Search results: tag:"regexp" - MATLAB Answers

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Results for tag:"regexp" (516 results)

Results 1 - 50 of 516

1

answer

0 votes
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Why can nested quantifiers in REGEXP can cause inefficient failures in MATLAB 6.5 (R13)?

Asked by MathWorks Support Team on 27 Jun 2009

Latest activity Edited by MathWorks Support Team on 17 Apr 2024 at 15:53

Accepted Answer by MathWorks Support Team

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
16 views

How to search a number in a random string?

Asked by Josy M on 14 Jul 2020

Latest activity Commented on by Leon on 12 Apr 2024 at 12:59

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
2 views

Extract regexp tokens with regexpPattern

Asked by Jan Kappen on 29 Feb 2024

Latest activity Commented on by Jan Kappen on 29 Feb 2024

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
3 views

Extract single-digit and double-digit numbers at the same time from a cell array with "regexp"

Asked by Sim on 12 Feb 2024

Latest activity Edited by Les Beckham on 12 Feb 2024

Accepted Answer by Les Beckham

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
13 views

Use regexp to find all letters in string except one

Asked by Assen Koev on 24 Jan 2024

Latest activity Commented on by Stephen23 on 24 Jan 2024

MATLAB Language Fundamentals Data Types Characters and Strings String Parsing

1

answer

0 votes
0 views

Localize the third vector position using regexp

Asked by Richard Wood on 23 Dec 2023

Latest activity Answered by Stephen23 on 23 Dec 2023

Accepted Answer by Stephen23

MATLAB Language Fundamentals Data Types Characters and Strings String Parsing

1

answer

0 votes
1 view

How do you do regular expressions at the character level?

Asked by Tom Bernand on 25 Oct 2023

Latest activity Edited by Walter Roberson on 31 Oct 2023

Accepted Answer by Walter Roberson

MATLAB Language Fundamentals Entering Commands

1

answer

0 votes
5 views

Regex for string match

Asked by ML_Analyst on 24 Sep 2023

Latest activity Commented on by ML_Analyst on 25 Sep 2023

Accepted Answer by Voss

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
3 views

Stop the regexp searching to first match

Asked by Giuseppe on 12 Jun 2023

Latest activity Answered by Rik on 12 Jun 2023

Accepted Answer by Rik

AI, Data Science, and Statistics Text Analytics Toolbox Text Data Preparation

1

answer

0 votes
0 views

How to further extract a match values from a regexp match

Asked by Sam Mahdi on 1 Jun 2023

Latest activity Commented on by Stephen23 on 1 Jun 2023

Accepted Answer by Vilém Frynta

MATLAB Data Import and Analysis Data Import and Export Low-Level File I/O

2

answers

1 vote
42 views

How can I read an HTML file into MATLAB and discard the HTML tags?

Asked by MathWorks Support Team on 27 Jun 2009

Latest activity Edited by MathWorks Support Team on 19 May 2023

Accepted Answer by MathWorks Support Team

AI, Data Science, and Statistics Text Analytics Toolbox Text Data Preparation

4

answers

0 votes
15 views

How to access data of regexp output (without temporary variable)?

Asked by Simon on 26 Apr 2023

Latest activity Commented on by Stephen23 on 13 May 2023

Accepted Answer by Stephen23

MATLAB Language Fundamentals Data Types Data Type Conversion

1

answer

0 votes
41 views

regexp split at first whitespace

Asked by Vincent Scalfani on 14 Jul 2018

Latest activity Commented on by Simon on 25 Apr 2023

Accepted Answer by Paolo

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
7 views

finding a numeric pattern in a vector

Asked by Saikrishna on 19 Apr 2023

Latest activity Commented on by Saikrishna on 21 Apr 2023

Accepted Answer by Stephen23

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
2 views

regexp string to numeric array

Asked by Knut on 4 Nov 2016

Latest activity Answered by Stephen23 on 20 Apr 2023

MATLAB Language Fundamentals Data Types Characters and Strings

3

answers

0 votes
29 views

regexp: extra cell layer in the output

Asked by Andrey Kazak on 19 Sep 2012

Latest activity Edited by Stephen23 on 19 Apr 2023

Accepted Answer by Andrei Bobrov

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
12 views

finding a numeric pattern in an array

Asked by Saikrishna on 27 Mar 2023

Latest activity Commented on by Saikrishna on 27 Mar 2023

Accepted Answer by Stephen23

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
0 views

Why am I unable to change the name of my graphical functions in Stateflow 6.0 (R14)?

