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Numba Python bytecode to LLVM translator
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scipy_2012
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Next: 11 Copperhead: Data Parallel Python
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Author(s):
Travis Oliphant, Jon Riehl
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106
Date
jul Wed 18
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Start
09:55
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10:03
Duration
20:00
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0:08:14
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10:15
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10:31
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0:25:17
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25 min.
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Numba is a Python bytecode to LLVM translator that allows creation of fast, machine code from Python functions. The Low Level Virtual Machine (LLVM) project is rapidly becoming a hardware-industry standard for the intermediate representation (IR) of compiled codes. Numba's high-level translator to the LLVM IR provides Python the ability to take advantage of the machine code generated by the hardware manufacturers contributions to LLVM. Numba translates a Python function comprised of a subset of Python syntax to machine code using simple type inference and the creation of multiple machine-code versions. In this talk, I will describe the design of Numba, illustrate its applications to multiple domains and discuss the enhancements to NumPy and SciPy that can benefit from this tool.
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2012-07-18/08_03_14.dv
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