Robert McLeod
48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
#ifndef NUMEXPR_CONFIG_HPP
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#define NUMEXPR_CONFIG_HPP
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// x86 platform works with unaligned reads and writes
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// MW: I have seen exceptions to this when the compiler chooses to use aligned SSE
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#if (defined(NPY_CPU_X86) || defined(NPY_CPU_AMD64))
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# define USE_UNALIGNED_ACCESS 1
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#endif
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// #ifdef SCIPY_MKL_H
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// #define USE_VML
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// #endif
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#ifdef USE_VML
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/* The values below have been tuned for a Skylake processor (E3-1245 v5 @ 3.50GHz) */
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#define BLOCK_SIZE1 1024
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#else
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/* The values below have been tuned for a Skylake processor (E3-1245 v5 @ 3.50GHz) */
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#define BLOCK_SIZE1 1024
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#endif
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// The default threadpool size. It's prefer that the user set this via an
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// environment variable, "NUMEXPR_MAX_THREADS"
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#define DEFAULT_MAX_THREADS 64
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#if defined(_WIN32)
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#include "win32/pthread.h"
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#include <process.h>
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#define getpid _getpid
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#else
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#include <pthread.h>
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#include "unistd.h"
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#endif
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#ifdef USE_VML
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#include "mkl_vml.h"
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#include "mkl_service.h"
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#endif
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#ifdef _WIN32
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#ifndef __MINGW32__
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#include "missing_posix_functions.hpp"
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#endif
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#include "msvc_function_stubs.hpp"
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#endif
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#endif // NUMEXPR_CONFIG_HPP
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