Index: trunk/share/tests/ext_tests_nlo/nlo_pptt_ew.sin =================================================================== --- trunk/share/tests/ext_tests_nlo/nlo_pptt_ew.sin (revision 8823) +++ trunk/share/tests/ext_tests_nlo/nlo_pptt_ew.sin (revision 8824) @@ -1,33 +1,35 @@ include("nlo_settings_ew.sin") alias pr= u:U:d:D:s:S:c:C:b:B:g:A alias j= u:U:d:D:s:S:c:C:b:B:g:A +$openloops_allowed_libs = "pptt_ew" + alpha_power = 0 alphas_power = 2 scale = sum sqrt(Pt^2 + M^2)/2 [t:T] + sum Pt/2 [j] $nlo_correction_type = "EW" seed=1 process pptt_as2a0 = pr, pr => t,T {nlo_calculation = full} integrate (pptt_as2a0) { iterations = 1:1000:"gw" mult_call_virt = 0.1} alpha_power = 1 alphas_power = 1 seed=1 process pptt_as1a1 = pr, pr => t,T {nlo_calculation = full} integrate (pptt_as1a1) { iterations = 1:1000:"gw" mult_call_virt = 0.1} alias pr= u:U:d:D:s:S:c:C:b:B:A alpha_power = 2 alphas_power = 0 seed=1 process pptt_as0a2 = pr, pr => t,T {nlo_calculation = full} integrate (pptt_as0a2) { iterations = 1:1000:"gw" mult_call_virt = 0.1} Index: trunk/share/tests/ext_tests_nlo/ref-output/nlo_pptt_ew.ref =================================================================== --- trunk/share/tests/ext_tests_nlo/ref-output/nlo_pptt_ew.ref (revision 8823) +++ trunk/share/tests/ext_tests_nlo/ref-output/nlo_pptt_ew.ref (revision 8824) @@ -1,535 +1,536 @@ ?openmp_logging = false ?vis_history = false ?integration_timer = false openmp_num_threads = 1 ?debug_decay = false ?debug_process = false ?debug_verbose = false ?write_raw = false [user variable] jet = PDG(2, -2, 1, -1, 3, -3, 4, -4, 5, -5, 22, 11, -11, 13, -13, 12, -12, 14, -14) [user variable] pr = PDG(2, -2, 1, -1, 3, -3, 4, -4, 5, -5, 22) [user variable] leptons = PDG(11, -11, 13, -13, 15, -15) $exclude_gauge_splittings = "t" | Switching to model 'SM', scheme 'Complex_Mass_Scheme' $blha_ew_scheme = "GF" SM.mZ => 9.118760000000E+01 SM.mW => 8.038500000000E+01 SM.mH => 1.250000000000E+02 SM.GF => 1.166390000000E-05 SM.wZ => 0.000000000000E+00 SM.wtop => 0.000000000000E+00 SM.wW => 0.000000000000E+00 SM.wH => 0.000000000000E+00 SM.ms => 0.000000000000E+00 SM.mc => 0.000000000000E+00 SM.mb => 0.000000000000E+00 SM.mtop => 1.733400000000E+02 SM.me => 0.000000000000E+00 SM.mmu => 0.000000000000E+00 SM.mtau => 0.000000000000E+00 alpha_power = 2 alphas_power = 0 alphas_nf = 5 alphas_order = 2 ?alphas_is_fixed = false ?alphas_from_mz = false ?alphas_from_lhapdf = true ?alphas_from_lambda_qcd = false SM.alphas => 1.180000000000E-01 $method = "openloops" ?openloops_use_cms = true $integration_method = "vamp2" $rng_method = "rng_stream" openmp_num_threads = 1 ?omega_openmp = false sqrts = 1.300000000000E+04 $lhapdf_file = "LUXqed_plus_PDF4LHC15_nnlo_100" photon_rec_r0 = 1.000000000000E-01 jet_algorithm = 2 jet_r = 4.000000000000E-01 | End of included 'nlo_settings_ew.sin' [user variable] pr = PDG(2, -2, 1, -1, 3, -3, 4, -4, 5, -5, 21, 22) [user variable] j = PDG(2, -2, 1, -1, 3, -3, 4, -4, 5, -5, 21, 22) +$openloops_allowed_libs = "pptt_ew" alpha_power = 0 alphas_power = 2 $nlo_correction_type = "EW" seed = 1 | Process library 'nlo_pptt_ew_lib': recorded process 'pptt_as2a0' mult_call_virt = 1.000000000000E-01 | Integrate: current process library needs compilation | Process library 'nlo_pptt_ew_lib': compiling ... | Process library 'nlo_pptt_ew_lib': writing makefile | Process library 'nlo_pptt_ew_lib': removing old files | Process library 'nlo_pptt_ew_lib': writing driver | Process library 'nlo_pptt_ew_lib': creating source code | Process library 'nlo_pptt_ew_lib': compiling sources | Process library 'nlo_pptt_ew_lib': linking | Process library 'nlo_pptt_ew_lib': loading | Process library 'nlo_pptt_ew_lib': ... success. | Integrate: compilation done | QCD alpha: using a running strong coupling | RNG: Initializing RNG Stream random-number generator | RNG: Setting seed for random-number generator to 1 | Initializing integration for process pptt_as2a0: | Beam structure: p, p => lhapdf | Beam data (collision): | p (mass = 0.0000000E+00 GeV) | p (mass = 0.0000000E+00 GeV) | sqrts = 1.300000000000E+04 GeV | Phase space: generating configuration ... | Phase space: ... success. | Phase space: writing configuration file 'pptt_as2a0.i1.phs' | Phase space: generating configuration ... | Phase space: ... success. | Phase space: writing configuration file 'pptt_as2a0.i3.phs' | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | ------------------------------------------------------------------------ | Process [scattering]: 'pptt_as2a0' | Library name = 'nlo_pptt_ew_lib' | Process index = 1 | Process components: | 1: 'pptt_as2a0_i1': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [openloops] | 2: 'pptt_as2a0_i2': dbar:d:ubar:u:sbar:s:cbar:c:bbar:b:gl:A, dbar:d:ubar:u:sbar:s:cbar:c:bbar:b:gl:A => t, tbar, d:dbar:u:ubar:s:sbar:c:cbar:b:bbar:gl:A [openloops], [real] | 3: 