Matlab Plot Table In Figure Top 18 Posts With The Most Views

To plot a table in MATLAB, you can use the uitable function. Here is an example of how to create a table and plot it in a figure:

matlab
% create example data
data = [1 2 3; 4 5 6; 7 8 9];

% create a figure
figure;

% create a table in the figure
t = uitable('Data', data);

% set the position of the table
t.Position = [50 50 200 100];

In this example, we first create an example data matrix data. We then create a new figure using the figure function. We create a table within the figure using the uitable function and pass in the data matrix. We set the position of the table using the Position property. Finally, we can customize the appearance of the table using additional properties of the uitable object, such as ColumnName or RowName.

Yes, you can plot a table in MATLAB using the “uitable” function. The “uitable” function creates a table UI component in the MATLAB Figure window. Here’s an example code to create a simple table with two columns and three rows:

matlab
% Define table data
data = {'John', 25; 'Jane', 30; 'Bob', 35};

% Create a figure window
figure

% Create a table UI component
t = uitable('Data', data, 'ColumnName', {'Name', 'Age'});

% Set the position and size of the table in the figure
t.Position = [20 20 260 72];

This code will create a table with two columns, “Name” and “Age”, and three rows of data. You can customize the appearance of the table by changing the position, size, font, and color properties of the “uitable” object.

In MATLAB, you can convert a table to an array using the table2array function. Here’s an example:

Let’s say you have a table named myTable with three columns of data:

lua
>> myTable = table([1; 2; 3], ['a'; 'b'; 'c'], [true; false; true], 'VariableNames', {'Column1', 'Column2', 'Column3'})

myTable =

  3×3 table

    Column1    Column2    Column3
    _______    _______    _______

       1         'a'         1   
       2         'b'         0   
       3         'c'         1   

To convert myTable to an array, you can use the table2array function:

ruby
>> myArray = table2array(myTable)

myArray =

     1     97      1
     2     98      0
     3     99      1

In the resulting array myArray, each row corresponds to a row in myTable, and each column corresponds to a variable in the table. Note that the second column of myTable is a character array, which is converted to its ASCII code representation in the resulting array.

To extract xy data values from a MATLAB figure, you can use the “datacursormode” function in MATLAB. Here are the steps:

1. Open the figure containing the data you want to extract.
2. In the command window, type “datacursormode on” to activate data cursor mode.
3. Click on the data point you want to extract in the figure.
4. A data cursor will appear at the clicked point, displaying the x and y values.
5. To extract the data values, right-click on the data cursor and select “Export Data Cursor”.
6. Choose the format you want to export the data in (e.g. workspace variable, Excel file, etc.).
7. Save the exported data.

Alternatively, you can use the “ginput” function to select points on the figure and extract their xy values. Here are the steps:

1. Open the figure containing the data you want to extract.
2. In the command window, type “[x, y] = ginput(n)” where “n” is the number of data points you want to extract.
3. Click on each data point in the figure.
4. The x and y values of each clicked point will be stored in the “x” and “y” variables, respectively.
5. Use the extracted data as needed in your MATLAB script or analysis.

In MATLAB, you can plot a table using the uitable function. Here’s an example code that creates a table and plots it:

matlab
% Create a 4x3 table
data = {'John', 25, 'Male'; 'Emily', 32, 'Female'; 'Sam', 18, 'Male'; 'Rachel', 27, 'Female'};
column_names = {'Name', 'Age', 'Gender'};
t = uitable('Data', data, 'ColumnName', column_names);

% Set the position and size of the table
t.Position = [50 50 300 100];

% Hide the column headers
t.ColumnHeadersVisible = 'off';

This code creates a 4×3 table with column names “Name”, “Age”, and “Gender”. The table data is stored in the data variable. The uitable function is used to create the table, and the Data and ColumnName arguments are used to specify the table data and column names.

The Position property of the table is used to set the position and size of the table on the figure. In this example, the table is positioned at (50, 50) and has a width of 300 and height of 100.

Finally, the ColumnHeadersVisible property is set to 'off' to hide the column headers. You can set this property to 'on' if you want to show the column headers.

To print a table in MATLAB, you can use the table function. Here is an example:

matlab
% Create some example data
name = {'John', 'Mary', 'David'};
age = [25, 30, 40];
height = [1.75, 1.60, 1.85];

% Create a table
T = table(name', age', height', 'VariableNames', {'Name', 'Age', 'Height'});

% Display the table
disp(T);

This code creates a table with three columns (‘Name’, ‘Age’, ‘Height’) and three rows of data. The disp function is used to display the table in the command window.