How does a 'diff' algorithm work, e.g. in VCDIFF and DiffMerge?
The algorithm was independently discovered as described in "Algorithms for Approximate String Matching", E. Ukkonen, `Information and Control' Vol. 64, 1985, pp. 100-118. Reading the …
algorithm - What is the difference between depth and height in a …
2023年12月1日 · This is a simple question from algorithms theory. The difference between them is that in one case you count number of nodes and in other number of edges on the shortest …
What are some algorithms for comparing how similar two strings …
What you're looking for are called String Metric algorithms. There a significant number of them, many with similar characteristics. Among the more popular: Levenshtein Distance : The …
algorithm - Peak signal detection in realtime timeseries data
Robust peak detection algorithm (using z-scores) I came up with an algorithm that works very well for these types of datasets. It is based on the principle of dispersion: if a new datapoint is a …
What is the difference between a heuristic and an algorithm?
2010年2月25日 · An algorithm is a self-contained step-by-step set of operations to be performed 4, typically interpreted as a finite sequence of (computer or human) instructions to determine a …
algorithm - Calculate distance between two latitude-longitude …
2008年8月26日 · How do I calculate the distance between two points specified by latitude and longitude? For clarification, I'd like the distance in kilometers; the points use the WGS84 …
algorithm - Looping in a spiral - Stack Overflow
2008年12月30日 · A friend was in need of an algorithm that would let him loop through the elements of an NxM matrix (N and M are odd). I came up with a solution, but I wanted to see if …
algorithm - How does one make a Zip bomb? - Stack Overflow
2009年9月22日 · Citing from the Wikipedia page: One example of a Zip bomb is the file 45.1.zip which was 45.1 kilobytes of compressed data, containing nine layers of nested zip files in sets …
algorithm - Difference between O (n) and O (log (n)) - which is …
2012年4月29日 · O (n) means that the algorithm's maximum running time is proportional to the input size. basically, O (something) is an upper bound on the algorithm's number of …
Which sorting algorithm is used by .NET's Array.Sort() method?
2009年12月6日 · From MSDN This method uses the introspective sort (introsort) algorithm as follows: If the partition size is less than or equal to 16 elements, it uses an insertion sort …