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-rw-r--r--fitter_check.m2
-rw-r--r--solution_stability.m15
-rw-r--r--stability_visualizer.m8
3 files changed, 24 insertions, 1 deletions
diff --git a/fitter_check.m b/fitter_check.m
index 9acf990..dd87775 100644
--- a/fitter_check.m
+++ b/fitter_check.m
@@ -17,7 +17,7 @@ qf=wr2q(wf,rf,lambda);
%End list
%Mode match
-[ possible_lens_placement, initial_possible_lens_set, 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 );
%Remove similar solutions
n_truncate = 3; %number of digits in truncated solution
diff --git a/solution_stability.m b/solution_stability.m
new file mode 100644
index 0000000..f3363b1
--- /dev/null
+++ b/solution_stability.m
@@ -0,0 +1,15 @@
+function [ hist_h, hist_x ] = solution_stability( q_0, q_final, x_final, optics_positions, optics_focal_length, lambda )
+%SOLUTION_STABILITY Summary of this function goes here
+% Detailed explanation goes here
+n = 10000;
+lens_displacement = 10^-3;
+x = lens_displacement*randn(n,3);
+
+for i=1:n
+ xd= x(i,:);
+ fitness_array(i) = fitness( q_0, q_final, x_final, optics_positions + xd, optics_focal_length, lambda );
+end
+
+[hist_h, hist_x] = hist(fitness_array,100);
+end
+
diff --git a/stability_visualizer.m b/stability_visualizer.m
new file mode 100644
index 0000000..44242f0
--- /dev/null
+++ b/stability_visualizer.m
@@ -0,0 +1,8 @@
+for i=1:5
+ optics_position = possible_lens_placement(i,:);
+ optics_set = possible_lens_set(i,:);
+
+ [hist_h, hist_x] = solution_stability( q0, qf, xf, optics_position, optics_set, lambda );
+ plot(hist_x, hist_h);
+end
+ \ No newline at end of file