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UImportanceSamplingLibrary::RandomSobolFloat

Sobol quasi-random generator functions

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Kismet/ImportanceSamplingLibrary.h
Include	#include "Kismet/ImportanceSamplingLibrary.h"
Source	/Engine/Source/Runtime/Engine/Private/Kismet/ImportanceSamplingLibrary.cpp

Syntax

static float RandomSobolFloat
(
    int32 Index,
    int32 Dimension,
    float Seed
)

Remarks

Sobol quasi-random generator functions

Returns

Sobol-distributed random number between 0 and 1

Parameters

Parameter	Description
Index	Which sequential point
Dimension	Which Sobol dimension (0 to 15)
Seed	Random seed (in the range 0-1) to randomize across multiple sequences

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