# The following data have been previously refined with excel using a cut through a 2d scattering # pattern of pbba in line 482 # # roca debug=0x81 input=simpledata.txt =6.16E-05 =6.16E-05 340.98 =482 0.1007 =0 =32.5_deg =0 # or even with less accurate input parameters # roca debug=0x81 input=simpledata.txt =6.16E-05 =6.16E-05 0 =482 0.1 =0 =32.5_deg =0 0.068599125 1231 482 0.191436913 985.9 482 0.211381456 948.5 482 0.267066775 846.8 482 0.302011733 784.9 482 0.567368061 343 482 # result # 6.16e-05 6.16e-05 342.812 482 0.100392 0 0.567232 0 # 0 0 0.447371 0 8.20496e-05 0 0 0 # cen_1 = 342.812 +- 0.45 (340.98 +- 0.16 with excel) # dis = 0.100392 m +- 8e-5 m (0.1007 m +-1.8e-5 m with excel) # #ATTENTION # roca debug=0x81 input=simpledata.txt =6.16E-05 =6.16E-05 0 =482 0.07 =0 =32.5_deg =0 # converges but with extreme inaccuracies for cen_1 and dis (-> wrong) # result # 6.16e-05 6.16e-05 269.568 482 0.0426669 0 0.567232 0 # 0 0 192.609 0 0.0165597 0 0 0