Save in file matlab

When using the command form of save , you do not need to enclose the input in single or double quotes. Saving and loading parts of variables, and all Version 7 features. Version 7. Version 7 also supports saving variables without compression using the '-nocompression' option.

N-dimensional arrays, cell arrays, structure arrays, variable names longer than 19 characters, and all Version 4 features. If any data items require features that the specified version does not support, MATLAB does not save those items and issues a warning. For cell arrays, structure arrays, or other containers that can store heterogeneous data types, Version 7. To view or set the default version for MAT-files, go to the Home tab and in the Environment section, click Preferences.

Saving graphics objects with the save function can result in a large file since the file contains all the information required to regenerate the object. Avoid saving figures with the save function. Use the savefig function instead. If you use save to save a figure, then the function displays a warning message. Delete any figures before using save. Keep in mind that the figures might not be directly in your workspace. For example, they might be stored in a structure or in the workspace of a callback function.

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Syntax save filename. Open Live Script. I'm guessing that you don't actually have a variable ans and that's why saving isn't working properly — Victor Marchuk. I have 5 classes convertsong,findfrequencies,FrequiencyToNote,noteDuration,timeout which are used to get this answer. So Do you need all the classes or only the main class? VictorMarchuk there is actually a temporary variable ans which stores unassigned values.

Try VictorMarchuk, Sir, Thank you for your contribution. I simply want is that above Matlab output ans save in a text file as it is in separate columns. I tried these below commands.

I got the text file. But the saving text file is not readable. Please could you mention that commands are correct or wrong for my task. And give some correct path for that task. Thank you. Show 1 more comment. Starting in Ra, you can use "writematrix" function to write a matrix to a file. AbdelSattar Yasser. AbdelSattar 9 4 4 bronze badges. Depending on your needs, you can also control how the files you save are encoded and cached. For example, to save a live script as a plain code file.

You can create backup copies of your files in the Editor. Creating a backup copy of a file ensures that you have a known working version of the file before making changes to it. If you lose changes to your files due to system problems, you can use the automatically created backup copies of the files to recover the changes.

For example, filename. If you lose changes to your file, you can recover the unsaved changes by opening the backup copy of the file, filename. You can specify:. Other MathWorks country sites are not optimized for visits from your location. Toggle Main Navigation. Search Answers Clear Filters. Answers Support MathWorks. Search Support Clear Filters. Support Answers MathWorks. Search MathWorks.

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