Question

% PA 08: 3D Plots, Files, Functions

% Using the script provided and the functions provided, complete the code

% to be able to plot specified graphs. Script file contains a menu of

% choices where user will select which plot to produce.

% Functions contain the necessary code to plot. Please note that functions

% do NOT take any arguments and do NOT return anything.

% You are provided with two MS Excel files that you must use to get the

% data to plot for functions plot3d and bar3d.

choice = ?;

while choice ~= ?

  

choice = menu('3D Plots', ' Parametric 3D Plot ', 'Bar 3D Plot', 'Exit')

  

% add function calls here

switch choice

case 1

?;

case 2

?;

case 3

close all;

end

  

end

%-------------------------------------------------------------------------

% Propeller 3D curve

% We will represent a propeller as a parametric curve (instead of defining y

% in terms of x (y = f(x)) or x in terms of y (x=h(y)) we define both

% x and y in terms of a third variable called a parameter as follows:

% x = f(t), y = g(t))

function plot3d()

clf % clear current figure

% Get vector t, the parameter, from tdata.xlsx

?

% 3D plot, 3 coordinates, blue line

?(?, sin(t), cos(t), 'b-');

title('Helice')

xlabel('X axis'), ylabel('Y axis'), zlabel('Z axis')

% to plot two figures on same graph

?

% 2nd propeller, rotating in other direction

?(?, sin(t), -cos(t), 'k-');

end

%------------------------------------------------------------------------

% Boston area temperature data for years 1900-2000

%

function bar3d()

clf

% get data from the file

?

% Select specific data from file to display axis ticklabel

?

% Delete unnecessary data

?

% Create the 3D bar chart

bar3(?)

% axis([XMIN XMAX YMIN YMAX ZMIN ZMAX]) sets the scaling for the

% x-, y- and z-axes on the current 3-D plot.

axis([0 13 0 12 0 80])

% Add title and axis labels

title('Boston Monthly Temperatures 1900-2000')

xlabel('Month')

ylabel('Year')

zlabel('Temperature')

%Change the x and y axis tick labels

set(gca, 'XTickLabel', months)

set(gca, 'YTickLabel', years)

