Search DaniWeb - cprofile

Python CPU Performance Analysis 9 Years Ago by cjohnweb …help would be appreciated. I've read a lot about cProfile, but it's just not clicking. Thanks ncalls tottime …;) 1 0.000 0.000 0.000 0.000 cProfile.py:5(<module>) 1 0.000 0.…) 1 0.000 0.000 0.000 0.000 cProfile.py:66(Profile) 1 0.000 0.000 0.… Scrolling with an Object 12 Years Ago by izthrower … == '__main__': doprof = 0 if not doprof: main() else: import cProfile, pstats prof = cProfile.run("main()", "profile.prof") stats… Creating lines in game 12 Years Ago by izthrower … == '__main__': doprof = 0 if not doprof: main() else: import cProfile, pstats prof = cProfile.run("main()", "profile.prof") stats… Chess in Python 12 Years Ago by happyhd … Pawn or a capture # Various fixes and cleanup, thanks to cProfile - more efficient code # Play against (random) computer # # "AI"…: sys.exit("\n\nOkok. Aborting.") if __name__ == '__main__': #cProfile.run('main()') main()[/CODE] MySQLdb interface problem 14 Years Ago by bhanu1225 … terminalcommand _AH bz2 markupbase termios _App cPickle marshal test _CF cProfile math tests _CG cStringIO md5 textwrap _CarbonEvt calendar mhlib… Re: How improve code speed 14 Years Ago by Ene Uran … give function. Use something like this: [code=python]import cProfile def order_nodes(path_value): ... ... cProfile.run("order_nodes()") ... ... [/code]The many calls… Re: How improve code speed 14 Years Ago by ning2009 … give function. Use something like this: [code=python]import cProfile def order_nodes(path_value): ... ... cProfile.run("order_nodes()") ... ... [/code]The many calls… Re: Efficient SQL and Loops in Python, Postgresql, PostGIS 14 Years Ago by Gribouillis You could also consider loading all the schools and children in memory and modify the database only when you know in which school each child goes (this can be done if you're able to compute the distance between a child and a school without the ST_DISTANCE function). Also, try to use the cProfile module to tell you where time is spent. Re: Efficient SQL and Loops in Python, Postgresql, PostGIS 14 Years Ago by DdoubleD … school without the ST_DISTANCE function). Also, try to use the cProfile module to tell you where time is spent.[/QUOTE] In… Re: Thread & Queue Vs Serial 14 Years Ago by Gribouillis Perhaps you could use the cProfile module to find out where time is spent ? Re: Thread & Queue Vs Serial 14 Years Ago by Gribouillis … good idea to find out where it comes from. The cProfile module allows you to spot the function calls which slow… Re: Text Encryption/Decryption with XOR (Python) 13 Years Ago by TrustyTony … test and redirected to sys.stderr [CODE]import sys import cProfile as profile from time import clock __all__ = ['Tester', 'do_tests'] class… Re: How to find execution time in python .. ? 13 Years Ago by Gribouillis The Timer.timeit function runs your function 1 000 000 times by default, so your function runs in 21 microseconds on average. If you want to run a program only once and measure its performance, you should use the 'cProfile' or 'profile' module. See [url]http://docs.python.org/library/profile.html[/url]. Re: Saving multiple images 13 Years Ago by python_user … import asksaveasfilename, askopenfilename from tkFileDialog import askdirectory import math import cProfile import pstats from CalculateImageData import CalculateImageData from VarRadioSelect import VarRadioSelect… Re: Saving multiple images 13 Years Ago by python_user … import asksaveasfilename, askopenfilename from tkFileDialog import askdirectory import math import cProfile import pstats from CalculateImageData import CalculateImageData from VarRadioSelect import VarRadioSelect… Re: Best data structure for this problem ? 13 Years Ago by TrustyTony Profile your code with cProfile to see what operations take most time. i would think that dictionary of list of sentences (or their index) containing given word would be helpfull. Re: Best data structure for this problem ? 