'pptt_as2a0_i3': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [openloops], [virtual] | 4: 'pptt_as2a0_i4': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [inactive], [subtraction] | 5: 'pptt_as2a0_i5': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [openloops], [dglap] | ------------------------------------------------------------------------ | Phase space: 5 channels, 2 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 5 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 2 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 3 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Beam structure: lhapdf, none => none, lhapdf | Beam structure: 1 channels, 2 dimensions Warning: No cuts have been defined. | Using user-defined general scale. | Starting integration for process 'pptt_as2a0' part 'born' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 4 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as2a0.m1.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as2a0.m1.vg2'. | VAMP2: set chain: use chained weights. 1 810 2.8637550E+05 9.41E+04 32.87 9.35* 1.10 |-----------------------------------------------------------------------------| 1 810 2.8637550E+05 9.41E+04 32.87 9.35 1.10 |=============================================================================| | Starting integration for process 'pptt_as2a0' part 'real' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 7 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as2a0.m2.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as2a0.m2.vg2'. | VAMP2: set chain: use chained weights. 1 1001 -2.4141809E+03 6.67E+02 27.64 8.75* 1.09 |-----------------------------------------------------------------------------| 1 1001 -2.4141809E+03 6.67E+02 27.64 8.75 1.09 |=============================================================================| | Starting integration for process 'pptt_as2a0' part 'virtual' | Integrate: iterations = 1:100:"gw" | Integrator: 2 chains, 5 channels, 4 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as2a0.m3.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 100 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as2a0.m3.vg2'. | VAMP2: set chain: use chained weights. 1 88 -5.3275767E+03 3.28E+03 61.63 5.78* 5.71 |-----------------------------------------------------------------------------| 1 88 -5.3275767E+03 3.28E+03 61.63 5.78 5.71 |=============================================================================| | Starting integration for process 'pptt_as2a0' part 'dglap' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 5 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as2a0.m4.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as2a0.m4.vg2'. | VAMP2: set chain: use chained weights. 1 992 9.6063155E+02 3.79E+02 39.43 12.42* 0.75 |-----------------------------------------------------------------------------| 1 992 9.6063155E+02 3.79E+02 39.43 12.42 0.75 |=============================================================================| | Integrate: sum of all components |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| 1 0 2.7959438E+05 9.42E+04 33.69 0.00* 1.07 | NLO Correction: [O(alpha_s+1)/O(alpha_s)] | ( -2.37 +- 1.41 ) % |=============================================================================| alpha_power = 1 alphas_power = 1 seed = 1 | Process library 'nlo_pptt_ew_lib': unloading | Process library 'nlo_pptt_ew_lib': open | Process library 'nlo_pptt_ew_lib': recorded process 'pptt_as1a1' mult_call_virt = 1.000000000000E-01 | Integrate: current process library needs compilation | Process library 'nlo_pptt_ew_lib': compiling ... | Process library 'nlo_pptt_ew_lib': writing makefile | Process library 'nlo_pptt_ew_lib': removing old files | Process library 'nlo_pptt_ew_lib': writing driver | Process library 'nlo_pptt_ew_lib': creating source code | Process library 'nlo_pptt_ew_lib': compiling sources | Process library 'nlo_pptt_ew_lib': linking | Process library 'nlo_pptt_ew_lib': loading | Process library 'nlo_pptt_ew_lib': ... success. | Integrate: compilation done | QCD alpha: using a running strong coupling | RNG: Initializing RNG Stream random-number generator | RNG: Setting seed for random-number generator to 1 | Initializing integration for process pptt_as1a1: | Beam structure: p, p => lhapdf | Beam data (collision): | p (mass = 0.0000000E+00 GeV) | p (mass = 0.0000000E+00 GeV) | sqrts = 1.300000000000E+04 GeV | Phase space: generating configuration ... | Phase space: ... success. | Phase space: writing configuration file 'pptt_as1a1.i1.phs' | Phase space: generating configuration ... | Phase space: ... success. | Phase space: writing configuration file 'pptt_as1a1.i3.phs' | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | ------------------------------------------------------------------------ | Process [scattering]: 'pptt_as1a1' | Library name = 