whetp.blogg.se - Matlab data= getdata([folder filename])

Reading from and writing data to file is also easy as we will see here. We have already extensively discussed printing output to the terminal window.

writing to the terminal window, as previously done using disp() function, or,.

There are two major methods of data output,

let the user provide input data in a file.

let the user write input data in a graphical interface,.

let the user provide input on the operating system command line,.

let the user answer questions in a dialog in MATLAB terminal window,.

Input data can be fed to a MATLAB program in four different ways, This is not considered good programming style for software development. If data is hardcoded, then every time that it needs to be changed, the user has to change the content of the code.

Important: In general, in any programming language, including MATLAB, you should avoid hardcoding input information to your program as much as possible.