Is functions in matlab, MATLAB in Engineering

IS Functions in Matlab:

There are many functions which are built into MATLAB which test whether or not something is true; these function names start with the word is. As these functions are often used in if statements. For illustration, the function termed as isletter returns logical 1 when the argument is a letter of the alphabet, and 0 if it is not:

>> isletter('h')

ans =

1

>> isletter('4')

ans =

0

This outcome can also be found by comparing the character's position within the character encoding, for illustration, for lower case letters.

Posted Date: 10/19/2012 3:28:28 AM | Location : United States







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