How to comment out multiple lines in matlab

Comments are generic English sentences, mostly written in a program to explain what it does or what a piece of code is supposed to do. More specifically, information that programmer should be concerned with and it has nothing to do with the drolta tzuentes of the code. They are completely ignored by the compiler and are thus never reflected on to the input.

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How to comment out multiple lines in matlab

Help Center Help Center. When you write code, it is a good practice to add comments that describe the code. Comments allow others to understand your code and can refresh your memory when you return to it later. During code development and testing, you also can use comments to comment out any code that does not need to run. In the Live Editor, you can insert lines of text before and after code to describe a process or code. Text lines provide additional flexibility such as standard formatting options, and the insertion of images, hyperlinks, and equations. Live scripts and functions. Comment lines can appear anywhere in a code file, and you can append comments to the end of a line of code. Do not include any other text on these lines. 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. To comment out part of a statement that spans multiple lines, use an ellipsis For example:. For example, suppose that you have this lengthy text into a commented line. By default, as you type comments in the Editor and Live Editor, the text wraps when it reaches a column width of To change the column where the comment text wraps or to disable automatic comment wrapping, go to the Home tab and in the Environment section, click Preferences.

Patrik Ek on 13 May The H1 line is the first help text line that consists of comment text.

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How to comment out multiple lines in matlab

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Please go through our recently updated Improvement Guidelines before submitting any improvements. Gaganjyoti Baishya on 21 Jun Do not include any other text on these lines. During code development and testing, you also can use comments to comment out any code that does not need to run. Name Size Bytes Class Attributes x 1x1 8 double y 1x1 8 double z 1x1 8 double. You are now following this question You will see updates in your followed content feed. Benjamin Wong on 2 Nov You are now following this question You will see updates in your followed content feed. These topics provide details:. Other MathWorks country sites are not optimized for visits from your location. Unable to complete the action because of changes made to the page. Building on the above comment by Aaron with an example, say you would like to document your function as closely as possible to how MATLAB documents it down to the whitespacing and indentation , see example below:. To comment out text within a multiline statement, use the ellipsis Trending in News.

Comments are generic English sentences, mostly written in a program to explain what it does or what a piece of code is supposed to do. More specifically, information that programmer should be concerned with and it has nothing to do with the logic of the code.

I feel so old some days, my culture lost in time, like tears in the rain. Single-line comments are comments that require only one line. An Error Occurred Unable to complete the action because of changes made to the page. How do I use the help command to display multi-line comments? Answers Support MathWorks. MathWorks Support Team on 19 Jan See Also. Search MathWorks. I currently struggle to have a quick way to do this, for the reasons in the above comment. Sign in to answer this question. See Also. Wick on 1 May