x_min_origin(varargin)

function varargout = x_min_origin(varargin)
% X_MIN_ORIGIN M-file for x_min_origin.fig
%      X_MIN_ORIGIN, by itself, creates a new X_MIN_ORIGIN or raises the existing
%      singleton*.
%
%      H = X_MIN_ORIGIN returns the handle to a new X_MIN_ORIGIN or the handle to
%      the existing singleton*.
%
%      X_MIN_ORIGIN('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in X_MIN_ORIGIN.M with the given input arguments.
%
%      X_MIN_ORIGIN('Property','Value',...) creates a new X_MIN_ORIGIN or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before x_min_origin_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to x_min_origin_OpeningFcn via varargin.
%
%      *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
%      instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES

% Copyright 2002-2003 The MathWorks, Inc.

% Edit the above text to modify the response to help x_min_origin

% Last Modified by GUIDE v2.5 08-Jun-2007 17:47:51

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @x_min_origin_OpeningFcn, ...
                   'gui_OutputFcn',  @x_min_origin_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin && ischar(varargin{1})
    gui_State.gui_Callback = str2func(varargin{1});
end

if nargout
    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
    gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT
global x_min;

% --- Executes just before x_min_origin is made visible.
function x_min_origin_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% varargin   command line arguments to x_min_origin (see VARARGIN)

% Choose default command line output for x_min_origin
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);

% UIWAIT makes x_min_origin wait for user response (see UIRESUME)
% uiwait(handles.figure1);


% --- Outputs from this function are returned to the command line.
function varargout = x_min_origin_OutputFcn(hObject, eventdata, handles) 
% varargout  cell array for returning output args (see VARARGOUT);
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure
varargout{1} = handles.output;



function xmin_Callback(hObject, eventdata, handles)
% hObject    handle to xmin (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: get(hObject,'String') returns contents of xmin as text
%        str2double(get(hObject,'String')) returns contents of xmin as a double


% --- Executes during object creation, after setting all properties.
function xmin_CreateFcn(hObject, eventdata, handles)
% hObject    handle to xmin (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on button press in Press_when_done.
function Press_when_done_Callback(hObject, eventdata, handles)
% hObject    handle to Press_when_done (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% imshow(a)
% load h
close
% imshow(a)
% load h
[x_xaxis_origin,y_xaxis_origin]=ginput(1);
plot(x_xaxis_origin,y_xaxis_origin,'r+')
save x_xaxis_origin;
save y_xaxis_origin;
x_axis_maximum();