Natsorted() (as of natsort version >= 4.0.0): > a = > natsorted ( a ) If your dataĬonforms to a scheme like this, then it will work out-of-the-box with Work with standard natural sorting techniques these schemes include It just so happens that the most common versioning schemes are designed to Natsort does not actually comprehend version numbers. Generating a Reusable Sorting Key and Sorting In-Place Locale-Aware Sorting (or “Human Sorting”) Please see Generating a Reusable Sorting Key and Sorting In-Place forĪn alternate way to sort in-place naturally. > a = natsorted ( a ) # Now 'a' will be sorted because the sorted list was assigned to 'a' > print ( a ) > print ( a ) # 'a' was not sorted "natsorted" simply returned a sorted list Variable, you must explicitly assign the output to a variable: > a = > natsorted ( a ) To sort a list and assign the output to the same Like sorted(), natsorted() does not sort in-place. Note: natsorted() is designed to be a drop-in replacement for theīuilt-in sorted() function. (also see the Examples and Recipes for a quick start guide, or the Below are some other things you can do with natsort Natsorted() identifies numbers anywhere in a string and sorts them Using natsorted() is simple: > from natsort import natsorted > a = > natsorted ( a ) Sorting based on meaning and not computer code point). “naturally” (“naturally” is rather ill-defined, but in general it means Natsort provides a function natsorted() that helps sort lists Notice that it has the order (‘1’, ‘10’, ‘2’) - this is because the list isīeing sorted in lexicographical order, which sorts numbers like you would Sort algorithm sorts lexicographically, so you might not get the results that When you try to sort a list of strings that contain numbers, the normal python NOTE: Please see the Dropped Deprecated APIs section for changes. Simple yet flexible natural sorting in Python.
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