python Programming Glossary: ratio

how can I force division to be floating point in Python?

http://stackoverflow.com/questions/1267869/how-can-i-force-division-to-be-floating-point-in-python

Python I have two integer values a and b but I need their ratio in floating point. I know that a b and I want to calculate a..

Replace list of list with “condensed” list of list while maintaining order

http://stackoverflow.com/questions/13714755/replace-list-of-list-with-condensed-list-of-list-while-maintaining-order

perform similar on both types of input. name time ratio comment condense_hynekcer 5.79 msec 1.00 lst_OP condense_hynekcer2.. condense_blckknght3 32.5 msec 5.62 lst_OP name time ratio comment condense_blckknght 964 usec 1.00 lst_BK condense_blckknght2.. 3.52 lst_BK condense_jfs 544 msec 563.66 lst_BK name time ratio comment condense_hynekcer 6.86 msec 1.00 lst_rnd condense_jfs..

Text difference algorithm

http://stackoverflow.com/questions/145607/text-difference-algorithm

class which can be used to give you a similarity ratio. Example function def text_compare text1 text2 isjunk None return..

String similarity metrics in Python

http://stackoverflow.com/questions/1471153/string-similarity-metrics-in-python

something other than Levenshtein distance or Levenshtein ratio be a better algorithm for my case python algorithm string levenshtein..

Plotting a curve with equidistant (arc-length) markers

http://stackoverflow.com/questions/17406758/plotting-a-curve-with-equidistant-arc-length-markers

good solution. The only problem is taking the data ratio into account in a way that also uses information about the aspect.. in a way that also uses information about the aspect ratio of the final plot. I've not found a reliable way to do this.. way to do this although this function will accept a data ratio so you can play until the output looks right def spacedmarks..

tag generation from a text content

http://stackoverflow.com/questions/2661778/tag-generation-from-a-text-content

generation from a text content I am curious if there is an algorithm.. a given text by using some weight calculations occurrence ratio or other tools. Additionally I will be grateful if you point..

What is the fastest way to initialize an integer array in python?

http://stackoverflow.com/questions/3214288/what-is-the-fastest-way-to-initialize-an-integer-array-in-python

It would appear that you can increase the speed by a ratio of ~ 9 1 by adjusting the syntax slightly. Full credit belongs..

Text box in matplotlib?

http://stackoverflow.com/questions/4018860/text-box-in-matplotlib

any stretched fonts or fonts with an unusual aspect ratio. However it should now properly handle rotated text. However.. Estimate the width of the new size in characters... aspect_ratio 0.5 # This varies with the font fontsize textobj.get_size pixels_per_char.. the font fontsize textobj.get_size pixels_per_char aspect_ratio renderer.points_to_pixels fontsize # If wrap_width is 1 just..

Try/catch or validation for speed?

http://stackoverflow.com/questions/5589532/try-catch-or-validation-for-speed

is thrown with EAFP The additional factors are The typical ratio of check success failure or exception thrown not thrown cases.. the pre check is expensive use EAFP if you expect the operation to succeed most of the time use EAFP if you expect the operation.. to succeed most of the time use EAFP if you expect the operation to fail more than half the time use LBYL if in doubt measure..

Good Python modules for fuzzy string comparison?

http://stackoverflow.com/questions/682367/good-python-modules-for-fuzzy-string-comparison

fast computation of Levenshtein edit distance and edit operations string similarity approximate median strings and generally.. and Unicode strings. import Levenshtein help Levenshtein.ratio ratio ... Compute similarity of two strings. ratio string1 string2.. strings. import Levenshtein help Levenshtein.ratio ratio ... Compute similarity of two strings. ratio string1 string2..

Convert a number range to another range, maintaining ratio

http://stackoverflow.com/questions/929103/convert-a-number-range-to-another-range-maintaining-ratio

a number range to another range maintaining ratio I'm trying to convert one range of numbers to another maintaining.. to convert one range of numbers to another maintaining ratio. Maths is not my strong point. I have an image file where point.. the largest. All points in between should keep a relative ratio even though some precision is being lost I'd like to do this..