Optimizer 20 03 2019 Emiliano Optimizer Running on
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Optimizer 20. 03. 2019 Emiliano
Optimizer Running on all PS complex since 2017 New functionalities: • Algorithm modification: averaging and acquisition “noise filter” • Users customized settings • Minimization • Custom function min/max 9, 00 E-11 8, 00 E-11 intensity 7, 00 E-11 6, 00 E-11 12 parameters optimized at the same time at isolde! 5, 00 E-11 4, 00 E-11 3, 00 E-11 2, 00 E-11 1, 00 E-11 0, 00 E+00 -1, 00 E-11 0 50 100 150 200 250 #iterations 300 About 1200 scans performed 350 400 New simulations to be performed to compare different methods and techniques (multiple devices optimization). Seminar to be given at Max Plank institute Heidelberg. 30% A. Akroh (BE-OP-PSB) E. Piselli (BE-OP-ISO) “Some” SW @ Isolde… 2019 Emiliano 24. 01. 2019
Optimizer New functionalities: • Algorithm modification: averaging and acquisition “noise filter” • Users customized settings • Minimization • Custom function min/max New simulations to be performed to compare different methods and techniques (multiple devices optimization). Seminar to be given at Max Plank institute Heidelberg. Emiliano Abdel Emiliano E N O D G N I O G N O Algorithm completely re-written in python to be tested 23 -24 -25. 04 @ MPI Heidelberg G N I O G N O Emiliano 20. 03. 2019
Optimizer 5 -10 devices to be optimized Vs Faraday cups Emiliano 20. 03. 2019
Optimizer Simulations ongoing E N O D Double Gaussian Rosenbrock function E N O D Sphere function E N O D Rastrigin function N I O ONG G Emiliano 20. 03. 2019
Optimizer Conclusion: - Algorithm very stable - Many “fine tuning adjustments” have been tried - Local minimum to be solved (restarting the process after a while? ? ) - Python library to be ready by April (before visiting Heidelberg) - Python learning day by day… GRAZIE!! Emiliano 20. 03. 2019
