Testing with stepper number 2 and optimisation on Using default values for Min Eps = 5e-05 and MaxEps = 0.001 Test with no voxels Test PropagateMagField: *********************** Starting New Particle with Position (0,0,0) and UnitVelocity (0,0.6,0.8) Momentum in GeV/c is 0.469136 = 469.136 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0 0 0 0.00958505 0.599923 0.8 -2.2e-17 3.2e-10 2.5 2.5 50 World 1 0.0119817 1.49994 2 0.0287454 0.599311 0.8 2e-17 5.1e-09 5 5 47.5 World 2 0.107818 4.49828 6 0.0669585 0.596252 0.8 -4.7e-17 8.2e-08 10 10 42.5003 World 3 0.586526 10.4781 14 0.14241 0.582854 0.8 9.8e-18 2.4e-07 20 20 32.5033 World 4 2.68314 22.2853 30 0.28515 0.52791 0.800001 -5.1e-18 2e-07 40 40 47.3169 World 5 11.2813 44.6223 62 0.50697 0.320906 0.800001 2.5e-17 1.4e-07 80 80 38.7187 World 6 43.6747 79.3342 126 0.530403 0.280485 0.800001 4.9e-17 7.1e-09 12.1886 160 6.32531 World 7 50 83.001 135.751 0.319517 -0.507846 0.800001 -4.9e-17 1.1e-07 234.049 320 0 Target 4a 8 173.363 50 322.99 -0.319515 -0.507847 0.800001 -3.2e-17 8.1e-08 175.761 640 0 World 9 173.363 -50 463.599 -0.569718 -0.188202 0.800001 -1.8e-17 4.9e-08 108.001 1280 2.84217e-14 Target 4b 10 123.343 -89.1536 550 0.567197 -0.195663 0.800002 4.7e-17 1.2e-06 2560 2560 0 World 11 124.511 88.7588 2598 0.470496 -0.372328 0.800003 -1.9e-17 1.4e-06 3002.48 5120 1911.73 World 12 152.156 73.6261 5000 -0.594695 0.079532 0.800008 2.9e-17 4.7e-06 10240 10240 0 Big Target 2 13 81.4461 -93.0618 13192.1 -0.587456 0.121951 0.800015 -6.3e-17 6.7e-06 14759.7 20480 7549.99 Big Target 2 Test PropagateMagField: *********************** Starting New Particle with Position (0.2,0.3,0.4) and UnitVelocity (0.0733236,0.586588,0.806559) Momentum in GeV/c is 9.85186 = 9851.86 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0.2 0.3 0.4 0.0737698 0.586533 0.806559 -9.1e-17 1.6e-15 2.5 2.5 0 World 1 0.383867 1.7664 2.4164 0.0746621 0.58642 0.806559 1.2e-18 2.6e-14 5 5 49.6161 World 2 0.754946 4.69878 6.44919 0.0764462 0.58619 0.806559 3.5e-17 4.2e-13 10 10 44.6161 World 3 1.51049 10.5618 14.5148 0.0800124 0.585714 0.806559 -1.4e-17 6.6e-12 20 20 34.6161 World 4 3.07508 22.2809 30.646 0.0871356 0.584696 0.806559 6e-18 1.1e-10 40 40 46.9249 World 5 6.41808 45.6894 62.9083 0.101342 0.582402 0.806559 -8.3e-18 1.7e-09 80 80 43.5819 World 6 13.9576 92.3756 127.433 0.129567 0.57678 0.806559 -1.2e-17 5.5e-09 160 160 36.0424 World 7 32.434 185.128 256.483 0.15141 0.571434 0.806559 -6.4e-18 2.2e-09 125.018 320 17.566 World 8 50 256.911 357.317 0.192515 0.558928 0.806559 -2.4e-17 4.4e-09 238.895 640 0 Target 4a 9 91.0992 391.989 550 0.390337 0.443959 0.806559 -2.5e-17 2.6e-08 1280 1280 0 World 10 468.913 1042.08 1582.4 0.589682 0.0416852 0.806559 1.3e-17 5.2e-08 2560 2560 432.624 World 11 1790.88 1697.17 3647.19 0.534893 -0.251698 0.806559 4.6e-17 3.5e-08 1677.26 5120 1204.6 World 12 2755 1517.12 5000 -0.541149 0.237948 0.806559 2.6e-17 2.1e-07 10240 10240 0 Big Target 2 13 1145.91 -2019 13259.2 -0.0774999 -0.58605 0.80656 9e-18 3e-07 14556.7 