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newStr = erase(str,match) deletes all occurrences of match in str. The erase function returns the remaining text as newStr. If match is an array, then erase deletes every occurrence of every element of match in str. The str and match arguments do not need to be the same size.
6 paź 2012 · Accepted Answer: Matt Fig. Im having difficulty in deleting pre-specified characters from any given string. The characters that i am tryin to eliminate are 't' 'i' 'x' 'y'. I need a lot of help creating a function that would do this for any given string. for example.
28 kwi 2022 · In modern MATLAB parlance, 'W987' is a character array, not a string. @KSSV 's answer is accurate in your case, but will not work on the string "W987" . The following will work for either a character array or a string:
30 kwi 2013 · A handy perl-based MATLAB function: email = '[email protected]'; parts = regexp(email,'@', 'split'); parts is a two element cell array similar to mtrw's implementation of textscan. Maybe overkill, but regexp is much more useful when splitting a string by multiple delimiting characters or pattern searching.
MATLAB provides several functions to search for, replace, or extract text in string arrays and character vectors.
Hello, How can i delete the first two characters of this string? Thank you string='W987';
The strfind function executes a case-sensitive search. If str is a character vector or a string scalar, then strfind returns a vector of type double. If str is a cell array of character vectors or a string array, then strfind returns a cell array of vectors of type double. example.
