JAEA-Data/Code 2007-004 - Welcome to Research Group for ...

source fed by Card-026.
= 0 Effective multiplication factor (k eff ) calculation
NGC11
Search option
= 0 (suppressed)
NGC12
Option for adjoint flux calculation
= 0 Skip
= ±1 Calculate adjoint flux. If negative, the adjoint flux will be printed out.
For the calculation of kinetic parameters
calculation, enter NGC12=±1.
β , Λ or a perturbation
eff
NGC13
Option to input the adjoint flux
= 0 Skip
= 1 The adjoint fluxes are read from logical unit 28.
= -1 Both of the forward and adjoint are read from logical unit 28
In this case, all input data are required as if the fluxes are newly
calculated.
NGC14 = 0 (not used)
NGC15
Termination option
= 0 Terminate calculation and proceed as if converged if machine time or
iteration count is exceeded (See Card-001-4).
= 1 If limits are exceeded, terminate calculation and proceed as if converged
only if the iterative process is converging.
= 2 If limits are exceeded, terminate calculation.
NGC16 = 0 (not used)
NGC17 = 0 (not used)
NGC18
Residue calculation option
= 0 Values of the multiplication factor and the relative macroscopic
98