20480 7076.42 Big Target 2 Set Driver verbosity to -1 Test with full voxels Test PropagateMagField: *********************** Starting New Particle with Position (0,0,0) and UnitVelocity (0,0.6,0.8) Momentum in GeV/c is 0.469136 = 469.136 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0 0 0 0.00958505 0.599923 0.8 -2.2e-17 3.2e-10 2.5 2.5 0 World 1 0.0119817 1.49994 2 0.0287454 0.599311 0.8 2e-17 5.1e-09 5 5 0.0119817 World 2 0.107818 4.49828 6 0.0669585 0.596252 0.8 -4.7e-17 8.2e-08 10 10 0.107818 World 3 0.586526 10.4781 14 0.14241 0.582854 0.8 9.8e-18 2.4e-07 20 20 0.586526 World 4 2.68314 22.2853 30 0.28515 0.52791 0.800001 -5.1e-18 2e-07 40 40 2.68314 World 5 11.2813 44.6223 62 0.50697 0.320906 0.800001 2.5e-17 1.4e-07 80 80 11.2813 World 6 43.6747 79.3342 126 0.530403 0.280485 0.800001 4.9e-17 7.1e-09 12.1886 160 6.32531 World 7 50 83.001 135.751 0.319517 -0.507846 0.800001 -4.9e-17 1.1e-07 234.049 320 0 Target 4a 8 173.363 50 322.99 -0.319515 -0.507847 0.800001 -3.2e-17 8.1e-08 175.761 640 0 World 9 173.363 -50 463.599 -0.569718 -0.188202 0.800001 -1.8e-17 4.9e-08 108.001 1280 2.84217e-14 Target 4b 10 123.343 -89.1536 550 0.567197 -0.195663 0.800002 4.7e-17 1.2e-06 2560 2560 0 World 11 124.511 88.7588 2598 0.470496 -0.372328 0.800003 -1.9e-17 1.4e-06 3002.48 5120 206.37 World 12 152.156 73.6261 5000 -0.594695 0.079532 0.800008 2.9e-17 4.7e-06 10240 10240 0 Big Target 2 13 81.4461 -93.0618 13192.1 -0.587456 0.121951 0.800015 -6.3e-17 6.7e-06 14759.7 20480 7549.99 Big Target 2 Test PropagateMagField: *********************** Starting New Particle with Position (0.2,0.3,0.4) and UnitVelocity (0.0733236,0.586588,0.806559) Momentum in GeV/c is 9.85186 = 9851.86 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0.2 0.3 0.4 0.0737698 0.586533 0.806559 -9.1e-17 1.6e-15 2.5 2.5 0 World 1 0.383867 1.7664 2.4164 0.0746621 0.58642 0.806559 1.2e-18 2.6e-14 5 5 0.383867 World 2 0.754946 4.69878 6.44919 0.0764462 0.58619 0.806559 3.5e-17 4.2e-13 10 10 0.754946 World 3 1.51049 10.5618 14.5148 0.0800124 0.585714 0.806559 -1.4e-17 6.6e-12 20 20 1.51049 World 4 3.07508 22.2809 30.646 0.0871356 0.584696 0.806559 6e-18 1.1e-10 40 40 3.07508 World 5 6.41808 45.6894 62.9083 0.101342 0.582402 0.806559 -8.3e-18 1.7e-09 80 80 6.41808 World 6 13.9576 92.3756 127.433 0.129567 0.57678 0.806559 -1.2e-17 5.5e-09 160 160 13.9576 World 7 32.434 185.128 256.483 0.15141 0.571434 0.806559 -6.4e-18 2.2e-09 125.018 320 17.566 World 8 50 256.911 357.317 0.192515 0.558928 0.806559 -2.4e-17 4.4e-09 238.895 640 0 Target 4a 9 91.0992 391.989 550 0.390337 0.443959 0.806559 -2.5e-17 2.6e-08 1280 1280 0 World 10 468.913 1042.08 1582.4 0.589682 0.0416852 0.806559 1.3e-17 5.2e-08 2560 2560 203.319 World 11 1790.88 1697.17 3647.19 0.534893 -0.251698 0.806559 4.6e-17 3.5e-08 1677.26 5120 75.7587 World 12 2755 1517.12 5000 -0.541149 0.237948 0.806559 2.6e-17 2.1e-07 10240 10240 0 Big Target 2 13 1145.91 -2019 13259.2 -0.0774999 -0.58605 0.80656 9e-18 3e-07 14556.7 20480 7076.42 Big Target 2 ---------------------------------------------------------- Test with more accurate parameters Setting values for Min Eps = 2.5e-08 and MaxEps = 0.001 Test PropagateMagField: *********************** Starting New Particle with Position (0,0,0) and UnitVelocity (0,0.6,0.8) Momentum in GeV/c is 0.469136 = 469.136 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0 0 0 0.00958505 0.599923 0.8 -2.2e-17 3.2e-10 2.5 2.5 0 World 1 0.0119817 1.49994 2 0.0287454 0.599311 0.8 2e-17 5.1e-09 5 5 0.0119817 World 2 0.107818 4.49828 6 0.0669585 0.596252 0.8 -4.7e-17 8.2e-08 10 10 0.107818 World 3 0.586526 10.4781 14 0.14241 0.582854 0.8 9.8e-18 2.4e-07 20 20 0.586526 World 4 2.68314 22.2853 30 0.28515 0.52791 0.800001 -5.1e-18 2e-07 40 40 2.68314 World 5 11.2813 44.6223 62 0.50697 0.320906 0.800001 2.5e-17 1.4e-07 80 80 11.2813 World 6 43.6747 79.3342 126 0.530403 0.280485 0.800001 4.9e-17 7.1e-09 12.1886 160 6.32531 World 7 50 83.001 135.751 0.319517 -0.507846 0.800001 -4.9e-17 5.2e-08 234.049 320 0 Target 4a 8 173.363 50 322.99 -0.319515 -0.507848 0.800001 7.5e-18 1.4e-08 175.761 640 0 World 9 173.363 -50 463.599 -0.569718 -0.188202 0.800001 -1.2e-17 3.1e-09 108.001 1280 0 Target 4b 10 123.343 -89.1536 550 0.567201 -0.195657 0.800001 -1.4e-18 2.6e-08 2560 2560 0 World 11 124.51 88.7595 2598 0.470486 -0.372347 0.800001 -4.9e-17 1.1e-08 3002.49 5120 206.367 World 12 152.159 73.6248 5000 -0.594717 0.0794404 0.800001 3.6e-17 1.3e-08 10240 10240 0 Big Target 2 13 81.4606 -93.0655 13192 -0.587337 0.122612 0.800001 -1.4e-17 6.5e-09 14760 20480 7549.88 Big Target 2 Test PropagateMagField: *********************** Starting New Particle with Position (0.2,0.3,0.4) and UnitVelocity (0.0733236,0.586588,0.806559) Momentum in GeV/c is 9.85186 = 9851.86 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0.2 0.3 0.4 0.0737698 0.586533 0.806559 -9.1e-17 1.6e-15 2.5 2.5 0 World 1 0.383867 1.7664 2.4164 0.0746621 0.58642 0.806559 1.2e-18 2.6e-14 5 5 0.383867 World 2 0.754946 4.69878 6.44919 0.0764462 0.58619 0.806559 3.5e-17 4.2e-13 10 10 0.754946 World 3 1.51049 10.5618 14.5148 0.0800124 0.585714 0.806559 -1.4e-17 6.6e-12 20 20 1.51049 World 4 3.07508 22.2809 30.646 0.0871356 0.584696 0.806559 6e-18 1.1e-10 40 40 3.07508 World 5 6.41808 45.6894 62.9083 0.101342 0.582402 0.806559 -8.3e-18 1.7e-09 80 80 6.41808 World 6 13.9576 92.3756 127.433 0.129567 0.57678 0.806559 -1.2e-17 5.5e-09 160 160 13.9576 World 7 32.434 185.128 256.483 0.15141 0.571434 0.806559 -6.4e-18 9.4e-10 125.018 320 17.566 World 8 50 256.911 357.317 0.192515 0.558928 0.806559 -1.4e-17 8.2e-10 238.895 640 0 Target 4a 9 91.0992 391.989 550 0.390337 0.443959 0.806559 -3.9e-17 1.7e-09 1280 1280 0 World 10 468.913 1042.08 1582.4 0.589682 0.0416852 0.806559 3.5e-17 1.2e-09 2560 2560 203.319 World 11 1790.88 1697.17 3647.19 0.534893 -0.251699 0.806559 1.1e-17 2.7e-10 1677.26 5120 75.7585 World 12 2755 1517.12 5000 -0.54115 0.237948 0.806559 -6.6e-17 6.1e-10 10240 10240 0 Big Target 2 13 1145.91 -2019 13259.2 -0.0775014 -0.586051 0.806559 -3.7e-17 