MATLAB: num2str (convert numbers/double data type to strings)
This short covers the MATLAB built-in function STR2DOUBLE() used for converting doubles to strings.
NUM2STR() converts double data types to strings.
STR2DOUBLE() and STR2NUM() both do the opposite converting strings to numbers (doubles).
STR2DOUBLE() is a similar function that also converts string versions of number to doubles. When an input argument does not meet this requirement (e.g., double number, text that is not a number), then the function returns NaN (for not a number), check out this video about STR2DOUBLE: • MATLAB: str2double (convert strings t...
STR2NUM() is a function that converts string versions of numbers to doubles, check out this video on it: • MATLAB: str2num (convert strings to n...
For a more detailed discussion around the STR2DOUBLE() and NUM2STR() functions, check out this video: • MATLAB: String Functions - str2double...
Check out this playlist of string function videos: • MATLAB String Functions series
Check out this playlist of MATLAB shorts: • MATLAB shorts
For a full MATLAB tutorial, check out this playlist: • How to Create Programs in MATLAB (tut...