DefaultEmulationRandomizer

DefaultEmulationRandomizer

public DefaultEmulationRandomizer()

defaultEmulationRandomizer = DefaultEmulationRandomizer()

Initializes a new instance with a source nobody holds the seed of, so runs vary.

DefaultEmulationRandomizer

public DefaultEmulationRandomizer(int seed)

defaultEmulationRandomizer = DefaultEmulationRandomizer(seed)

Initializes a new instance drawing from the stated point, so the run can be had again.

seed

Where the series starts.

DefaultEmulationRandomizer

public DefaultEmulationRandomizer(IRandomProvider random)

defaultEmulationRandomizer = DefaultEmulationRandomizer(random)

Initializes a new instance drawing from the given source.

random

Source of random values.

NextSpreadStep

public int NextSpreadStep(int maxSpreadSize)

result = defaultEmulationRandomizer.NextSpreadStep(maxSpreadSize)

Gets next spread step multiplier for order book generation.

maxSpreadSize

Maximum spread size from settings.

Returns: Spread step multiplier (1 to maxSpreadSize).

NextVolume

public decimal NextVolume()

result = defaultEmulationRandomizer.NextVolume()

Gets next random volume for synthetic order book generation.

Returns: Random volume.

ShouldFail

public bool ShouldFail(double failingPercent)

result = defaultEmulationRandomizer.ShouldFail(failingPercent)

Determines whether operation should fail (for failure simulation).

failingPercent

Failing percentage from settings (0-100).

Returns: True if should fail.

ShouldMatch

public bool ShouldMatch()

result = defaultEmulationRandomizer.ShouldMatch()

Determines whether order should be matched when processing order book changes.

Returns: True if should match.