Asked by MathWorks Support Team on 27 Jun 2009

Latest activity Edited by MathWorks Support Team on 27 Mar 2023

Accepted Answer by MathWorks Support Team

Simulink Modeling Design Model Behavior Simulink Functions

3

answers

0 votes
25 views

How to extract a string before a number?

Asked by Meenal on 30 Aug 2022

Latest activity Edited by Stephen23 on 20 Mar 2023

Accepted Answer by Chunru

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
7 views

Manipulate strings in a table- remove leading numbers if present

Asked by Marcus Glover on 8 Mar 2023

Latest activity Commented on by Voss on 9 Mar 2023

Accepted Answer by Voss

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
0 views

How to extract the correct data with regexp?

Asked by Linus Dock on 19 Oct 2016

Latest activity Answered by VBBV on 3 Mar 2023

MATLAB Data Import and Analysis Data Import and Export Low-Level File I/O

1

answer

0 votes
4 views

Use a for loop to find files in subdirectories for own function, and then extract data from .csv file

Asked by Fraser on 9 Jan 2023

Latest activity Commented on by Mathieu NOE on 31 Jan 2023

MATLAB Programming

1

answer

0 votes
7 views

Matlab examples of "regexp" where "expression" is a string array or cell array of characters?

Asked by FM on 3 Jan 2023

Latest activity Edited by FM on 4 Jan 2023

Accepted Answer by the cyclist

MATLAB Language Fundamentals Data Types Numeric Types Logical

2

answers

0 votes
13 views

Removing specific characters from string in nested cells

Asked by Bob Thompson on 13 Jun 2018

Latest activity Commented on by Stephen23 on 30 Dec 2022

Accepted Answer by Paolo

MATLAB Language Fundamentals Data Types Characters and Strings String Parsing

1

answer

0 votes
3 views

Extracting values from a char variable

Asked by Adam on 14 Dec 2022

Latest activity Commented on by Stephen23 on 14 Dec 2022

Accepted Answer by Stephen23

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Audio and Video Data

5

answers

0 votes
8 views

Regexp to extract standalone numbers from string

Asked by Dan on 10 Dec 2022

Latest activity Commented on by Walter Roberson on 12 Dec 2022

Accepted Answer by Cris LaPierre

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
8 views

How can I parse A2L file Function Section ?

Asked by ilker ozturk on 22 Sep 2019

Latest activity Edited by Seigan on 8 Dec 2022

MATLAB Data Import and Analysis

1

answer

1 vote
1 view

replacing all occurrences of a string in a file using regexp

Asked by Robert Jones on 10 Nov 2022

Latest activity Commented on by Robert Jones on 14 Nov 2022

Accepted Answer by Jan

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
0 views

Abbreviate regexp: match a if present, else match b

Asked by Jonas on 9 Nov 2022

Latest activity Commented on by Jonas on 14 Nov 2022

Accepted Answer by Stephen23

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
3 views

regexp: match the entire expression

Asked by mary on 11 Nov 2022

Latest activity Commented on by mary on 12 Nov 2022

Accepted Answer by Walter Roberson

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
0 views

Why the regexp returns wrong result?

Asked by Wei Sue on 8 Nov 2022

Latest activity Edited by Stephen23 on 10 Nov 2022

MATLAB Get Started with MATLAB

1

answer

0 votes
0 views

How can I split a string in an array of strings such that each string is either a predefined array of strings, a variable or a string?

Asked by Stergios Verros on 26 Oct 2022

Latest activity Commented on by Stergios Verros on 27 Oct 2022

Accepted Answer by Khushboo

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
0 views

using regexp to parse specific line

Asked by Marta Casta~ño on 24 Oct 2022

Latest activity Commented on by Mathieu NOE on 24 Oct 2022

Accepted Answer by Mathieu NOE

MATLAB Data Import and Analysis Data Import and Export Workspace Variables and MAT-Files

1

answer

0 votes
0 views

What will be the regex for this type of string?

