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python Programming Glossary: jitChoosing Java vs Python on Google App Engine http://stackoverflow.com/questions/1085898/choosing-java-vs-python-on-google-app-engine your own don't rely on the performance of highly optimized JIT based JVM implementations discounting their large startup times..
Is it feasible to compile Python to machine code? http://stackoverflow.com/questions/138521/is-it-feasible-to-compile-python-to-machine-code but it is far from perfect. Also there is Psyco Python JIT if only speedup is needed. But IMHO this is not worth the effort...
What are the biggest differences between Python and Ruby from a philosophical perspective [closed] http://stackoverflow.com/questions/234721/what-are-the-biggest-differences-between-python-and-ruby-from-a-philosophical-pe Ruby community are working on a virtual machine with some JIT compilation that should bring it up to speed with the other..
PyPy — How can it possibly beat CPython? http://stackoverflow.com/questions/2591879/pypy-how-can-it-possibly-beat-cpython can do eg. fine grained locks . As Marcelo mentioned the JIT. Being able to on the fly confirm the type of an object can.. optimizations applied including whether or not to have a JIT in the first place. The C compiler gcc is implemented in C The..
Why are Python Programs often slower than the Equivalent Program Written in C or C++? http://stackoverflow.com/questions/3033329/why-are-python-programs-often-slower-than-the-equivalent-program-written-in-c-or than Python because the standard distributions include a JIT compiler that compiles bytecode to native code at runtime. The.. code at runtime. The reason why CPython doesn't have a JIT compiler already is because the dynamic nature of Python makes..
Compiled vs. Interpreted Languages http://stackoverflow.com/questions/3265357/compiled-vs-interpreted-languages
Stack performance in programming languages http://stackoverflow.com/questions/4121790/stack-performance-in-programming-languages c for the same algorithm Would you attribute this to the JIT compilation How would you explain these results EDIT thank you..
Haversine Formula in Python (Bearing and Distance between two GPS points) http://stackoverflow.com/questions/4913349/haversine-formula-in-python-bearing-and-distance-between-two-gps-points
Guidelines to write fast code for PyPy's JIT http://stackoverflow.com/questions/5318157/guidelines-to-write-fast-code-for-pypys-jit to write fast code for PyPy's JIT PyPy's JIT can make Python code execute much faster than CPython... to write fast code for PyPy's JIT PyPy's JIT can make Python code execute much faster than CPython. Are there.. for writing code that can be optimised better by the JIT compiler For example Cython can compile some static code into..
Is python slower than Java/C#? [closed] http://stackoverflow.com/questions/672857/is-python-slower-than-java-c C#. It might be slower than Java depending on the Java JIT compiler. JYthon is interpreted in the JVM and has the same..
Is Python interpreted or compiled or both? http://stackoverflow.com/questions/6889747/is-python-interpreted-or-compiled-or-both language if significant transformations are applied . And JIT compilers compile to native machine code at runtime which can..
Why Python is so slow for a simple loop http://stackoverflow.com/questions/8097408/why-python-is-so-slow-for-a-simple-loop how can I handle problems bigger than this Should I use a JIT compiler such as Psyco EDIT I also say that this loop problem.. division of course . It would be interesting to see what a JIT I'd recommend PyPy over Psyco the latter isn't actively developed..
Convolution of two three dimensional arrays with padding on one side too slow http://stackoverflow.com/questions/14786920/convolution-of-two-three-dimensional-arrays-with-padding-on-one-side-too-slow plt from scipy.signal import fftconvolve from numba import jit double # Numba'ing the function with the JIT compiler numba_convolution.. the function with the JIT compiler numba_convolution jit double double double custom_convolution def fft_convolution..
Guidelines to write fast code for PyPy's JIT http://stackoverflow.com/questions/5318157/guidelines-to-write-fast-code-for-pypys-jit types Writing loops a certain way python compilation jit pypy optimization share improve this question PyPy wiki's.. can check how well the JIT is working with your code with jitviewer but it's somewhat advanced. Joining #pypy on Freenode.. advanced. Joining #pypy on Freenode will get you help with jitviewer and your particular code. share improve this answer..
LLVM, Parrot, JVM, PyPy + python http://stackoverflow.com/questions/5328295/llvm-parrot-jvm-pypy-python in a high level language and you get a generated jit for free. The good thing about this is that you don't have a.. . Ruby has Rubinius witch tries to do a lot in ruby and jits to llvm http llvm.org devmtg 2009 10 Accelerating Ruby with.. very hard to change see the psyco project . Using the llvm jit could work and is explored by the Unladen Swallow project again..
Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell http://stackoverflow.com/questions/6964392/speed-comparison-with-project-euler-c-vs-python-vs-erlang-vs-haskell 0m0.250s python with pypy lorenzo@enzo ~ Downloads pypy c jit 43780 b590cf6de419 linux64 bin time . pypy home lorenzo erlang..
Why Python is so slow for a simple loop http://stackoverflow.com/questions/8097408/why-python-is-so-slow-for-a-simple-loop numpy and scipy if I use it correctly python performance jit share improve this question I think I am making mistakes..
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