'nlo_pptt_ew_lib' | Process index = 2 | Process components: | 1: 'pptt_as1a1_i1': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [openloops] | 2: 'pptt_as1a1_i2': dbar:d:ubar:u:sbar:s:cbar:c:bbar:b:gl:A, dbar:d:ubar:u:sbar:s:cbar:c:bbar:b:gl:A => t, tbar, d:dbar:u:ubar:s:sbar:c:cbar:b:bbar:gl:A [openloops], [real] | 3: 'pptt_as1a1_i3': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [openloops], [virtual] | 4: 'pptt_as1a1_i4': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [inactive], [subtraction] | 5: 'pptt_as1a1_i5': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:gl:A => t, tbar [openloops], [dglap] | ------------------------------------------------------------------------ | Phase space: 5 channels, 2 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 5 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 2 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 3 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Beam structure: lhapdf, none => none, lhapdf | Beam structure: 1 channels, 2 dimensions Warning: No cuts have been defined. | Using user-defined general scale. | Starting integration for process 'pptt_as1a1' part 'born' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 4 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as1a1.m1.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as1a1.m1.vg2'. | VAMP2: set chain: use chained weights. 1 810 1.4427615E+03 3.35E+02 23.19 6.60* 1.65 |-----------------------------------------------------------------------------| 1 810 1.4427615E+03 3.35E+02 23.19 6.60 1.65 |=============================================================================| | Starting integration for process 'pptt_as1a1' part 'real' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 7 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as1a1.m2.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as1a1.m2.vg2'. | VAMP2: set chain: use chained weights. 1 1000 2.9705353E+03 1.08E+03 36.33 11.49* 0.87 |-----------------------------------------------------------------------------| 1 1000 2.9705353E+03 1.08E+03 36.33 11.49 0.87 |=============================================================================| | Starting integration for process 'pptt_as1a1' part 'virtual' | Integrate: iterations = 1:100:"gw" | Integrator: 2 chains, 5 channels, 4 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as1a1.m3.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 100 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as1a1.m3.vg2'. | VAMP2: set chain: use chained weights. 1 101 -3.8202422E+02 3.48E+02 91.17 9.16* 5.50 |-----------------------------------------------------------------------------| 1 101 -3.8202422E+02 3.48E+02 91.17 9.16 5.50 |=============================================================================| | Starting integration for process 'pptt_as1a1' part 'dglap' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 5 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as1a1.m4.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as1a1.m4.vg2'. | VAMP2: set chain: use chained weights. 1 928 5.3722743E+01 2.38E+02 443.54 135.12* 1.32 |-----------------------------------------------------------------------------| 1 928 5.3722743E+01 2.38E+02 443.54 135.12 1.32 |=============================================================================| | Integrate: sum of all components |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| 1 0 4.0849953E+03 1.21E+03 29.53 0.00* 0.94 | NLO Correction: [O(alpha_s+1)/O(alpha_s)] | ( 183.14 +- 90.86 ) % |=============================================================================| [user variable] pr = PDG(2, -2, 1, -1, 3, -3, 4, -4, 5, -5, 22) alpha_power = 2 alphas_power = 0 seed = 1 | Process library 'nlo_pptt_ew_lib': unloading | Process library 'nlo_pptt_ew_lib': open | Process library 'nlo_pptt_ew_lib': recorded process 'pptt_as0a2' mult_call_virt = 1.000000000000E-01 | Integrate: current process library needs compilation | Process library 'nlo_pptt_ew_lib': compiling ... | Process library 'nlo_pptt_ew_lib': writing makefile | Process library 'nlo_pptt_ew_lib': removing old files | Process library 'nlo_pptt_ew_lib': writing driver | Process library 'nlo_pptt_ew_lib': creating source code | Process library 'nlo_pptt_ew_lib': compiling sources | Process library 'nlo_pptt_ew_lib': linking | Process library 'nlo_pptt_ew_lib': loading | Process library 'nlo_pptt_ew_lib': ... success. | Integrate: compilation done | QCD alpha: using a running strong coupling | RNG: Initializing RNG Stream random-number generator | RNG: Setting seed for random-number generator to 1 | Initializing integration for process pptt_as0a2: | Beam structure: p, p => lhapdf | Beam data (collision): | p (mass = 0.0000000E+00 GeV) | p (mass = 0.0000000E+00 GeV) | sqrts = 1.300000000000E+04 GeV | Phase space: generating configuration ... | Phase space: ... success. | Phase space: writing configuration file 'pptt_as0a2.i1.phs' | Phase space: generating configuration ... | Phase space: ... success. | Phase space: writing configuration file 'pptt_as0a2.i3.phs' | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | One-Loop-Provider: Using OpenLoops | Loading library: [...] | ------------------------------------------------------------------------ | Process [scattering]: 'pptt_as0a2' | Library name = 'nlo_pptt_ew_lib' | Process index = 3 | Process components: | 1: 'pptt_as0a2_i1': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A => t, tbar [openloops] | 2: 'pptt_as0a2_i2': dbar:d:ubar:u:sbar:s:cbar:c:bbar:b:A, dbar:d:ubar:u:sbar:s:cbar:c:bbar:b:A => t, tbar, d:dbar:u:ubar:s:sbar:c:cbar:b:bbar:A [openloops], [real] | 3: 'pptt_as0a2_i3': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A => t, tbar [openloops], [virtual] | 4: 'pptt_as0a2_i4': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A => t, tbar [inactive], [subtraction] | 5: 'pptt_as0a2_i5': u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A, u:ubar:d:dbar:s:sbar:c:cbar:b:bbar:A => t, tbar [openloops], [dglap] | ------------------------------------------------------------------------ | Phase space: 5 channels, 2 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 5 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 2 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Phase space: 5 channels, 3 dimensions | Phase space: found 5 channels, collected in 2 groves. | Phase space: Using 9 equivalences between channels. | Phase space: wood | Beam structure: lhapdf, none => none, lhapdf | Beam structure: 1 channels, 2 dimensions Warning: No cuts have been defined. | Using user-defined general scale. | Starting integration for process 'pptt_as0a2' part 'born' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 4 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as0a2.m1.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as0a2.m1.vg2'. | VAMP2: set chain: use chained weights. 1 810 1.3139089E+03 4.81E+02 36.65 10.43* 0.96 |-----------------------------------------------------------------------------| 1 810 1.3139089E+03 4.81E+02 36.65 10.43 0.96 |=============================================================================| | Starting integration for process 'pptt_as0a2' part 'real' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 7 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as0a2.m2.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as0a2.m2.vg2'. | VAMP2: set chain: use chained weights. 1 1002 -1.2574021E+01 8.18E+00 65.07 20.60* 0.81 |-----------------------------------------------------------------------------| 1 1002 -1.2574021E+01 8.18E+00 65.07 20.60 0.81 |=============================================================================| | Starting integration for process 'pptt_as0a2' part 'virtual' | Integrate: iterations = 1:100:"gw" | Integrator: 2 chains, 5 channels, 4 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as0a2.m3.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 100 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as0a2.m3.vg2'. | VAMP2: set chain: use chained weights. 1 100 -3.2378830E+01 2.45E+01 75.71 7.57* 6.55 |-----------------------------------------------------------------------------| 1 100 -3.2378830E+01 2.45E+01 75.71 7.57 6.55 |=============================================================================| | Starting integration for process 'pptt_as0a2' part 'dglap' | Integrate: iterations = 1:1000:"gw" | Integrator: 2 chains, 5 channels, 5 dimensions | Integrator: Using VAMP2 channel equivalences | Integrator: Write grid header and grids to 'pptt_as0a2.m4.vg2' | Integrator: Grid checkpoint after each iteration | Integrator: 1000 initial calls, 20 max. bins, stratified = T | Integrator: VAMP2 |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| | VAMP2: Initialize new grids and write to file 'pptt_as0a2.m4.vg2'. | VAMP2: set chain: use chained weights. 1 928 2.5348357E+00 9.91E-01 39.09 11.91* 0.91 |-----------------------------------------------------------------------------| 1 928 2.5348357E+00 9.91E-01 39.09 11.91 0.91 |=============================================================================| | Integrate: sum of all components |=============================================================================| | It Calls Integral[fb] Error[fb] Err[%] Acc Eff[%] Chi2 N[It] | |=============================================================================| 1 0 1.2714909E+03 4.82E+02 37.92 0.00* 0.93 | NLO Correction: [O(alpha_s+1)/O(alpha_s)] | ( -3.23 +- 2.30 ) % |=============================================================================| | There were no errors and 3 warning(s). | WHIZARD run finished. |=============================================================================|