Quadratic+Formula+GUI

Quadraticf.m code:
function varargout = Quadraticf(varargin)

% QUADRATICF MATLAB code for Quadraticf.fig

% QUADRATICF, by itself, creates a new QUADRATICF or raises the existing

% singleton*.

%

% H = QUADRATICF returns the handle to a new QUADRATICF or the handle to

% the existing singleton*.

%

% QUADRATICF('CALLBACK',hObject,eventData,handles,...) calls the local

% function named CALLBACK in QUADRATICF.M with the given input arguments.

%

% QUADRATICF('Property','Value',...) creates a new QUADRATICF or raises the

% existing singleton*. Starting from the left, property value pairs are

% applied to the GUI before Quadraticf_OpeningFcn gets called. An

% unrecognized property name or invalid value makes property application

% stop. All inputs are passed to Quadraticf_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 % Edit the above text to modify the response to help Quadraticf % Last Modified by GUIDE v2.5 26-Sep-2012 17:11:41 % Begin initialization code - DO NOT EDIT

gui_Singleton = 1;

gui_State = struct('gui_Name', mfilename, ...

'gui_Singleton', gui_Singleton, ...

'gui_OpeningFcn', @Quadraticf_OpeningFcn, ...

'gui_OutputFcn', @Quadraticf_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

% --- Executes just before Quadraticf is made visible.

function Quadraticf_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 Quadraticf (see VARARGIN) % Choose default command line output for Quadraticf

handles.output = hObject; % Update handles structure

guidata(hObject, handles); % UIWAIT makes Quadraticf wait for user response (see UIRESUME)

% uiwait(handles.figure1);

% --- Outputs from this function are returned to the command line.

function varargout = Quadraticf_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 xEdit1_Callback(hObject, eventdata, handles)

x=get(handles.xEdit1,'String');

xs=str2double(x);

set(handles.xEdit1,'Value',xs);

quadratic(handles);

% hObject handle to xEdit1 (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 xEdit1 as text

% str2double(get(hObject,'String')) returns contents of xEdit1 as a double

% --- Executes during object creation, after setting all properties.

function xEdit1_CreateFcn(hObject, eventdata, handles)

% hObject handle to xEdit1 (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))

set(hObject,'BackgroundColor','white');

end

function xEdit2_Callback(hObject, eventdata, handles)

x=get(handles.xEdit2,'String');

xs=str2double(x);

set(handles.xEdit2,'Value',xs);

quadratic(handles);

% hObject handle to xEdit2 (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 xEdit2 as text

% str2double(get(hObject,'String')) returns contents of xEdit2 as a double

% --- Executes during object creation, after setting all properties.

function xEdit2_CreateFcn(hObject, eventdata, handles)

% hObject handle to xEdit2 (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))

set(hObject,'BackgroundColor','white');

end

function xEdit3_Callback(hObject, eventdata, handles)

x=get(handles.xEdit3,'String');

xs=str2double(x);

set(handles.xEdit3,'Value',xs);

quadratic(handles);

% hObject handle to xEdit3 (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 xEdit3 as text

% str2double(get(hObject,'String')) returns contents of xEdit3 as a double

% --- Executes during object creation, after setting all properties.

function xEdit3_CreateFcn(hObject, eventdata, handles)

% hObject handle to xEdit3 (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))

set(hObject,'BackgroundColor','white');

end

function xmin1_Callback(hObject, eventdata, handles)

x=get(handles.xmin1,'String');

xs=str2double(x);

set(handles.xmin1,'Value',xs);

quadratic(handles);

% hObject handle to xmin1 (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 xmin1 as text

% str2double(get(hObject,'String')) returns contents of xmin1 as a double

% --- Executes during object creation, after setting all properties.

function xmin1_CreateFcn(hObject, eventdata, handles)

% hObject handle to xmin1 (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))

set(hObject,'BackgroundColor','white');

end

function xmax1_Callback(hObject, eventdata, handles)

x=get(handles.xmax1,'String');

xs=str2double(x);

set(handles.xmax1,'Value',xs);

quadratic(handles);

% hObject handle to xmax1 (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 xmax1 as text

% str2double(get(hObject,'String')) returns contents of xmax1 as a double

% --- Executes during object creation, after setting all properties.

function xmax1_CreateFcn(hObject, eventdata, handles)

% hObject handle to xmax1 (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))

set(hObject,'BackgroundColor','white');

end % --- Executes during object creation, after setting all properties.

function xAxes1_CreateFcn(hObject, eventdata, handles)

% hObject handle to xAxes1 (see GCBO)

% eventdata reserved - to be defined in a future version of MATLAB

% handles empty - handles not created until after all CreateFcns called % Hint: place code in OpeningFcn to populate xAxes1