Jan 18, 2011 · To comment out a large block of code in the Editor or Live Editor, select the code and on the "Editor" or "Live Editor" tab, click the "Comment" button. This inserts a "%" symbol in front of each selected line. Alternatively, select the code and type "Ctrl" + "R".

To comment out a selection, select the lines of code, go to the Editor or Live Editor tab, and in the Code section, click the comment button . You also can type Ctrl+R . To uncomment the selected lines code, click the uncomment button or type Ctrl+Shift+R .

Jan 19, 2010 · You can comment out a block of code in MATLAB using the block comment operators, %{ and %}. The %{ and %} operators must appear alone on the lines that immediately precede and follow the block of code that you want to …

To create a section, go to the Editor or Live Editor tab and in the Section section, click the Section Break button. You also can enter two percent signs ( %% ) at the start of the line where you want to begin the new section.

Apr 4, 2012 · Under preferences you can enable code folding for blocks. Blocks are defined in MATLAB as sections starting with %% (I am not sure if they can have anything else on the line).

Add a block comment to a program using the %{and %} symbols. With the exception of white-space characters, the %{ and %} symbols must appear alone on the lines that immediately precede and follow the block of comment text.

To comment out a large block of code in the Editor or Live Editor, select the code and on the "Editor" or "Live Editor" tab, click the "Comment" button. This inserts a "%" symbol in front of each selected line. Alternatively, select the code and type "Ctrl" + "R".

Create help text by inserting comments at the beginning of your program. If your program includes a function, position the help text immediately below the function definition line (the line with the function keyword).

To comment out a selection, select the lines of code, go to the Editor or Live Editor tab, and in the Code section, click the comment button . You also can type Ctrl+R . To uncomment the selected lines code, click the uncomment button or type Ctrl+Shift+R .

Jan 8, 2017 · I solved several small problems in sections using section divider %% Section. I ran each sections & every section worked. Today I opened the file, %% Sections are there, but section dividers are not working.