diff options
Diffstat (limited to 'fitter_check.m')
-rw-r--r-- | fitter_check.m | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/fitter_check.m b/fitter_check.m index 9491295..b7866ae 100644 --- a/fitter_check.m +++ b/fitter_check.m @@ -1,39 +1,39 @@ %Permute all possible lens combinations out of set of lenses -lens_set = [.075, .203, .05, .03]; -lens_set = [.075,.203]; -lens_permutations = pick(lens_set,3,'or'); +lens_set = [.075, .203]; %Given lenses of unique focal lengths +lens_permutations = pick(lens_set,3,'or'); %3 lens solutions %Pre-defined Constants -lambda= 1.064E-6 ; -Ltot= 1.010675025828971 ; -r0= 1.0E+100 ; -w0= 2.563E-5 ; -x0= 0 ; -wf= 3.709E-5 ; -rf= 1.0E+100 ; -xf= Ltot; -q0=wr2q(w0,r0,lambda); -qf=wr2q(wf,rf,lambda); +lambda= 1.064E-6 ; %Wavelength of beam +Ltot= 1.010675025828971 ; %Length of optical system +r0= 1.0E+100 ; %Initial radius of curvature +w0= 2.563E-5 ; %Initial waist +x0= 0 ; %Starting position of beam +wf= 3.709E-5 ; %Desired final waist +rf= 1.0E+100 ; %Desired final radius +lens_width = .03; %Lens width +show_lens_width = 1; %Set to 1 to enable display of lens width on solution propagation plot +show_lens_position = 1; %Set to 1 to enable display of position of center of lens on solution propagation plot +display_prop = [show_lens_width, show_lens_position]; +n_truncate = 3; %number of digits in truncated solution +n_visualizations = 2; %number of best solutions to visualize +n_hist = 1000; %number of sample points in histogram +stability_max = 1; %max stability (y-axis) shown on energy vs. stability graph +self_flag = 0; %Set to 1 to use Self's gaussian beam propagation, otherwise set to 0 %End list +q0=wr2q(w0,r0,lambda); %Calculate intial q +qf=wr2q(wf,rf,lambda); %Calculate final q + %Mode match -[ possible_lens_placement, possible_lens_set, possible_sample_energy] = mode_match( q0, qf, Ltot, lambda, lens_permutations ); +[ possible_lens_placement, initial_lens_placement, possible_lens_set, possible_sample_energy] = mode_match( q0, qf, Ltot, lambda, lens_permutations, lens_width, self_flag ); %Remove similar solutions -n_truncate = 3; %number of digits in truncated solution [ possible_lens_placement_uniq, possible_lens_placement, possible_sample_energy, possible_lens_set, index ] = remove_similar_soln( possible_sample_energy, possible_lens_placement, possible_lens_set, n_truncate ); -n_visualizations = 5; %number of best solutions to visualize -pick_visualization( possible_sample_energy, possible_lens_placement_uniq, possible_lens_placement, possible_lens_set, index, n_visualizations, q0, qf, Ltot, lambda ); - -%Visualize fitness function for fixed f2 and f3 -lens_set = [.075, .075, .203]; -f2= 0.40361319425309 ; -f3= 0.80361319425309 ; -%fitness_simplified=@(x) fitness(q0, qf, Ltot, [x, f2, f3], lens_set, lambda ); -%figure(6) -%ezplot(fitness_simplified, [0,Ltot]) +%Visualize solutions +pick_visualization( possible_sample_energy, possible_lens_placement_uniq, possible_lens_placement, possible_lens_set, index, n_visualizations, q0, qf, Ltot, lambda, lens_width, display_prop ); -[ w, w_pos ] = self_gbeam_propagation( w0, possible_lens_placement, possible_lens_set, x0, lambda ) -%solution_visualization(q0,x0,qf,xf, optics_placer(possible_lens_placement, possible_lens_set), lambda) +%Plot energy vs. stability for each solution +[stability] = stability_visualization( possible_lens_placement_uniq, q0, qf, Ltot, possible_lens_placement, possible_lens_set, lambda, n_visualizations, n_hist, index, self_flag ); +energy_vs_stability( possible_sample_energy, stability, index, stability_max) |