Runtime error for polarised NLO decays

[Juergen Reuter]

Using the tbw library of OpenLoops? and the following SINDARIN script

alpha_power = 1
$born_me_method = "openloops"
$correlation_me_method = "openloops"
$real_tree_me_method = "openloops"
$loop_me_method = "openloops"
beams_pol_fraction = 1.0
beams_pol_density = @(1)
beams = t
process extra_nlo_decay_p = t => Wp, b {nlo_calculation = "Full"}
integrate (extra_nlo_decay_p) {}

for a polarised NLO decay, leads to the following runtime error:

Runtime Error: blha_olp_interfaces.f90, line 1439: Rank 1 of HEL_OLC(J,:) has extent 1 instead of 2
Program terminated by fatal error
blha_olp_interfaces.f90, line 1439: Error occurred in BLHA_OLP_INTERFACES:PRC_BLHA_SET_HELICITY_LIST
instances.f90, line 1824: Called by INSTANCES:PROCESS_INSTANCE_TRANSFER_HELICITIES
instances.f90, line 2780: Called by INSTANCES:PROCESS_INSTANCE_SETUP_BLHA_HELICITIES
integrations.f90, line 692: Called by INTEGRATIONS:INTEGRATION_INTEGRATE
integrations.f90, line 880: Called by INTEGRATIONS:INTEGRATE_PROCESS
commands.f90, line 3097: Called by COMMANDS:CMD_INTEGRATE_EXECUTE
commands.f90, line 5835: Called by COMMANDS:COMMAND_LIST_EXECUTE
whizard.f90, line 348: Called by WHIZARD:WHIZARD_PROCESS_STREAM
whizard.f90, line 323: Called by WHIZARD:WHIZARD_PROCESS_FILE
main.f90, line 415: Called by MAIN

[Issue 54]

[Juergen Reuter]

This has been fixed with all details finally in r7880, including the new functional test openloops_6. There is still the issue that O'Mega has to be used here for the Born and real, as the full support for openloops amplitudes here is tight to the interaction infrastructure in the WHIZARD code. This will be addressed as a different issue (#71 gitlab). Closing here.

[Juergen Reuter]

Milestone renamed