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PyPy status talk (a.k.a.: no no, PyPy is not dead)

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Strategies and ICT strategies and search strategy this and so on networks on basic that basically on individuals strings of floating point numbers and for example in the list you just all all unboxed in so you get just just an array of individuals which would get in and then you can do it to music optimizations based on that mean if you if you buy some array of integer to and the is than the will assume that you or was sparse 1 the did specialized on the fact that the loop is only individuals and so you don't you don't need to spend time on boxing integer for example and if you put it back into the is then what you don't get the books and books in part so it's also good for performance what you not so what happens if you make it the minimum genus list so you turn it back to a regular list of of objects and then what if you buy that is to then it will use combine different paths and the reason why I was so on loss and this is the there is no arbitrary so by 3 individuals although optimized so and that's 1 of the optimizations we removed but we will don't want to reintroduce has been already in this it may have been already done so this this and there and of the you all right you can do for 1st the problem is that I and so the question is about SUM versus speech Jim mostly so why right now we're we're having a purist him and it would be possible to have those hardware assisted STM all but right now I don't think this accuse already has what there has worse CPU as as change support but the so to be for us to to use you can the minorities children on some also can we use the paper to generate a binary of not nodes all I don't think so what the Bible just generates only not traces so it uses tied is to generate the straight but the traces and so if you wanted to combine it's the than you would need to call by every day possibility your program which is I don't know I mean which is something similar to what people did for PHP and and that of the look for the standard binary so that we don't want the list is of what you think for of yes so suppressed process support and so on I think the project has moved from using any of them this is introducing which is much nicer to have 1 it's easier to write programs so now it's using claim for that yes that for on the right side I didn't hear the question the rest of that I I I I I I find that I just want to implement DSC survive and inside by by these but the approach we're we're working on right yes you can move you could move potentially object between that is that on it as a mini chooses supervisor you can do what you want to choose is it uses the Python CGI and so basically you can on bit whatever you want and what I think it would be possible or maybe I have to try and I would like to try to end the life and print like Python 2 or something like that would be fun yes I was things the where the biggest intervention by by production and I didn't have the authorization to say publicly so if you if you see me also the idea that you have have a like the of this 1 so that they have all of this has been going on for for a long time to be part of the power of the people who you know want to you all right and right of so this by called did that but it's in that someone is using it for something complicated in the in eye by the end questions year and some walls which
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Titel PyPy status talk (a.k.a.: no no, PyPy is not dead)
Serientitel EuroPython 2014
Teil 73
Anzahl der Teile 120
Autor Rigo, Armin
Guillebert, Romain
Lizenz CC-Namensnennung 3.0 Unported:
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DOI 10.5446/19945
Herausgeber EuroPython
Erscheinungsjahr 2014
Sprache Englisch
Produktionsort Berlin

Inhaltliche Metadaten

Fachgebiet Informatik
Abstract Armin Rigo/Romain Guillebert - PyPy status talk (a.k.a.: no no, PyPy is not dead) The current status of PyPy, with a particular focus on what happened in the last two years, since the last EuroPython PyPy talk. We will give a brief overview of the current speed and the on-going development efforts on the JIT, the GC, NumPy, Python 3 compatibility, CFFI, STM... ----- In this talk we will present the current status of PyPy, with a particular focus on what happened in the last two years, since the last EuroPython PyPy talk. We will give an overview of the current speed and the on-going development efforts, including but not limited to: - the status of the Just-in-Time Compiler (JIT) and PyPy performance in general; - the improvements on the Garbage Collector (GC); - the status of the NumPy and Python 3 compatibility subprojects; - CFFI, which aims to be a general C interface mechanism for both CPython and PyPy; - a quick overview of the STM (Software Transactional Memory) research project, which aims at solving the GIL problem. This is the "general PyPy status talk" that we give every year at EuroPython (except last year; hence the "no no, PyPy is not dead" part of the title of this talk).
Schlagwörter EuroPython Conference
EP 2014
EuroPython 2014

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