Class Fractran

constructor

• new Fractran(program): Fractran

• Parameters

  • program: readonly FractranFraction[]

  Returns Fractran

input

program

asTuple

• asTuple(): FractranTuple

• Returns the Fractran program as a tuple.

  Returns FractranTuple

  A tuple containing the program's fractions

clone

• clone(): ComputationSystem

• Creates a deep copy of this Fractran computation system.

  Returns ComputationSystem

  A new Fractran instance with the same program and current state

getConfiguration

• getConfiguration(): null | FractranConfiguration

• Gets the current configuration of the Fractran computation.

  Returns null | FractranConfiguration

  The current configuration containing the input number, or null if not started

isStopped

• isStopped(): boolean

• Checks if the computation has halted. The computation halts when no fraction in the program can divide the current number.

  Returns boolean

  True if the computation has halted, false otherwise

  Throws

  If the input number is not set

proceed

• proceed(step): void

• Executes the specified number of computation steps. Stops early if the computation halts before completing all steps.

  Parameters

  • step: number

    The number of steps to execute

  Returns void

  Throws

  If the input number is not set

start

• start(i): void

• Starts the Fractran computation with the given input number.

  Parameters

  • i: FractranNumber

    The initial input number for the computation

  Returns void