Typo in saving

mcode/annotation_example.m

@@ -6,3 +6,10 @@ data_folder = '../data_folder';
 annotate_gui(data_folder)
 %annotate_gui(data_folder,'annotations',YXZ)
 
+%% 
+
+load ANNOTIONS_YXZR
+make_histogram(YXZR)
+
+disp(['Total number of annotations: ', num2str(size(YXZR,1))])
+disp(['Total radius: ', num2str(sum(YXZR(:,4)))])
\ No newline at end of file

mcode/functions/annotate_gui.m

@@ -78,7 +78,7 @@ figure(fig_3D), hold on, axis vis3d, figure(fig_main)
                 fid = fopen('annotations.txt','w');
                 fprintf(fid,'%d, %d, %d, %d \n',round(YXZR)');
                 fclose(fid);
-                save('ANNOTIONS_YXZR.mat','YXZR')
+                save('ANNOTATIONS.mat','YXZR')
                 disp('Ok, saved!')
                 xlabel('Saved.')
                 drawnow

mcode/functions/make_histogram.m

+function make_histogram(YXZR)
+
+
+max_R = max(YXZR(:,4));
+r = 1:max_R;
+
+figure
+h = hist(YXZR(:,4),r);
+bar(r,h)
+xlabel('Radius (pixels)')
+ylabel('Count')
+axis([0, max_R+1, 0, 1.1*max(h)])
+
+
+title('Radius histogram')