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python Programming Glossary: cumulativeWeighted random sample in python http://stackoverflow.com/questions/13047806/weighted-random-sample-in-python population self.cumweights cumsum 0 # compute cumulative weight for w in weights cumsum w self.cumweights.append cumsum..
calling func. change the input [closed] http://stackoverflow.com/questions/13397445/calling-func-change-the-input write a program that receives list of numbers and show the cumulative sum only with recursion for example input 1 2 3 output 1 3 6.. ''' Input numbers a list of numbers Output a list of cumulative sums of the numbers''' if len numbers 0 return numbers if len..
paste.httpserver and slowdown with HTTP/1.1 Keep-alive; tested with httperf and ab http://stackoverflow.com/questions/1781766/paste-httpserver-and-slowdown-with-http-1-1-keep-alive-tested-with-httperf-and like p pstats.Stats paste.prof p.strip_dirs .sort_stats cumulative .print_stats Sun Nov 22 21 31 57 2009 paste.prof 109749 function.. 109749 function calls in 46.570 CPU seconds Ordered by cumulative time ncalls tottime percall cumtime percall filename lineno..
Create a Pandas dataframe with counts of items spanning a date range http://stackoverflow.com/questions/18775052/create-a-pandas-dataframe-with-counts-of-items-spanning-a-date-range fill in the NaNs so you can subtract and take the cumulative started from the cumulative ended to give you the currently.. you can subtract and take the cumulative started from the cumulative ended to give you the currently active In 14 starts.reindex..
How to plot empirical cdf in matplotlib in Python? http://stackoverflow.com/questions/3209362/how-to-plot-empirical-cdf-in-matplotlib-in-python cumhist l b e It does the histogramming then produces a cumulative sum of the counts in each bin. So the ith value of the result.. and returns the bin edges. You'll need to do the cumulative sum of the resulting counts yourself. a array ... # your array..
http://stackoverflow.com/questions/3865939/can-this-python-postfix-notation-reverse-polish-notation-interpreter-be-made-m run of any given code just run python m cProfile s cumulative foo.py Specific points list makes a good stack out of the box...
Generate random numbers with a given (numerical) distribution http://stackoverflow.com/questions/4265988/generate-random-numbers-with-a-given-numerical-distribution exist It's fairly simple to code on your own build the cumulative density function generate a random value 0 1 and pick the corresponding..
Best way to profile/optimize a website on google's appengine http://stackoverflow.com/questions/679670/best-way-to-profile-optimize-a-website-on-googles-appengine pre stats pstats.Stats prof stats.sort_stats time # Or cumulative stats.print_stats 80 # 80 how many to print # The rest is optional...
Profiling in Python: Who called the function? http://stackoverflow.com/questions/843671/profiling-in-python-who-called-the-function will definitely help. If use the profiler with option sort cumulative it will sort the functions by cumulative time. Which is helpful.. with option sort cumulative it will sort the functions by cumulative time. Which is helpful to detect not only heavy functions but.. but the functions that call them. python m cProfile sort cumulative myScript.py There is a workaround to get the caller function..
Python: Optimizing Code Using SQLite3 + Mutagen http://stackoverflow.com/questions/8640701/python-optimizing-code-using-sqlite3-mutagen primitive calls in 1290.127 CPU seconds Ordered by cumulative time List reduced from 666 to 28 due to restriction 28 ncalls.. primitive calls in 3111.490 CPU seconds Ordered by cumulative time List reduced from 559 to 28 due to restriction 28 ncalls..
Which Python memory profiler is recommended? [closed] http://stackoverflow.com/questions/110259/which-python-memory-profiler-is-recommended 132527 objects. Total size 8301532 bytes. Index Count Size Cumulative Kind class dict of class 0 35144 27 2140412 26 2140412 26 str..
python - memory not being given back to kernel http://stackoverflow.com/questions/11957539/python-memory-not-being-given-back-to-kernel 19760 objects. Total size 1591024 bytes. Index Count Size Cumulative Kind class dict of class 0 19760 100 1591024 100 1591024 100.. objects. Total size 178359960 bytes. Index Count Size Cumulative Kind class dict of class 0 7431665 100 178359960 100 178359960.. 19599 objects. Total size 1582016 bytes. Index Count Size Cumulative Kind class dict of class 0 19599 100 1582016 100 1582016 100..
Plot image color histogram using matplotlib http://stackoverflow.com/questions/12182891/plot-image-color-histogram-using-matplotlib matplotlib transforms.py 126 set_children Sorted by Cumulative Time ncalls tottime percall cumtime percall filename lineno..
How to plot a CCDF graph by reading data from “file.txt”? [closed] http://stackoverflow.com/questions/20406171/how-to-plot-a-ccdf-graph-by-reading-data-from-file-txt by reading data from a text file. CCDF means Complementary Cumulative Distribution Function. I have tried to search about CCDF but..
http://stackoverflow.com/questions/2073235/random-weighted-choice course python share improve this question Generate a Cumulative Distribution Function for each ID1 thus cdfs defaultdict for..
How to find the source of increasing memory usage of a twisted server? http://stackoverflow.com/questions/2100192/how-to-find-the-source-of-increasing-memory-usage-of-a-twisted-server 116280 objects. Total size 9552004 bytes. Index Count Size Cumulative Type 0 52874 45 4505404 47 4505404 47 str 1 5927 5 2231096 23..
How do I profile memory usage in Python? [duplicate] http://stackoverflow.com/questions/552744/how-do-i-profile-memory-usage-in-python 48477 objects. Total size 3265516 bytes. Index Count Size Cumulative Kind class dict of class 0 25773 53 1612820 49 1612820 49 str.. a set of 3 objects. Total size 176 bytes. Index Count Size Cumulative Kind class dict of class 0 1 33 136 77 136 77 dict no owner..
http://stackoverflow.com/questions/6018986/memory-profiler-for-numpy 90956 objects. Total size 12511160 bytes. Index Count Size Cumulative Kind class dict of class 0 42464 47 4853112 39 4853112 39 str..
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