blas.hpp

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#pragma once
 
#include <guanaqo/blas/config.hpp>
 
#if GUANAQO_WITH_MKL
#include <mkl.h>
#else
#include <cblas.h>
#endif
 
#include <type_traits>
 
namespace guanaqo::blas {
 
#if defined(MKL_INT)
using blas_index_t = MKL_INT;
#elif defined(CBLAS_INT)
using blas_index_t = CBLAS_INT;
#else
using blas_index_t = int;
#endif
 
static_assert(std::is_same_v<index_t, blas_index_t>, "Unsupported index type");
static_assert(std::is_signed_v<index_t>);
 
} // namespace guanaqo::blas