regexp matlab | Match regular expression (case sensitive)

Keyword	CPC	PCC	Volume	Score	Length of keyword
regexp matlab	0.99	0.7	968	82	13
regexp	1.33	1	9545	98	6
matlab	1.9	0.1	5874	16	6

Keyword	CPC	PCC	Volume	Score
regexp matlab	1.41	0.6	3764	79
regexp matlab split	1.77	0.3	7397	85
regexp matlab cheat sheet	0.45	0.1	4622	82
tokens regexp matlab	0.66	0.4	4646	32
matlab regexp match	0.67	0.3	3233	54
regexp function in matlab	0.64	0.1	4798	89
regexp replace matlab	0.31	0.3	5351	27
matlab regexp examples	0.34	0.3	3756	99
matlab regexp newline	1.44	0.8	6596	21

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Match regular expression (case sensitive) - MATLAB regexp
mathworks.com

https://www.mathworks.com/help/matlab/ref/regexp.html

WebCapture words within a character vector that contain the letter x. str = 'EXTRA! The regexp function helps you relax.'. expression = '\w*x\w*' ; matchStr = regexp(str,expression, 'match') matchStr = 1x2 cell. {'regexp'} {'relax'} The regular expression '\w*x\w*' specifies that the character vector:

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Regular Expressions - MATLAB & Simulink - MathWorks
mathworks.com

https://www.mathworks.com/help/matlab/matlab_prog/regular-expressions.html

WebRegular Expressions. This topic describes what regular expressions are and how to use them to search text. Regular expressions are flexible and powerful, though they use complex syntax. An alternative to regular expressions is a pattern ( since R2020b ), which is simpler to define and results in code that is easier to read.

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R2020b: pattern (new way to regular express) - File Exchange …
mathworks.com

https://blogs.mathworks.com/pick/2020/10/15/r2020b-pattern-new-way-to-regular-express/

WebOct 15, 2020 · It involves a much simpler method of building pattern expressions using simple functions. Let's look at an example. Here is a string vector. str = [ "When I joined MathWorks, the version of MATLAB was R2006a." "When I moved to Japan, r2014a had just been released." "Now, six years later, the current version is R2020B." ];

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regexp (MATLAB Functions) - Northwestern University
northwestern.edu

http://www.ece.northwestern.edu/local-apps/matlabhelp/techdoc/ref/regexp.html

Webregexp. Match regular expression. Syntax. start = regexp(str,expr) [start,finish] = regexp(str,expr) [start,finish,tokens] = regexp(str,expr) [...] = regexp(str,expr,'once') Description. start = regexp(str,expr) returns a row vector, start, containing the indices of the substrings in str that match the regular expression string, expr.

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Learning to Love Regular Expressions - Loren on the Art of MATLAB
mathworks.com

https://blogs.mathworks.com/loren/2012/10/18/learning-to-love-regular-expressions/

WebOct 18, 2012 · In MATLAB, the calling syntax for regexp that we will be using is: [selected_outputs] = regexp(string,expr,outselect). string is the string or the cell array of strings that I want to search for the pattern. expr is the regular expression that specifies the pattern I want to match.

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Pattern that matches specified regular expression - MATLAB
mathworks.com

https://www.mathworks.com/help/matlab/ref/regexppattern.html

WebSyntax. pat = regexpPattern(expression) pat = regexpPattern(expression,Name,Value) Description. example. pat = regexpPattern(expression) creates a pattern that matches the regular expression. example. pat = regexpPattern(expression,Name,Value) specifies additional options with one or more name-value pair arguments.

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regex - Matlab a more efficient solution to search for strings in a
stackoverflow.com

https://stackoverflow.com/questions/17670731/matlab-a-more-efficient-solution-to-search-for-strings-in-a-cell-array

WebJul 16, 2013 · 1 Answer. Sorted by: 2. You are comparing strings to doubles ("string" is a double array); is that what you want to do? If not, you could use string_chars=arrayfun(@(x) sprintf('%d',string(x)),1:length(string),'uni',false); To avoid regexp, you could use strcmp: result = zeros(size(A(:,3:4))); for v=1:length(string_chars)

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regex - matlab regular expression - Stack Overflow
stackoverflow.com

https://stackoverflow.com/questions/7946890/matlab-regular-expression

WebOct 30, 2011 · 2 Answers. Sorted by: 7. The regex to match any digit is \d. So if your strings are only of the form text=numbers, then the following will work. digits = regexp( 'quantity=100;', '\d', 'match'); result = [digits{:}] '100' Note that MATLAB returns a cell array of matches. So you can't use 'once' because it will return only 1.

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match exact parts of a string using MATLAB regexp
stackoverflow.com

https://stackoverflow.com/questions/74237118/match-exact-parts-of-a-string-using-matlab-regexp

WebOct 28, 2022 · 1 Answer. Sorted by: 0. If this run: str = "How to Do FFT in MATLAB YouTube MATLAB 4 minutes, 42 seconds Apr 28, 2022"; result_cell = regexp( ... str, ... '(\w*) [0-9]* minutes, [0-9]* sec', ... 'tokens') out = result_cell{1}{1}; This is the result. out = 'MATLAB' Regular expressions are a whole art in themselves. Some features I used …

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matlab regexp, match any character X number of times
stackoverflow.com

https://stackoverflow.com/questions/58347652/matlab-regexp-match-any-character-x-number-of-times

WebOct 12, 2019 · matlab regexp, match any character X number of times. Asked 4 years, 5 months ago. Modified 4 years, 5 months ago. Viewed 1k times. 1. I want to. match a but not b, any character A-Za-z0-9 may be contained any number of times - except these characters \@\,\., which may only be contained once.

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