end

------------------------------------

tdata xlsx file

Range Values, t

-6.283185307

-6.233185307

-6.183185307

-6.133185307

-6.083185307

-6.033185307

-5.983185307

-5.933185307

-5.883185307

-5.833185307

-5.783185307

-5.733185307

-5.683185307

-5.633185307

-5.583185307

-5.533185307

-5.483185307

-5.433185307

-5.383185307

-5.333185307

-5.283185307

-5.233185307

-5.183185307

-5.133185307

-5.083185307

-5.033185307

-4.983185307

-4.933185307

-4.883185307

-4.833185307

-4.783185307

-4.733185307

-4.683185307

-4.633185307

-4.583185307

-4.533185307

-4.483185307

-4.433185307

-4.383185307

-4.333185307

-4.283185307

-4.233185307

-4.183185307

-4.133185307

-4.083185307

-4.033185307

-3.983185307

-3.933185307

-3.883185307

-3.833185307

-3.783185307

-3.733185307

-3.683185307

-3.633185307

-3.583185307

-3.533185307

-3.483185307

-3.433185307

-3.383185307

-3.333185307

-3.283185307

-3.233185307

-3.183185307

-3.133185307

-3.083185307

-3.033185307

-2.983185307

-2.933185307

-2.883185307

-2.833185307

-2.783185307

-2.733185307

-2.683185307

-2.633185307

-2.583185307

-2.533185307

-2.483185307

-2.433185307

-2.383185307

-2.333185307

-2.283185307

-2.233185307

-2.183185307

-2.133185307

-2.083185307

-2.033185307

-1.983185307

-1.933185307

-1.883185307

-1.833185307

-1.783185307

-1.733185307

-1.683185307

-1.633185307

-1.583185307

-1.533185307

-1.483185307

-1.433185307

-1.383185307

-1.333185307

-1.283185307

-1.233185307

-1.183185307

-1.133185307

-1.083185307

-1.033185307

-0.983185307

-0.933185307

-0.883185307

-0.833185307

-0.783185307

-0.733185307

-0.683185307

-0.633185307

-0.583185307

-0.533185307

-0.483185307

-0.433185307

-0.383185307

-0.333185307

-0.283185307

-0.233185307

-0.183185307

-0.133185307

-0.0831853072

-0.0331853072

0.0168146928

0.0668146928

0.116814693

0.166814693

0.216814693

0.266814693

0.316814693

0.366814693

0.416814693

0.466814693

0.516814693

0.566814693

0.616814693

0.666814693

0.716814693

0.766814693

0.816814693

0.866814693

0.916814693

0.966814693

1.016814693

1.066814693

1.116814693

1.166814693

1.216814693

1.266814693

1.316814693

1.366814693

1.416814693

1.466814693

1.516814693

1.566814693

1.616814693

1.666814693

1.716814693

1.766814693

1.816814693

1.866814693

1.916814693

1.966814693

2.016814693

2.066814693

2.116814693

2.166814693

2.216814693

2.266814693

2.316814693

2.366814693

2.416814693

2.466814693

2.516814693

2.566814693

2.616814693

2.666814693

2.716814693

2.766814693

2.816814693

2.866814693

2.916814693

2.966814693

3.016814693

3.066814693

3.116814693

3.166814693

3.216814693

3.266814693

3.316814693

3.366814693

3.416814693

3.466814693

3.516814693

3.566814693

3.616814693

3.666814693

3.716814693

3.766814693

3.816814693

3.866814693

3.916814693

3.966814693

4.016814693

4.066814693

4.116814693

4.166814693

4.216814693

4.266814693

4.316814693

4.366814693

4.416814693

4.466814693

4.516814693

4.566814693

4.616814693

4.666814693

4.716814693

4.766814693

4.816814693

4.866814693

4.916814693

4.966814693

5.016814693

5.066814693

5.116814693

5.166814693

5.216814693

5.266814693

5.316814693

5.366814693

5.416814693

5.466814693

5.516814693

5.566814693

5.616814693

5.666814693

5.716814693

5.766814693

5.816814693

5.866814693

5.916814693

5.966814693

6.016814693

6.066814693

6.116814693

6.166814693

6.216814693

6.266814693

-----------------------------

bar3data xlsx file

MONTHS YEARS TEMPS

Jan 1900 30.1 29.3 34 48.5 55.2 68.6 73.9 71.1 64.9 56.6 44.7 33.5

Feb 1910 32 29.5 42 51.6 57.6 65.2 74.9 68.8 62.8 56 41.2 27.5

Mar 1920 21 27.6 39.3 45.1 54.6 65.8 72.4 72 65.2 59.8 41.7 35.6

Apr 1930 31.8 34.1 38.3 47.6 59.4 72.4 72.6 70.5 69.4 53 45.1 33.2

May 1940 23 29.6 33.1 43.6 56.3 65.1 71.5 68.5 63.3 50.6 42.9 34.3

Jun 1950 36.2 28 33.7 46.8 55.8 69.1 73.5 70.8 61.5 56.3 47.8 35.5

Jul 1960 30.9 35.3 32.7 48.3 59.7 69.6 73.1 72.2 63.7 53.9 48 29.5

Aug 1970 23 32.3 37.4 49 59.6 67 74.2 73.6 65.6 54.9 44.8 28.9

Sep 1980 29.4 27.8 36.8 48.7 59.4 66.3 75.8 74.2 66.9 52.4 41.2 28.6

Oct 1990 36.4 34.1 40.1 47.6 54.9 66.6 73.1 73.3 64.6 58.3 48.5 40.7

Nov 2000 27.5 34.2 43.3 47.3 57.2 67.3 70 70.3 63.5 53.9 43.8 29.2

Dec

-------------------

MONTS YEARS 00 EMPS 552 57 Jan 293 34 49 447 33.5 452 1910 321 295 42 514 42 412 27.5 2 1920 21 26 393 $46 455 724 52 417 356 Mar 4 130 4T6 724 724 5 451 Ape 318 141 s94 4 11.2 33.1 65 23 296 46 Se ses 429 343 May 1940 4 1950 362 25 41.5 35.5 Jn 55a 722 295 1970 23 289 Aut 44 Sep 294 27 36 A s94 242 401 NA Nov 2000 27.5 142 413 ST2 418 292 D

Matlab Language

Answer 1

Answer:

Note: Since the excel data is provided in the question, so, it is not being provided in the answer.

Program code screen shot:

% PA 08: 3D Plots, Files, Functions % Using the script provided and the functions provided, complete the code % to be able to plot specified graphs. Script file contains a menu of choices where user will select which plot to produce. % Functions contain the necessary code to plot. Please note that functions % do NOT take any arguments and do NOT return anything. 3 You are provided with two MS Excel files that you must data to plot for functions plot3d and bar3d. use to get the choice 1; while choice ~=0 choice menu ('3D Plots', 'Bar 3D Plot', 'Exit') Parametric 3D Plot ', o add function calls here switch choice case 1 plot3d () case 2 bar3d ) case 3 close all; end end

