How to detect if a repeating pattern exists - Stack Overflow
Oct 24, 2014 · You want to look at the autocorrelation of the signal. Autocorrelation basically does a convolution of the signal with itself. When a you iteratively slide one signal across another, and there …
Regular expression for repeating sequence - Stack Overflow
Dec 15, 2011 · To just repeat a sequence of patterns, you need to use a non-capturing group, a (?:...) like contruct, and apply a quantifier right after the closing parenthesis.
Capturing repeating subpatterns in Python regex
Mar 19, 2012 · Capturing repeated expressions was proposed in Python Issue 7132 but rejected. It is however supported by the third-party regex module.
How to check if string has repeating pattern? - Stack Overflow
Apr 30, 2019 · I was recently asked this in an interview question: Given a input string check if it has repeating pattern and return true or false. For example: "abbaabbaabbaabba" is a repeating pattern …
java - How to match repeated patterns? - Stack Overflow
Jan 20, 2011 · How to match repeated patterns? Asked 14 years, 10 months ago Modified 4 years, 4 months ago Viewed 122k times
Image Repeating Pattern Detection With Python OpenCV
Oct 13, 2017 · If the repeating patterns are arranged on a regular grid so that they are self-similar by translation, this is a job for autocorrelation: if you try different translation vectors, the autocorrelation …
Collapse and Capture a Repeating Pattern in a Single Regex Expression
Mar 7, 2013 · Summary .NET supports capturing repeating pattern with CaptureCollection class. For languages that supports \G and look-behind, we may be able to construct a regex that works with …
How can I capture multiple repeated groups? - Stack Overflow
With one group in the pattern, you can only get one exact result in that group. If your capture group gets repeated by the pattern (you used the + quantifier on the surrounding non-capturing group), only the …
Parametric designs, repeating patterns (by parameter), embossed text
May 2, 2025 · I am trying to use parameters to drive designs, including repeating patterns. At the moment (but not the only case) I am doing a drill bit holder where the number of slots is a parameter. …
Looking for repeated patterns in time series data - Stack Overflow
Jul 28, 2021 · Looking for repeated patterns in time series data Asked 4 years, 4 months ago Modified 4 years, 3 months ago Viewed 3k times