2013年4月13日 · For example, ab|de would match either side of the expression. However, for something like your case you might want to use the ? quantifier, which will match the previous …

I was pretty much assuming this was a throwaway script - both the regex approach and the string search approach have all sorts of inputs they'll fail on. For anything in production, I would want …

The official home of MATLAB software. MATLAB is the easiest and most productive software environment for engineers and scientists. Try, buy, and learn MATLAB.

This MATLAB function returns indices of the matching features in the two input feature sets.

This MATLAB function compares s1 and s2 and returns 1 (true) if the two are identical and 0 (false) otherwise.

This MATLAB function returns the starting index of each substring of str that matches the character patterns specified by the regular expression.

2012年3月11日 · How can I make the following regex ignore case sensitivity? It should match all the correct characters but ignore whether they are lower or uppercase. G[a-b].*

2010年6月3日 · How can I create a regex NOT to match something? For example I want to regex to match everything that is NOT the string "www.petroules.com". I tried [^www\.petroules\.com] …

This MATLAB function returns 1 (true) if str contains the specified pattern, and returns 0 (false) otherwise.

2011年2月25日 · what to use if I want to find the exact string match 'bla'. My cell array has both 'bla' and 'blah' elements, but i want to pick out only 'bla'.