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 format function affects only how numbers are displayed, not how MATLAB computes or saves them. Use the format function to control the output format of the numeric values displayed in the Command Window. The other formats show more significant digits or use scientific notations. Syntax format format type format (' type ') Description MATLAB performs all computations in double precision. The default format, called the short format, shows approximately five significant decimal digits. Hexadecimal representation of a binary double-precision number. Currency format with 2 digits after the decimal point. If at least one element of a matrix is not an exact integer, several output formats are possible. BankText cur2str (Value,Digits) returns the given value in bank format. Positive/Negative format with +, -, and blank characters displayed for positive, negative, and zero elements. The output format for BankText is a numerical format with dollar sign prefix, two decimal places, and negative numbers in parentheses for example, (123.45) and 6789.01. ![]() If all the elements of a matrix are exact integers, the matrix displays in a format without any decimal points. BankText cur2str (Value,Digits) returns the given value in bank format. ![]() The format command affects only how numbers are displayed, not how they are computed or saved. 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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