RandomConfiguration Reference Class

Represents a randomization configuration for a project, including treatment arms, seed, buffer sizes, and optional factor IDs. Provides methods for initialization, display, and validation of configuration parameters.

Fields

uniqueId

Character string uniquely identifying the configuration instance.

creationDate

POSIXct timestamp of configuration creation.

randomProject

RandomProject object associated with this configuration.

seed

Integer random seed used for reproducibility.

ravBufferMinimumSize

Integer specifying the minimum buffer size for allocation values.

ravBufferMaximumSize

Integer specifying the maximum buffer size for allocation values.

treatmentArmIds

Character vector of treatment arm IDs.

factorIds

Character vector of factor IDs (optional).

Methods

initialize(..., creationDate, seed, ravBufferMinimumSize, ravBufferMaximumSize)

Initializes a new RandomConfiguration instance, validates buffer sizes, assigns a unique ID, and sets the seed.

show(prefix)

Displays a summary of the configuration.

toString(prefix)

Returns a string representation of the configuration and its fields.

getDoubleValue()

Returns the double value (if defined).

getSeed()

Returns the seed value, validating its integrity.

See also

getRandomConfiguration()