This routine will generate a random string sequence consisting of the same number of characters and/or numbers as specified by the dimension input.
The calling syntax consists of a desired array dimension followed by the singleton dimension identifier such as:
strchar = randstr(dim,dim3);
where dim represents the dimensions of the character output array, strchar and dim3 specifies which dimension determines the string.
Example function call:
>> strchar = randstr([2 5],2,'useWildCards',false);
>> strchar = 2×5 char array
'TXdaE'
'fxCPo'
There are four optional argument inputs which can be either boolean or integer values. These input arguments determine the requirements of the randomly generated character string:
- useDigits specifies how many numbers to use in the randomly generated string of length dim(dim3)
- useWildCards specifies how many wild card characters to use in the randomly generated string of length dim(dim3)
- useLowerCase specifies how many lower case characters to use in the randomly generated string of length dim(dim3)
- useUpperCase specifies how many upper case characters to use in the randomly generated string of length dim(dim3)
引用格式
Darin Koblick (2024). Generate an Array of Random Strings (https://www.mathworks.com/matlabcentral/fileexchange/74356-generate-an-array-of-random-strings), MATLAB Central File Exchange. 检索来源 .
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