3.1e-10 14556.7 20480 7076.42 Big Target 2 Now test with optimisation off Test PropagateMagField: *********************** Starting New Particle with Position (0,0,0) and UnitVelocity (0,0.6,0.8) Momentum in GeV/c is 0.469136 = 469.136 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0 0 0 0.00958505 0.599923 0.8 -2.2e-17 3.2e-10 2.5 2.5 0 World 1 0.0119817 1.49994 2 0.0287454 0.599311 0.8 2e-17 5.1e-09 5 5 49.988 World 2 0.107818 4.49828 6 0.0669585 0.596252 0.8 -4.7e-17 8.2e-08 10 10 49.8922 World 3 0.586526 10.4781 14 0.14241 0.582854 0.8 9.8e-18 2.4e-07 20 20 49.4135 World 4 2.68314 22.2853 30 0.28515 0.52791 0.800001 -5.1e-18 2e-07 40 40 47.3169 World 5 11.2813 44.6223 62 0.50697 0.320906 0.800001 2.5e-17 1.4e-07 80 80 38.7187 World 6 43.6747 79.3342 126 0.530403 0.280485 0.800001 4.9e-17 7.1e-09 12.1886 160 6.32531 World 7 50 83.001 135.751 0.319517 -0.507846 0.800001 -4.9e-17 5.2e-08 234.049 320 0 Target 4a 8 173.363 50 322.99 -0.319515 -0.507848 0.800001 7.5e-18 1.4e-08 175.761 640 0 World 9 173.363 -50 463.599 -0.569718 -0.188202 0.800001 -1.2e-17 3.1e-09 108.001 1280 0 Target 4b 10 123.343 -89.1536 550 0.567201 -0.195657 0.800001 -1.4e-18 2.6e-08 2560 2560 0 World 11 124.51 88.7595 2598 0.470486 -0.372347 0.800001 -4.9e-17 1.1e-08 3002.49 5120 2048 World 12 152.159 73.6248 5000 -0.594717 0.0794404 0.800001 3.6e-17 1.3e-08 10240 10240 0 Big Target 2 13 81.4606 -93.0655 13192 -0.587337 0.122612 0.800001 -1.4e-17 6.5e-09 14760 20480 8192.01 Big Target 2 Test PropagateMagField: *********************** Starting New Particle with Position (0.2,0.3,0.4) and UnitVelocity (0.0733236,0.586588,0.806559) Momentum in GeV/c is 9.85186 = 9851.86 MeV Step# X(mm) Y(mm) Z(mm) N_x N_y N_z Delta|N| Delta(N_z) StepLen PhsStep Safety NextVolume 0 0.2 0.3 0.4 0.0737698 0.586533 0.806559 -9.1e-17 1.6e-15 2.5 2.5 0 World 1 0.383867 1.7664 2.4164 0.0746621 0.58642 0.806559 1.2e-18 2.6e-14 5 5 49.6161 World 2 0.754946 4.69878 6.44919 0.0764462 0.58619 0.806559 3.5e-17 4.2e-13 10 10 49.2451 World 3 1.51049 10.5618 14.5148 0.0800124 0.585714 0.806559 -1.4e-17 6.6e-12 20 20 48.4895 World 4 3.07508 22.2809 30.646 0.0871356 0.584696 0.806559 6e-18 1.1e-10 40 40 46.9249 World 5 6.41808 45.6894 62.9083 0.101342 0.582402 0.806559 -8.3e-18 1.7e-09 80 80 43.5819 World 6 13.9576 92.3756 127.433 0.129567 0.57678 0.806559 -1.2e-17 5.5e-09 160 160 36.0424 World 7 32.434 185.128 256.483 0.15141 0.571434 0.806559 -6.4e-18 9.4e-10 125.018 320 17.566 World 8 50 256.911 357.317 0.192515 0.558928 0.806559 -1.4e-17 8.2e-10 238.895 640 0 Target 4a 9 91.0992 391.989 550 0.390337 0.443959 0.806559 -3.9e-17 1.7e-09 1280 1280 0 World 10 468.913 1042.08 1582.4 0.589682 0.0416852 0.806559 3.5e-17 1.2e-09 2560 2560 1032.4 World 11 1790.88 1697.17 3647.19 0.534893 -0.251699 0.806559 1.1e-17 2.7e-10 1677.26 5120 1352.81 World 12 2755 1517.12 5000 -0.54115 0.237948 0.806559 -6.6e-17 6.1e-10 10240 10240 0 Big Target 2 13 1145.91 -2019 13259.2 -0.0775014 -0.586051 0.806559 -3.7e-17 3.1e-10 14556.7 20480 7981 Big Target 2