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Showing posts with the label Numba

Module 'numba.findlib' Has No Attribute 'get_lib_dir'

I'm trying to learn how to use pyculib and got AttributeError: module 'numba.findlib' h… Read more Module 'numba.findlib' Has No Attribute 'get_lib_dir'

Numba V0.44: Cannot Reflect Element Of Reflected Container

I am new to numba and am struggling at every turn to get what I think is simple to work in nopython… Read more Numba V0.44: Cannot Reflect Element Of Reflected Container

Numba 3x Slower Than Numpy

We have a vectorial numpy get_pos_neg_bitwise function that use a mask=[132 20 192] and a df.shape… Read more Numba 3x Slower Than Numpy

Cannot Coerce To Or From Object In Nopython Context: Error After Python

Following up from here, Numba is finally working (after weeks) on my machine, without any weird ind… Read more Cannot Coerce To Or From Object In Nopython Context: Error After Python

Understanding Shared Memory Use For Improvement In Numba

I'm trying to learn more about the use of shared memory to improve performance in some cuda ker… Read more Understanding Shared Memory Use For Improvement In Numba

Why Launching A Numba Cuda Kernel Works With Up To 640 Threads, But Fails With 641 When There's Plenty Of GPU Memory Free?

I have a Numba cuda kernel which I can launch with up to 640 threads and 64 blocks on an RTX 3090. … Read more Why Launching A Numba Cuda Kernel Works With Up To 640 Threads, But Fails With 641 When There's Plenty Of GPU Memory Free?

2D Array To Represent A Huge Python Dict, COOrdinate Like Solution To Save Memory

I try to update a dict_with_tuples_key with the data from an array: myarray = np.array([[0, 0], # … Read more 2D Array To Represent A Huge Python Dict, COOrdinate Like Solution To Save Memory