General commenting of the headers

Signed-off-by: Laura Nervo <laura.nervo@esrf.fr>

6_rendering/gtPlotUVW.m

 function hf = gtPlotUVW(im,uv,geo)
 % hf = gtPlotUVW(im,uv,geo)
-% 
+% <<<<< DEPRECATED >>>>>
+% Use instead
+%   noiseuv=gtOptimizePlotUVW(im,uv,color,geo,scale,titlename,debug,noise,numnoise)
+% or
+%   [h_figure, ha] = gtPlotMultiScatter3DMatrix(data, varargin)
+%
+%
 % INPUT:
 %   im    = output from gtPlaceDifspotsinfull <double 2048x2048>
 %   uv    = u,v list to plot <double Nx2>

zUtil_Cryst/gtCrystSignedHKLs.m

@@ -10,10 +10,10 @@ function [allshkls, allhklinds, mult, hklsp, thtype]  = gtCrystSignedHKLs(hkl, s
 %     --------------------------------------------------------------------------
 %
 %     INPUT:
-%       hkl        = <double>     plane families (one in a column) as in
+%       hkl        = <double>     plane families (one in a row) as in
 %                                 parameters.cryst
-%                                 (3,n) for cubic lattices 
-%                                 (4,n) for hexagonal lattices
+%                                 (n,3) for cubic lattices 
+%                                 (n,4) for hexagonal lattices
 %       symm       = <struct>     structure containing .g3/.g with symmetry
 %                                 operators
 %

zUtil_Drawing/gtSubFigure.m

@@ -74,7 +74,7 @@ if ~isscalar(m) || ~isscalar(n)
   error('Gird dimensions must be scalar values.')
 end
 if m < 0 || n < 0
-  error('Grid dimensions must be greator than zero.')
+  error('Grid dimensions must be greater than zero.')
 end
 if any(p > m*n)
   error('Position value exceeds grid size.')