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fprintf(fileID,formatSpec,A1,...,An) applies the formatSpec to all elements of arrays A1,...An in column order, and writes the data to a text file. fprintf uses the encoding scheme specified in the call to fopen.
Learn how to use fprintf to write formatted data to a file or the screen in MATLAB. See the format string, conversion characters, escape characters, and examples of fprintf usage.
Learn how to use fprintf to format and display variable text on the icon of a masked subsystem in Simulink. See syntax, examples, and conversion characters for numeric and character data.
Formatting Text. To convert data to text and control its format, you can use formatting operators with common conversion functions, such as num2str and sprintf. These operators control notation, alignment, significant digits, and so on. They are similar to those used by the printf function in the C programming language.
Learn how to use fprintf to write formatted data to a file or the screen in MATLAB. See the syntax, description, format string, conversion specifiers, and examples of fprintf.
If you want more control over how data is formatted for output to the command window or a file then the fprintf function is for you. In this video, I introdu...
Learn how to use sprintf() and fprintf() to create formatted messages and print them to a string or a file. See examples of different format codes, simple formatting, and exercises.
