PipServices3.Commons.Random.RandomDouble Class Reference

Random generator for double values. More...

Static Public Member Functions
static double	NextDouble (double maxValue)
	Generates a random double value in the range to "max". More...
static double	NextDouble (double minValue, double maxValue)
	Generates a random double value in the range ["min", "max"]. More...
static double	UpdateDouble (double value)
	Updates (drifts) a double value without specified range defined More...
static double	UpdateDouble (double value, double range)
	Updates (drifts) a double value within specified range defined More...

Static Private Attributes
static readonly System.Random	_random = new System.Random()

Detailed Description

Random generator for double values.

var value1 = RandomDouble.NextDouble(5, 10);     // Possible result: 7.3
var value2 = RandomDouble.NextDouble(10);        // Possible result: 3.7
var value3 = RandomDouble.UpdateDouble(10, 3);   // Possible result: 9.2

Member Function Documentation

NextDouble() [1/2]

static double PipServices3.Commons.Random.RandomDouble.NextDouble ( double  maxValue )

static

Generates a random double value in the range to "max".

Parameters

maxValue

max range value

Returns

a random double value.

NextDouble() [2/2]

static double PipServices3.Commons.Random.RandomDouble.NextDouble ( double  minValue, double  maxValue  )

static

Generates a random double value in the range ["min", "max"].

Parameters

minValue	(optional) minimum range value
maxValue	max range value

Returns

a random double value.

UpdateDouble() [1/2]

static double PipServices3.Commons.Random.RandomDouble.UpdateDouble ( double  value )

static

Updates (drifts) a double value without specified range defined

Parameters

value

a double value to drift.

Returns

updated random double value.

UpdateDouble() [2/2]

static double PipServices3.Commons.Random.RandomDouble.UpdateDouble ( double  value, double  range  )

static

Updates (drifts) a double value within specified range defined

Parameters

value	a double value to drift.
range	(optional) a range. Default: 10% of the value

Returns

updated random double value.

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The documentation for this class was generated from the following file:

• src/Random/RandomDouble.cs