here is the picture of the cantilever beam for reference: Create the GUI \"Back-

Question

here is the picture of the cantilever beam for reference:

Create the GUI "Back-End" by first writing a function called getBeamParameters0 that takes the gui handles data structure as its input, extracts all of the required parameters from the GUI and stores them in your own data structure called beamStruct. before returning beamStruct at its return variable beamStruct should include member variables (W.E,I,L,a,b,dx) needed for subsequent computations You may include additional variables m this structure as needed Whenever "Calculate" is pressed, its callback should query for the beam parameters by calling getBeamParamters. and subsequently call the appropriate functions that yon wrote for Homework 5, to compute and plot the beam displacements and if appropriate the tip displacement and angle Bonus Points Create a panel called "Analysis" that is dedicated to data analysis and contains two text fields, one for position x along the beam and the other for the displacement at that position Once the user enters x. the corresponding displacement should be automatically computed and displayed Figure 1: Displacement of cantilevered beam under point load The formulas for the displacement y and the tip angle theta are where W is a point load, E is the Young's modulus for the beam I is the moment of inertia of the beam and L is the length of the beam. Test your function with E=30Mpsi, I=0.163in4, L=10in, a=3in W=1,0001bf. step size dx=0.1in. and report the results by tabulating them in the

Explanation / Answer

%here is the solution to main problem, i need you email id so that i can send you the gui file -----

function varargout = beam(varargin)

% BEAM MATLAB code for beam.fig

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

% singleton*.

%

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

% the existing singleton*.

%

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

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

%

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

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

% applied to the GUI before beam_OpeningFcn gets called. An

% unrecognized property name or invalid value makes property application

% stop. All inputs are passed to beam_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 beam

% Last Modified by GUIDE v2.5 10-Mar-2014 03:01:45

% Begin initialization code - DO NOT EDIT

gui_Singleton = 1;

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

'gui_Singleton', gui_Singleton, ...

'gui_OpeningFcn', @beam_OpeningFcn, ...

'gui_OutputFcn', @beam_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 beam is made visible.

function beam_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 beam (see VARARGIN)

% Choose default command line output for beam

handles.output = hObject;

% Update handles structure

guidata(hObject, handles);

% UIWAIT makes beam wait for user response (see UIRESUME)

% uiwait(handles.figure1);

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

function varargout = beam_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;

% --- Executes on button press in pushbutton1.

function pushbutton1_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton1 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

global W E I L a b dx;

x = inputdlg('enter the value of W: point load');

x=str2num(x{:});

W=x;

% --- Executes on button press in pushbutton2.

function pushbutton2_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton2 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

global W E I L a b dx;

x = inputdlg('enter the value of E:Youngs Modulus');

x=str2num(x{:});

E=x;

disp(W);

% --- Executes on button press in pushbutton3.

function pushbutton3_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton3 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

global W E I L a b dx;

x = inputdlg('enter the value of I: moment of inertia');

x=str2num(x{:});

I=x;

% --- Executes on button press in pushbutton4.

function pushbutton4_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton4 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

global W E I L a b dx;

x = inputdlg('enter the value of L: Length of beam');

x=str2num(x{:});

L=x;

% --- Executes on button press in pushbutton5.

function pushbutton5_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton5 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

global W E I L a b dx;

x = inputdlg('enter the value of a: distance upto point of load');

x=str2num(x{:});

a=x;

% --- Executes on button press in pushbutton6.

function pushbutton6_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton6 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

% global W E I L a b dx;

% x = inputdlg('enter the value of b: the distance of x');

% x=str2num(x{:});

% b=x;

% --- Executes on button press in pushbutton7.

function pushbutton7_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton7 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

global W E I L a b dx;

x = inputdlg('enter the value of dx: step size');

x=str2num(x{:});

dx=x;

% --- Executes on button press in pushbutton8.

function pushbutton8_Callback(hObject, eventdata, handles)

% hObject handle to pushbutton8 (see GCBO)

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

% handles structure with handles and user data (see GUIDATA)

global W E I L a b dx;

beamStruct= struct('W',W,'E',E,'I',I,'L',L,'a',a,'b',b,'dx',dx)

displacement=0;

x=0;

i=2;

while(x<=L)

if((x<a)&&(x>=0))

displacement(i) = displacement(i-1)+(-W*x^2/(6*E*I))*(3*a-x);

else

displacement(i) = displacement(i-1)+ (-W*a^2/(6*E*I))*(3*x-a);

end

i=i+1;

x=x+dx;

end

theta = W*a^2/(2*E*I);

t=uitable;

set(t,'Data',displacement');

i=1:size(displacement,2)

plot(i,displacement);

msgbox(cat(2, 'theta is: ',num2str(theta)));

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