set_print_level_squared_amplitude_rcl¶

set_print_level_squared_amplitude_rcl
(n)¶ Set the print level for squared amplitudes to
n
. Parameters
n (int) –
print level
n = 0: nothing is printed
 n = 1: the non vanishining squared amplitudes A2
summed/averaged over colour and helicities are printed at LO and NLO (if NLO is computed)
 n = 2: in addition to n=1, the NLO (if computed) contributions
to A2 from bareloop, counterterms and rational part are also printed
 n = 3: prints the squared helicity amplitudes
summed/averaged over colour at LO and NLO (if NLO is computed) for each helicity