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19 maj 2015 · Given that the requirement that the number [aabc] may "...be binary,hex,etc..", then presumably this number will be stored in a string (aka character array). Given that a character array is already an array of individual characters, then it already fulfills the requirements of the output: [a a b c] , which is the same thing as [aabc] , where ...
5 wrz 2024 · str2num converts character arrays and string scalars only. To convert nonscalar string arrays or cell arrays to numeric arrays, use the str2double function.
How can I convert [12 25 34 466 55] to an array of strings ['12' '25' '34' '466' '55']? The conversion functions I know convert that array to one string representing the entire array.
I have a list of names in a string variable ( for example "'a','b','c'") and i need to convert it to an array [a;b;c]. is there a way to do this? thank you!
3 lis 2017 · If so, the easiest way is to use str2num() on it. That will eval() the string. If you had total control over what went into the string, and if you are not doing code generation, then that can be enough.
I have a list of names in a string variable ( for example "'a','b','c'") and i need to convert it to an array [a;b;c]. is there a way to do this? thank you!
use the function str2num() Note: To verify that i'm correct, type in 'whos str' in the command window, and check the class. A string has a class, char, and numeric values have a class, double. Your code produces a 1x1 double, not a 3x1 array of doubles as required.
