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Showing posts with the label Numba

How To Use Supported Numpy And Math Functions With Cuda In Python?

According to numba 0.51.2 documentation, CUDA Python supports several math functions. However, it d… Read more How To Use Supported Numpy And Math Functions With Cuda In Python?

Numba Environment Variable Not Set Through .numba_config.yaml

Some environment variables can be set for numba, as specified in the doc: https://numba.pydata.org/… Read more Numba Environment Variable Not Set Through .numba_config.yaml

Parallelizing A Maximum Over An Nd-array Using Numba

I am trying to use Numba to parallelize a Python function which takes two numpy ndarrays, alpha and… Read more Parallelizing A Maximum Over An Nd-array Using Numba

Is There Any Good Way To Optimize The Speed Of This Python Code?

I have a following piece of code, which basically evaluates some numerical expression, and use it t… Read more Is There Any Good Way To Optimize The Speed Of This Python Code?

Find Numpy.int_ In Array Of Int_s Using Numba

I am using numba (0.10.2-5-gda3e2bb-dirty) to speed up my code. Now I am trying the following: fro… Read more Find Numpy.int_ In Array Of Int_s Using Numba

Python Numba / Llvmlite On Debian 8 - I Can't Build Llvmlite

Im trying to install numba on a Debian 8 system as described here: http://llvmlite.pydata.org/en/la… Read more Python Numba / Llvmlite On Debian 8 - I Can't Build Llvmlite

Numba Support For Big Integers?

I have a factorial lookup table that contains the first 30 integer factorials. This table is used i… Read more Numba Support For Big Integers?

Is It Expected For Numba's Efficient Square Euclidean Distance Code To Be Slower Than Numpy's Efficient Counterpart?

I modify the most efficient code from (Why this numba code is 6x slower than numpy code?) so that i… Read more Is It Expected For Numba's Efficient Square Euclidean Distance Code To Be Slower Than Numpy's Efficient Counterpart?

How Do I Speed Up Profiled NumPy Code - Vectorizing, Numba?

I am running a large Python program to optimize portfolio weights for (Markowitz) portfolio optimiz… Read more How Do I Speed Up Profiled NumPy Code - Vectorizing, Numba?

@jit Slowing Down Function

I'm developing an optimization code for a complex reservoir operations problem. Part of this re… Read more @jit Slowing Down Function