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Improve performance of dnp.nan_to_num #2228

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merged 18 commits into from
Feb 5, 2025
+770 −19
Merged

Improve performance of dnp.nan_to_num #2228

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31d9c82
Add kernel for nan_to_num to ufunc extension
ndgrigorian Dec 10, 2024
5ad83b0
Add missing headers in nan_to_num.cpp
ndgrigorian Dec 10, 2024
d99c0d5
Add contiguous kernel for nan_to_num
ndgrigorian Dec 10, 2024
13cd3b5
Fix missed ssize_t to dpctl::tensor::ssize_t
ndgrigorian Dec 10, 2024
f4c6782
Clean-up nan_to_num.cpp dead code
ndgrigorian Dec 10, 2024
3772815
Use dpnp.copy instead of copy method in nan_to_num
ndgrigorian Dec 10, 2024
ffb1379
Fix typo in nan_to_num
ndgrigorian Dec 10, 2024
16d4ea2
inline to_num in nan_to_num kernel
ndgrigorian Dec 10, 2024
cd13f40
Add additional const qualifiers in nan_to_num impl functions
ndgrigorian Dec 10, 2024
533963c
Use is_complex_v in nan_to_num kernel
ndgrigorian Dec 10, 2024
99cc211
Simplify nan_to_num call logic
ndgrigorian Dec 10, 2024
dc6e7f9
Improve test coverage for nan_to_num
ndgrigorian Jan 12, 2025
cc45176
Align with changes to device_allocate_and_pack in dpctl
ndgrigorian Jan 12, 2025
00e51ad
Add subgroup load and store based implementation for nan_to_num kernel
ndgrigorian Jan 28, 2025
9dd3e60
size_t -> std::size_t in nan_to_num Python binding
ndgrigorian Jan 29, 2025
e9953f5
nan_to_num always returns dpnp_array
ndgrigorian Feb 5, 2025
99fd28b
Apply review comments
ndgrigorian Feb 5, 2025
3acc9c4
nan_to_num_impl -> nan_to_num_strided_impl
ndgrigorian Feb 5, 2025
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1 change: 1 addition & 0 deletions dpnp/backend/extensions/ufunc/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@ set(_elementwise_sources
${CMAKE_CURRENT_SOURCE_DIR}/elementwise_functions/lcm.cpp
${CMAKE_CURRENT_SOURCE_DIR}/elementwise_functions/ldexp.cpp
${CMAKE_CURRENT_SOURCE_DIR}/elementwise_functions/logaddexp2.cpp
${CMAKE_CURRENT_SOURCE_DIR}/elementwise_functions/nan_to_num.cpp
${CMAKE_CURRENT_SOURCE_DIR}/elementwise_functions/radians.cpp
${CMAKE_CURRENT_SOURCE_DIR}/elementwise_functions/sinc.cpp
${CMAKE_CURRENT_SOURCE_DIR}/elementwise_functions/spacing.cpp
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2 changes: 2 additions & 0 deletions dpnp/backend/extensions/ufunc/elementwise_functions/common.cpp
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Expand Up @@ -38,6 +38,7 @@
#include "lcm.hpp"
#include "ldexp.hpp"
#include "logaddexp2.hpp"
#include "nan_to_num.hpp"
#include "radians.hpp"
#include "sinc.hpp"
#include "spacing.hpp"
Expand All @@ -64,6 +65,7 @@ void init_elementwise_functions(py::module_ m)
init_lcm(m);
init_ldexp(m);
init_logaddexp2(m);
init_nan_to_num(m);
init_radians(m);
init_sinc(m);
init_spacing(m);
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