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python Programming Glossary: measurement

High-precision clock in Python

http://stackoverflow.com/questions/1938048/high-precision-clock-in-python

machine. timeit seems to be capable of high precision time measurement but rather than measure how long a code snippet takes I'd like..

Unit Conversion in Python

http://stackoverflow.com/questions/2125076/unit-conversion-in-python

includes a better initial list of units. python units of measurement share improve this question I applaud use of explicit units..

How do I use subprocess.Popen to connect multiple processes by pipes?

http://stackoverflow.com/questions/295459/how-do-i-use-subprocess-popen-to-connect-multiple-processes-by-pipes

short sets of data it has no significant benefit. A quick measurement of awk file sort file and awk sort will reveal of concurrency..

Iterate over the lines of a string

http://stackoverflow.com/questions/3054604/iterate-over-the-lines-of-a-string

a 100 for foo to get substantial strings for more precise measurement python mtimeit s'import asp' 'list asp.f3 ' 1000 loops best.. faster than a lower level approach. Lessons to retain measurement is always a good thing but must be accurate string methods like..

How to insert arrays into a database?

http://stackoverflow.com/questions/3738269/how-to-insert-arrays-into-a-database

like this So I have 35 different dogs and each dog has 24 measurement. Each measurement itself has an unknown amount of contacts... 35 different dogs and each dog has 24 measurement. Each measurement itself has an unknown amount of contacts. Each measurement consists.. measurement itself has an unknown amount of contacts. Each measurement consists out of a 3D array 248 frames of the whole plate 255x63..

How do I plot multiple X or Y axes in matplotlib?

http://stackoverflow.com/questions/3918028/how-do-i-plot-multiple-x-or-y-axes-in-matplotlib

in matplotlib I'm currently using matplotlib to plot a measurement against 2 or 3 other measurements sometimes categorical on the.. matplotlib to plot a measurement against 2 or 3 other measurements sometimes categorical on the x axis. Currently I am grouping..

How can I improve my paw detection?

http://stackoverflow.com/questions/4087919/how-can-i-improve-my-paw-detection

on finding toes within each paw I started loading up other measurements to see how it would hold up. Unfortunately I quickly ran into.. and store them in some variable that I can apply to the measurement data. Since I need to know for each paw what its location is.. attributes to extract these values for each paw I have the measurements I used in the question setup in my public Dropbox folder example..

How to sort my paws?

http://stackoverflow.com/questions/4502656/how-to-sort-my-paws

repeating pattern and it comes back in aknist every measurement. Here's a link to a presentation of 6 trials that were manually.. I hadn ™t thought off. They also won ™t be able to cope with measurements from lame dogs whom probably have rules of their own. Furthermore.. that contain the pressure data of each paw bundled by measurement and the slice that describes their location location on the..

calculate exponential moving average in python

http://stackoverflow.com/questions/488670/calculate-exponential-moving-average-in-python

moving average in python I have a range of dates and a measurement on each of those dates. I'd like to calculate an exponential..

Why doesn't coverage.py properly measure Django's runserver command?

http://stackoverflow.com/questions/7051070/why-doesnt-coverage-py-properly-measure-djangos-runserver-command

this coverage run manage.py runserver you get coverage measurement that misses all of your actual code. Something early on in the.. code. Something early on in the process is stopping the measurement or all the real work happens in a new context that doesn't get.. point me to the specific point in the process where the measurement breaks down so that I can try to fix coverage.py so that it..

Measuring elapsed time in python

http://stackoverflow.com/questions/7421641/measuring-elapsed-time-in-python

about it. You take the difference of two absolute time measurements which are in turn constructed from duration measurements performed.. measurements which are in turn constructed from duration measurements performed by timers and known absolute times set manually or.. research shows that you can get a system time independent measurement like I want in Windows by using GetTickCount64 under Linux you..

Python speed testing - Time Difference - milliseconds

http://stackoverflow.com/questions/766335/python-speed-testing-time-difference-milliseconds

to print the time diff here python datetime time time measurement share improve this question datetime.timedelta is just the..

How to use timeit correctly

http://stackoverflow.com/questions/8220801/how-to-use-timeit-correctly

every pass. Also note the timing technique of running the measurement suite seven times and keeping only the best time this can really.. and keeping only the best time this can really help reduce measurement distortions due to other processes running on your system. Those..

writing robust (color and size invariant) circle detection with opencv (based on Hough transform or other features)

http://stackoverflow.com/questions/9860667/writing-robust-color-and-size-invariant-circle-detection-with-opencv-based-on

can be used to define simple decision rules based on the measurement of the properties. This is what you're doing by trial and error...