![]() ![]() The symbols +, -, and blank display for positive, negative, and zero elements.Ī final format command, format compact, suppresses many line-feeds that appear between matrix displays and allows more information to show on the screen. The + format is a compact way to display large matrices. With the short and long formats, if the largest element of a matrix is larger than 1000 or smaller than 0.001, a common scale factor is applied to the entire matrix when it is displayed. The other formats show more significant digits or use scientific notations. The default format, called the short format, shows approximately five significant decimal digits. format long x x 1.333333333333333 Using the format function only sets the format for the current MATLAB session. For example, x 4/3 x 1.3333 You can change the display in the Command Window or Editor using the format function. ![]() If at least one element of a matrix is not an exact integer, several output formats are possible. By default, MATLAB uses a 5-digit short format to display numbers. If all the elements of a matrix are exact integers, the matrix displays in a format without any decimal points. Use the format function, for example: format short format short e format long See the format reference page for a list. ![]() Select MATLAB > Command Window, and then choose a. The format command affects only how numbers are displayed, not how they are computed or saved. To format the way numbers display, do one of the following: On the Home tab, in the Environment section, click Preferences. You can use the format command control the numeric display format. Matlab displays the results of any assignments statement on the screen, and assigns it to the specified variable, or to ans if no variable is given. ![]()
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