updating functions

src/mirror_maps/FT_remove_curvature_from_mirror_map.m

 %
 %--------------------------------------------------------------------------
-% function [map_out,Rc_out, delta_x0, delta_y0] = 
+% function [map_out,Rc_out, zoffset] = 
 %         FT_remove_curvature_from_mirror_map(map_in,Rc_in,w, display)
 %
 % A function for Matlab which tries to fit a sphere to the mirror surface 
@@ -64,7 +64,7 @@ function [map_out,Rc_out,zoffset]=FT_remove_curvature_from_mirror_map(map,Rc_in,
 
 
   % set options for fminsearch ('help optimset' gives the list of options)
-  options=optimset('Display',disp_str, 'TolX', 1e-03, 'TolFun',1e-09, 'MaxIter', 100000);
+  options=optimset('Display',disp_str, 'TolX', 1e-02, 'TolFun',1e-09, 'MaxIter', 100000);
   
   % create link to test function below
   f=@testfunc;

src/mirror_maps/FT_remove_elements_outside_map.m

@@ -43,8 +43,8 @@ function [map] = FT_remove_elements_outside_map(map)
   D=2*radius;
   
   % Remove unnecessary points (nan points) outside the valid map grid.
-  Rx = round((ceil(D+2)/2));
-  Ry = round((ceil(D+2)/2));
+  Rx = round((ceil(D+4)/2));
+  Ry = round((ceil(D+4)/2));
   if 2*Ry<mygrid.ypoints && 2*Rx<mygrid.xpoints
     x0 = round(map.x0);
     y0 = round(map.y0);

src/mirror_maps/virgo_maps/FT_plot_virgo_map.m

@@ -106,7 +106,7 @@ c_max=max(abs([z_max z_min]));
 set(gca, 'CLim', [-c_max c_max]);
 set(gca, 'ZLim', [-c_max c_max]);
 
-cmap=flip_colormap;
+cmap=FT_flip_colormap;
 colormap(cmap);
 
 % Set a tile and align it to the left in order to leave enough space