% OagGui: Visualization tool for HOPS netcdf files.
%
% USAGE:  oaggui
% Pedro Velez (UIB-IEO), July 1999, email: dfspvb4@ps.uib.es
%
%  This sofware permit to visualize output files from the 
%  OAG package in the HOPS model. The present sofware scan 
%  which variables can visualized form the output file. 
%  All the information is read form the .nc file, 
%  so any additional information is needed
%
%
%  All the subroutines are well documented, please refear to them 
%  in case of any problem
%  
%  oaggui			- VISUALIZATION TOOL FOR OAG NETCDF FILES, MAIN program.
%
%%%% oaggui functions
%
%  hopscolorbar		- Display color bar (color scale).
%  oaggui_contour_command - Function with some command used in oaggui for contouring
%  oaggui_islice	      - Returns a matrix containing a vertical slice
%  oaggui_jslice	      - Returns a matrix containing a vertical slice
%  oaggui_kslice	      - Returns a matrix containing a  k- slice (field)
%  oaggui_mainmenu	- This function open the main window of the oaggui sofware
%  oaggui_menu_command - Function with some command used in oaggui. 
%  oaggui_varmenu      - This function scan trough the NC file and find variables
%
