Struct float4

float4

Inherited Members
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: ManagedCuda.VectorTypes
Assembly: ManagedCuda.dll
Syntax
public struct float4 : ICudaVectorType, ICudaVectorTypeForArray

Constructors

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float4(Single)

Declaration
public float4(float val)
Parameters
Type Name Description
System.Single val
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float4(Single, Single, Single, Single)

Declaration
public float4(float xValue, float yValue, float zValue, float wValue)
Parameters
Type Name Description
System.Single xValue
System.Single yValue
System.Single zValue
System.Single wValue

Fields

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w

W

Declaration
public float w
Field Value
Type Description
System.Single
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x

X

Declaration
public float x
Field Value
Type Description
System.Single
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y

Y

Declaration
public float y
Field Value
Type Description
System.Single
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z

Z

Declaration
public float z
Field Value
Type Description
System.Single

Properties

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Size

Gives the size of this type in bytes.

Is equal to Marshal.SizeOf(this);

Declaration
public uint Size { get; }
Property Value
Type Description
System.UInt32
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SizeOf

Gives the size of this type in bytes.

Is equal to Marshal.SizeOf(float4);

Declaration
public static uint SizeOf { get; }
Property Value
Type Description
System.UInt32

Methods

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Add(float4, float4)

per element Add

Declaration
public static float4 Add(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Add(float4, Single)

per element Add

Declaration
public static float4 Add(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Add(Single, float4)

per element Add

Declaration
public static float4 Add(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4
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Divide(float4, float4)

per element Divide

Declaration
public static float4 Divide(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Divide(float4, Single)

per element Divide

Declaration
public static float4 Divide(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Divide(Single, float4)

per element Divide

Declaration
public static float4 Divide(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4
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Equals(float4)

Declaration
public bool Equals(float4 value)
Parameters
Type Name Description
float4 value
Returns
Type Description
System.Boolean
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Equals(Object)

Declaration
public override bool Equals(object obj)
Parameters
Type Name Description
System.Object obj
Returns
Type Description
System.Boolean
Overrides
System.ValueType.Equals(System.Object)
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GetChannelNumber()

Returns the Channel number from vector type.

Declaration
public uint GetChannelNumber()
Returns
Type Description
System.UInt32

4
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GetCUArrayFormat()

Returns a matching CUArrayFormat.

Declaration
public CUArrayFormat GetCUArrayFormat()
Returns
Type Description
CUArrayFormat
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GetHashCode()

Declaration
public override int GetHashCode()
Returns
Type Description
System.Int32
Overrides
System.ValueType.GetHashCode()
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Max(float4, float4)

Component wise maximum as the CUDA function fmaxf

Declaration
public static float4 Max(float4 aValue, float4 bValue)
Parameters
Type Name Description
float4 aValue
float4 bValue
Returns
Type Description
float4
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Min(float4, float4)

Component wise minimum as the CUDA function fminf

Declaration
public static float4 Min(float4 aValue, float4 bValue)
Parameters
Type Name Description
float4 aValue
float4 bValue
Returns
Type Description
float4
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Multiply(float4, float4)

per element Multiply

Declaration
public static float4 Multiply(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Multiply(float4, Single)

per element Multiply

Declaration
public static float4 Multiply(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Multiply(Single, float4)

per element Multiply

Declaration
public static float4 Multiply(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4
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Subtract(float4, float4)

per element Substract

Declaration
public static float4 Subtract(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Subtract(float4, Single)

per element Substract

Declaration
public static float4 Subtract(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Subtract(Single, float4)

per element Substract

Declaration
public static float4 Subtract(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4
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ToString()

Declaration
public override string ToString()
Returns
Type Description
System.String
Overrides
System.ValueType.ToString()

Operators

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Addition(float4, float4)

per element

Declaration
public static float4 operator +(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Addition(float4, Single)

per element

Declaration
public static float4 operator +(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Addition(Single, float4)

per element

Declaration
public static float4 operator +(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4
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Division(float4, float4)

per element

Declaration
public static float4 operator /(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Division(float4, Single)

per element

Declaration
public static float4 operator /(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Division(Single, float4)

per element

Declaration
public static float4 operator /(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4
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Equality(float4, float4)

per element

Declaration
public static bool operator ==(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
System.Boolean
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Inequality(float4, float4)

per element

Declaration
public static bool operator !=(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
System.Boolean
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Multiply(float4, float4)

per element

Declaration
public static float4 operator *(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Multiply(float4, Single)

per element

Declaration
public static float4 operator *(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Multiply(Single, float4)

per element

Declaration
public static float4 operator *(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4
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Subtraction(float4, float4)

per element

Declaration
public static float4 operator -(float4 src, float4 value)
Parameters
Type Name Description
float4 src
float4 value
Returns
Type Description
float4
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Subtraction(float4, Single)

per element

Declaration
public static float4 operator -(float4 src, float value)
Parameters
Type Name Description
float4 src
System.Single value
Returns
Type Description
float4
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Subtraction(Single, float4)

per element

Declaration
public static float4 operator -(float src, float4 value)
Parameters
Type Name Description
System.Single src
float4 value
Returns
Type Description
float4

Implements