13 Years Ago by koveras vehcna [QUOTE=tonyjv;1537676]Profile your code with cProfile to see what operations take most time. i would think that dictionary of list of sentences (or their index) containing given word would be helpfull.[/QUOTE] Thanks for the information. Re: help("modules") - error 12 Years Ago by vegaseat …types JpegImagePlugin bz2 nt unicodedata McIdasImagePlugin cPickle ntpath unittest MicImagePlugin cProfile ntsecuritycon urllib MimeWriter cStringIO nturl2path urllib2 MpegImagePlugin calendar numbers urlparse… Re: Program won't run if input is too large 10 Years Ago by vegaseat … always module timeit to time your progress. Python has module cProfile that can be applied to show you how many times… Re: Python CPU Performance Analysis 9 Years Ago by vegaseat On first glance look at the items with the highest tottime values. Then check the number of calls and the percall time. Remember that function calls are expensive because of the overhead. Re: Scrolling with an Object 12 Years Ago by vegaseat Take a look at: [url]http://www.daniweb.com/software-development/python/code/254039[/url] Re: Creating lines in game 12 Years Ago by JoshuaBurleson it might help to just show us the line of code you're talking about, to be honest it 176 lines is a bit much when you're talking about one section. Re: Creating lines in game 12 Years Ago by izthrower [CODE] elif event.type == MOUSEBUTTONDOWN and event.button == 1: if line_point1 is None: line_point1 = Vec2d(event.pos[X], flipy(event.pos[Y])) i = 0 x =0 while x == 0: while i <= 100: l1 = pygame.mouse.… Re: Chess in Python 12 Years Ago by hughesadam_87 This is cool bud. I think if you have enough understanding of OOP to make this chess game, you ought to start learning the Enthough Tool Suite. The Enthought Tool Suite will let you rebuild this program with a total GUI and other things without adding much. I know this isn't very informative, and I'll post some tutorial videos soon, but I think … Re: Chess in Python 12 Years Ago by TrustyTony Maybe you would like to compare your code with for example [url]https://github.com/liudmil-mitev/Simple-Python-Chess[/url] (7 months not updated) by [url]https://github.com/liudmil-mitev[/url] or some other gui chess and for example improve that code for enpassant for/with him, as you have experience of implementing in your program. Re: Chess in Python 12 Years Ago by happyhd [QUOTE=shoemoodoshaloo;1775979]This is cool bud. I think if you have enough understanding of OOP to make this chess game, you ought to start learning the Enthough Tool Suite. The Enthought Tool Suite will let you rebuild this program with a total GUI and other things without adding much. I know this isn't very informative, and I'll post some … Re: Chess in Python 12 Years Ago by happyhd [QUOTE=pyTony;1776045]Maybe you would like to compare your code with for example [url]https://github.com/liudmil-mitev/Simple-Python-Chess[/url] (7 months not updated) by [url]https://github.com/liudmil-mitev[/url] or some other gui chess and for example improve that code for enpassant for/with him, as you have experience of implementing in your … Re: Chess in Python 11 Years Ago by gmorcan > "AI" not rewritten to classes yet, so computer is simply picking > # a random move. how about printing AI's moves, it's kind of hard to track them. Re: Chess in Python 11 Years Ago by HTMLperson5 I have found a little flaw here...when you use `import os` you are relying on what operating system the person who is running the program is on, so when you use `clear` of course it will work on linux/unix/mac but it will not work on windows, as for windows you use `cls` So if the user is running windows, they'll will get an error every time the … Re: Chess in Python 11 Years Ago by Gribouillis You can also print chess symbols in the terminal, they are small, but it works >>> print u"\u2654\u2655\u2656\u2657\u2658\u2659\u265A\u265B\u265C\u265D\u265E\u265F" ♔♕♖♗♘♙♚♛♜♝♞♟ Together with the box drawings code points (unicode 2500 +), it should be possible to draw a nice looking chessboard in a terminal. Your os …