.Single.cs
- Source:
- TensorPrimitives.Single.cs
Searches for the single-precision floating-point number with the smallest magnitude in the specified tensor.
public:
static float MinMagnitude(ReadOnlySpan<float> x);
public static float MinMagnitude(ReadOnlySpan<float> x);
static member MinMagnitude : ReadOnlySpan<single> -> single
Public Shared Function MinMagnitude (x As ReadOnlySpan(Of Single)) As Single
Parameters
The tensor, represented as a span.
Returns
The element in x
with the smallest magnitude (absolute value).
Exceptions
Length of x
must be greater than zero.
Remarks
The determination of the minimum magnitude matches the IEEE 754:2019 `minimumMagnitude` function. If any value equal to NaN is present, the first is returned. If two values have the same magnitude and one is positive and the other is negative, the negative value is considered to have the smaller magnitude.
This method may call into the underlying C runtime or employ instructions specific to the current architecture. Exact results may differ between different operating systems or architectures.
Applies to
.NET 9 (package-provided) и другие версии
Продукт | Версии |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
.NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
.NET Standard | 2.0 (package-provided) |
- Source:
- TensorPrimitives.cs
- Source:
- TensorPrimitives.Single.cs
- Source:
- TensorPrimitives.Single.cs
Computes the element-wise single-precision floating-point number with the smallest magnitude in the specified tensors.
public:
static void MinMagnitude(ReadOnlySpan<float> x, ReadOnlySpan<float> y, Span<float> destination);
public static void MinMagnitude(ReadOnlySpan<float> x, ReadOnlySpan<float> y, Span<float> destination);
static member MinMagnitude : ReadOnlySpan<single> * ReadOnlySpan<single> * Span<single> -> unit
Public Shared Sub MinMagnitude (x As ReadOnlySpan(Of Single), y As ReadOnlySpan(Of Single), destination As Span(Of Single))
Parameters
The first tensor, represented as a span.
The second tensor, represented as a span.
Exceptions
y
and destination
reference overlapping memory locations and do not begin at the same location.
Remarks
This method effectively computes
.destination
[i] = MathF.MinMagnitude(x
[i], y
[i])
Applies to
.NET 9 (package-provided) и другие версии
Продукт | Версии |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
.NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
.NET Standard | 2.0 (package-provided) |
Searches for the number with the smallest magnitude in the specified tensor.
public:
generic <typename T>
where T : System::Numerics::INumberBase<T> static T MinMagnitude(ReadOnlySpan<T> x);
public static T MinMagnitude<T>(ReadOnlySpan<T> x) where T : System.Numerics.INumberBase<T>;
static member MinMagnitude : ReadOnlySpan<'T (requires 'T :> System.Numerics.INumberBase<'T>)> -> 'T (requires 'T :> System.Numerics.INumberBase<'T>)
Public Shared Function MinMagnitude(Of T As INumberBase(Of T)) (x As ReadOnlySpan(Of T)) As T
Type Parameters
- T
Parameters
The tensor, represented as a span.
Returns
The element in x
with the smallest magnitude (absolute value).
Exceptions
Length of x
must be greater than zero.
Remarks
The determination of the minimum magnitude matches the IEEE 754:2019 `minimumMagnitude` function. If any value equal to NaN is present, the first is returned. If two values have the same magnitude and one is positive and the other is negative, the negative value is considered to have the smaller magnitude.
This method may call into the underlying C runtime or employ instructions specific to the current architecture. Exact results may differ between different operating systems or architectures.
Applies to
.NET 9 (package-provided) и .NET 8 (package-provided)
Продукт | Версии |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
Computes the element-wise number with the smallest magnitude in the specified tensors.
public:
generic <typename T>
where T : System::Numerics::INumberBase<T> static void MinMagnitude(ReadOnlySpan<T> x, ReadOnlySpan<T> y, Span<T> destination);
public static void MinMagnitude<T>(ReadOnlySpan<T> x, ReadOnlySpan<T> y, Span<T> destination) where T : System.Numerics.INumberBase<T>;
static member MinMagnitude : ReadOnlySpan<'T (requires 'T :> System.Numerics.INumberBase<'T>)> * ReadOnlySpan<'T (requires 'T :> System.Numerics.INumberBase<'T>)> * Span<'T (requires 'T :> System.Numerics.INumberBase<'T>)> -> unit (requires 'T :> System.Numerics.INumberBase<'T>)
Public Shared Sub MinMagnitude(Of T As INumberBase(Of T)) (x As ReadOnlySpan(Of T), y As ReadOnlySpan(Of T), destination As Span(Of T))
Type Parameters
- T
Parameters
The first tensor, represented as a span.
The second tensor, represented as a span.
- destination
- Span<T>
The destination tensor, represented as a span.
Exceptions
y
and destination
reference overlapping memory locations and do not begin at the same location.
Remarks
This method effectively computes
.destination
[i] = T
.MinMagnitude(x
[i], y
[i])
Applies to
.NET 9 (package-provided) и .NET 8 (package-provided)
Продукт | Версии |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
Computes the element-wise number with the smallest magnitude in the specified tensors.
public:
generic <typename T>
where T : System::Numerics::INumberBase<T> static void MinMagnitude(ReadOnlySpan<T> x, T y, Span<T> destination);
public static void MinMagnitude<T>(ReadOnlySpan<T> x, T y, Span<T> destination) where T : System.Numerics.INumberBase<T>;
static member MinMagnitude : ReadOnlySpan<'T (requires 'T :> System.Numerics.INumberBase<'T>)> * 'T * Span<'T (requires 'T :> System.Numerics.INumberBase<'T>)> -> unit (requires 'T :> System.Numerics.INumberBase<'T>)
Public Shared Sub MinMagnitude(Of T As INumberBase(Of T)) (x As ReadOnlySpan(Of T), y As T, destination As Span(Of T))
Type Parameters
- T
Parameters
The first tensor, represented as a span.
- y
- T
The second tensor, represented as a scalar.
- destination
- Span<T>
The destination tensor, represented as a span.
Exceptions
x
and destination
reference overlapping memory locations and do not begin at the same location.
Remarks
This method effectively computes
.destination
[i] = T
.MinMagnitude(x
[i], y
)
Applies to
.NET 9 (package-provided) и .NET 8 (package-provided)
Продукт | Версии |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
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