www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/EmptyStringsInStringArrayExample.m
%% Empty Strings in String Array % Find strings with no characters in a string array and assign them a value. str = string({'Amy','Charles','';... 'Mark','','Sarah'}) %% % Return a logical array where the position of each element equal to |1| % corresponds to the position of a string with no characters. tf = str=='' %% % Replace the empty strings with a new value. str(tf) = 'me'