plot3d.m

Propeller 3D curve % We will represent a propeller as a parametric curve % in terms of x (y = f(x)) or x in terms of y (x=h (y) ) we define both (instead of defining y % x and y in terms of a third variable called a parameter as follows: % x f(t), y = g(t)) function []= plot3d() clf % clear current figure Get vector t, the parameter, from tdata.xlsx [num, txt, t] = xlsread ('tdata.xlsx') t(1) [] t = cell2mat(t); % 3D plot, 3 coordinates, blue line fplot3 (t, sin (t), cos (t), 'b-'); title ('Helice') xlabel('X axis'), ylabel('Y axis'), zlabel('z axis') 0 to plot two figures on same graph hold on 2nd propeller, rotating in other direction flot3 (t, sin(t), -cos (t), 'k-'); end

bar3d.m

% Boston area temperature data for years 1900-2000 bar3d () function [] clf % get data from the file [num, txt, temperaturesData] = xlsread('bar3data.xlsx'); temperatures = xlsread ('bar3data.xlsx', C2 : N12') ; 3 % Select specific data from file to display axis ticklabel years = temperaturesData(:,2); months = txt(:,1); Delete unnecessary data years (1) =[] ; years (end) = []; months (1) = []; 0 % Create the 3D bar chart bar3 (temperatures) $ axis ( [XMIN ΧΜAX ΥMIN ΥΜΑX ZMIN ZΜAX ) sets the scaling for the on the current 3-D plot. X-, y- and z-axes axis [0 13 0 12 0 80]) % Add title and axis labels title('Boston Monthly Temperatures 1900-2000') xlabel ('Month') ylabel 'Year') zlabel ('Temperature') % Change the x and y axis tick labels set (gca, 'XTickLabel', months) 'YTickLabel', set (gca, years) end o1o olo olo

Sample output:

3D Plots Parametric 3D Plot Bar 3D Plot Exit n X

Select Parametric 3D Plot:

Figure1 X File Edit View Insert Tools Desktop Window Help Helice 0.5 -0.5 -1 0.5 10 5 0 0 -0.5 -5 Y axis -1 -10 Х axis Z axis п LO

Now, Select the Bar 3D Plot:

3D Plots Parametric 3D Plot Bar 3D Plot Exit n X

Figure 1 File Edit View Insert Tools Desktop Window Help Boston Monthly Temperatures 1900-2000 80 60 20 ఆి రిరర్రర్కలా JafebMaAnAMayuturAusePNoPec Month Year Temperature

Program code to copy:

% PA 08: 3D Plots, Files, Functions

% Using the script provided and the functions provided, complete the code

% to be able to plot specified graphs. Script file contains a menu of

% choices where user will select which plot to produce.

% Functions contain the necessary code to plot. Please note that functions

% do NOT take any arguments and do NOT return anything.

% You are provided with two MS Excel files that you must use to get the

% data to plot for functions plot3d and bar3d.

choice = 1;

while choice ~= 0

    choice = menu('3D Plots', ' Parametric 3D Plot ', 'Bar 3D Plot', 'Exit')

    % add function calls here

    switch choice

        case 1

            plot3d();

        case 2

            bar3d();

        case 3

            close all;

    end

end

%-------------------------------------------------------------------------

% Propeller 3D curve

% We will represent a propeller as a parametric curve (instead of defining y

% in terms of x (y = f(x)) or x in terms of y (x=h(y)) we define both

% x and y in terms of a third variable called a parameter as follows:

% x = f(t), y = g(t))

function[]= plot3d()

    clf % clear current figure

   

    % Get vector t, the parameter, from tdata.xlsx

    [num, txt,t] = xlsread('tdata.xlsx')

   

    t(1)=[];

    t = cell2mat(t);

   

    % 3D plot, 3 coordinates, blue line

    fplot3(t, sin(t), cos(t), 'b-');

    title('Helice')

    xlabel('X axis'), ylabel('Y axis'), zlabel('Z axis')

   

    % to plot two figures on same graph

    hold on

   

    % 2nd propeller, rotating in other direction

    flot3(t, sin(t), -cos(t), 'k-');

end

%------------------------------------------------------------------------

% Boston area temperature data for years 1900-2000

%

function [] = bar3d()

clf

% get data from the file

[num, txt, temperaturesData] = xlsread('bar3data.xlsx');

temperatures = xlsread('bar3data.xlsx', 'C2:N12');

% % Select specific data from file to display axis ticklabel

years = temperaturesData(:,2);

months = txt(:,1);

% % Delete unnecessary data

years(1)=[];

years(end)=[];

months(1) = [];

% % Create the 3D bar chart

bar3(temperatures)

% axis([XMIN XMAX YMIN YMAX ZMIN ZMAX]) sets the scaling for the

% x-, y- and z-axes on the current 3-D plot.

axis([0 13 0 12 0 80])

% Add title and axis labels

title('Boston Monthly Temperatures 1900-2000')

xlabel('Month')

ylabel('Year')

zlabel('Temperature')

%Change the x and y axis tick labels

set(gca, 'XTickLabel', months)

set(gca, 'YTickLabel', years)

end