Class NormalSampler

Returns normally distributed random values bounded within a specified range https://en.wikipedia.org/wiki/Truncated_normal_distribution

Inheritance
Object
NormalSampler
Namespace: UnityEngine.Perception.Randomization.Samplers
Syntax
public class NormalSampler : object, ISampler

Constructors

NormalSampler()

Constructs a normal distribution sampler

Declaration
public NormalSampler()

NormalSampler(Single, Single, Single, Single, Boolean, Single, Single)

Constructs a normal distribution sampler

Declaration
public NormalSampler(float min, float max, float mean, float standardDeviation, bool shouldCheckValidRange = false, float minAllowed = null, float maxAllowed = null)
Parameters
Type Name Description
Single min

The smallest value contained within the range
Single max

The largest value contained within the range
Single mean

The mean of the normal distribution to sample from
Single standardDeviation

The standard deviation of the normal distribution to sample from
Boolean shouldCheckValidRange

Whether the provided minAllowed and maxAllowed values should be used to validate the range provided with and

Single minAllowed

The smallest min value allowed for this range
Single maxAllowed

The largest max value allowed for this range

Fields

mean

The mean of the normal distribution to sample from

Declaration
public float mean
Field Value
Type Description
Single

range

A range bounding the values generated by this sampler

Declaration
public FloatRange range
Field Value
Type Description
FloatRange

standardDeviation

The standard deviation of the normal distribution to sample from

Declaration
public float standardDeviation
Field Value
Type Description
Single

Properties

maxAllowed

The largest value this sampler should output

Declaration
public float maxAllowed { get; set; }
Property Value
Type Description
Single
Implements

minAllowed

The smallest value this sampler should output

Declaration
public float minAllowed { get; set; }
Property Value
Type Description
Single
Implements

shouldCheckValidRange

Whether the provided minAllowed and maxAllowed values should be used to validate this sampler.

Declaration
public bool shouldCheckValidRange { get; set; }
Property Value
Type Description
Boolean
Implements

Methods

CheckAgainstValidRange()

Declaration
public void CheckAgainstValidRange()
Implements

Sample()

Generates one sample

Declaration
public float Sample()
Returns
Type Description
Single

The generated sample
Implements

Validate()

Validates that the sampler is configured properly

Declaration
public void Validate()
Implements