Use the shortG format when some of the values in an array are short numbers and some have large exponents. The shortG format picks whichever short fixed-decimal format or short scientific notation has the most compact display. Create a variable and display output in the short format, which is the default. Random Integers This example shows how to create an array of random integer values that are drawn from a discrete uniform distribution on the set of numbers –10, –9,...,9, 10. The simplest randi syntax returns double-precision integer values between 1 and a specified value, imax. To specify a different range, use the imin and imax arguments together. First, initialize the random number generator to make the results in this example repeatable. The format command controls how MATLAB® displays numbers at the command line. If a number has extra digits that cannot be displayed in the current format, then MATLAB automatically rounds the number for display purposes. This display can lead to unexpected results when combined with the round function. This MATLAB function divides each element of A by the corresponding element of B, rounded to the nearest integers toward zero.
