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Removed stl algorithms from xsimd #830

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Merged
serge-sans-paille merged 1 commit into from
Sep 21, 2022
Merged

Removed stl algorithms from xsimd #830

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1 change: 0 additions & 1 deletion CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,6 @@ ${XSIMD_INCLUDE_DIR}/xsimd/config/xsimd_config.hpp
${XSIMD_INCLUDE_DIR}/xsimd/config/xsimd_cpuid.hpp
${XSIMD_INCLUDE_DIR}/xsimd/memory/xsimd_aligned_allocator.hpp
${XSIMD_INCLUDE_DIR}/xsimd/memory/xsimd_alignment.hpp
${XSIMD_INCLUDE_DIR}/xsimd/stl/algorithms.hpp
${XSIMD_INCLUDE_DIR}/xsimd/types/xsimd_all_registers.hpp
${XSIMD_INCLUDE_DIR}/xsimd/types/xsimd_api.hpp
${XSIMD_INCLUDE_DIR}/xsimd/types/xsimd_neon_register.hpp
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20 changes: 0 additions & 20 deletions README.md
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Expand Up @@ -177,26 +177,6 @@ void mean(const vector_type& a, const vector_type& b, vector_type& res)
}
```

We also implement STL algorithms to work optimally on batches. Using `xsimd::transform`
the loop from the example becomes:

```cpp
#include <cstddef>
#include <vector>
#include "xsimd/xsimd.hpp"
#include "xsimd/stl/algorithms.hpp"

namespace xs = xsimd;
using vector_type = std::vector<double, xsimd::aligned_allocator<double>>;

void mean(const vector_type& a, const vector_type& b, vector_type& res)
{
xsimd::transform(a.begin(), a.end(), b.begin(), res.begin(),
[](const auto& x, const auto& y) { (x + y) / 2.; });
}
```


## Building and Running the Tests

Building the tests requires the [GTest](https://github.com/google/googletest) testing framework and [cmake](https://cmake.org).
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201 changes: 0 additions & 201 deletions include/xsimd/stl/algorithms.hpp
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1 change: 0 additions & 1 deletion test/CMakeLists.txt
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Expand Up @@ -163,7 +163,6 @@ include_directories(${GTEST_INCLUDE_DIRS})

set(XSIMD_TESTS
main.cpp
test_algorithms.cpp
test_api.cpp
test_arch.cpp
test_basic_math.cpp
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