Asked by Meenal on 21 Oct 2022

Latest activity Answered by Rik on 21 Oct 2022

MATLAB Language Fundamentals Data Types Characters and Strings String Parsing

1

answer

0 votes
21 views

Get the name of picture

Asked by Marta Ramos on 23 Jun 2018

Latest activity Commented on by Stephen23 on 12 Oct 2022

Accepted Answer by Stephen23

MATLAB Data Import and Analysis Data Import and Export Low-Level File I/O

1

answer

0 votes
6 views

Using regexp to parse plot's LineSpec

Asked by Modal Analyst on 23 Sep 2022

Latest activity Commented on by Walter Roberson on 7 Oct 2022

Accepted Answer by Walter Roberson

MATLAB Graphics 2-D and 3-D Plots Line Plots

2

answers

0 votes
9 views

How to evaluate numeric expression in a string, which contains "12u" (for 12e-6) and "0.1m" (for 0.1e-3) formated numbers (standing for micro and milli)?

Asked by Tomazz on 6 Oct 2022

Latest activity Commented on by Star Strider on 6 Oct 2022

Accepted Answer by Star Strider

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
71 views

Using Regex to get strings with whitespace within them.

Asked by Ajpaezm on 27 Nov 2018

Latest activity Answered by carlos edurdo condori ochoa on 3 Oct 2022

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
0 views

Extract value until regexp case match

Asked by Dyel on 23 Sep 2022

Latest activity Commented on by Dyel on 26 Sep 2022

Accepted Answer by Stephen23

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
30 views

Using regexpressions with 'dir' function

Asked by Galo on 21 Sep 2022

Latest activity Edited by dpb on 21 Sep 2022

Accepted Answer by dpb

MATLAB Programming Files and Folders File Operations

1

answer

0 votes
0 views

Converting rough strings to exact strings

Asked by Gabriel Stanley on 7 Sep 2022

Latest activity Commented on by Gabriel Stanley on 8 Sep 2022

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
19 views

How to use variables in regular expressions?

Asked by Ana Alonso on 21 Jun 2019

Latest activity Answered by Aaron Greisen on 6 Sep 2022

MATLAB Programming Files and Folders File Operations

1

answer

0 votes
5 views

Cell array with space between the ' and }

Asked by James Browne on 5 Sep 2022

Latest activity Edited by Stephen23 on 5 Sep 2022

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
3 views

Extract the Transport names from the list of adapter names

Asked by Pratik Chachad on 27 Jul 2022

Latest activity Commented on by Pratik Chachad on 16 Aug 2022

Accepted Answer by dpb

MATLAB Programming Files and Folders File Operations

1

answer

0 votes
3 views

Regexp to match floating numbers and ignore scientific notation numbers

Asked by Thamer Albagami on 14 Aug 2022

Latest activity Answered by Walter Roberson on 14 Aug 2022

MATLAB Language Fundamentals Data Types Characters and Strings

2

answers

0 votes
0 views

regexp shows an error while reading a space in text file.

Asked by Aakriti Srivastava on 25 Jul 2022

Latest activity Edited by Aakriti Srivastava on 25 Jul 2022

Accepted Answer by VBBV

MATLAB Language Fundamentals Data Types Numeric Types Logical

1

answer

0 votes
4 views

regexp function - get index of string with two conditions

Asked by Lorenz on 25 Jul 2022

Latest activity Commented on by Lorenz on 25 Jul 2022

Accepted Answer by Chunru

MATLAB Language Fundamentals Matrices and Arrays Matrix Indexing

1

answer

0 votes
4 views

Find a specific value(word) in csv file

Asked by Alexai on 16 Jul 2022

Latest activity Edited by Voss on 16 Jul 2022

MATLAB Language Fundamentals Data Types Characters and Strings String Parsing

1

answer

0 votes
23 views

regexp returns unwanted 0x0 string cells

Asked by Jack Arnoldi on 6 Jul 2022

Latest activity Edited by Walter Roberson on 6 Jul 2022

Accepted Answer by Walter Roberson

MATLAB Language Fundamentals Data Types Characters and Strings String Parsing

3

answers

0 votes
39 views

How to extract matches from results of a regexp match

Asked by Bill Tubbs on 8 Jun 2022

Latest activity Edited by Stephen23 on 19 Jun 2022

Accepted Answer by Stephen23

MATLAB Language Fundamentals Data Types Numeric Types Logical

Results 1 - 50 of 516