/*************************************************************************
ALGLIB 3.19.0 (source code generated 2022-06-07)
Copyright (c) Sergey Bochkanov (ALGLIB project).

>>> SOURCE LICENSE >>>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation (www.fsf.org); either version 2 of the 
License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

A copy of the GNU General Public License is available at
http://www.fsf.org/licensing/licenses
>>> END OF LICENSE >>>
*************************************************************************/
#ifndef _kernels_avx2_h
#define _kernels_avx2_h

#include "ap.h"

#define AE_USE_CPP



namespace alglib_impl
{
#if !defined(ALGLIB_NO_FAST_KERNELS) && defined(_ALGLIB_HAS_AVX2_INTRINSICS)

double rdotv_avx2(const ae_int_t n,
    /* Real    */ const double* __restrict x,
    /* Real    */ const double* __restrict y,
    const ae_state* __restrict _state);
double rdotv2_avx2(const ae_int_t n,
    /* Real    */ const double* __restrict x,
    const ae_state* __restrict _state);
void rcopyv_avx2(ae_int_t n,
     /* Real    */ const double* __restrict x,
     /* Real    */ double* __restrict y,
     ae_state* __restrict _state);
void rcopymulv_avx2(const ae_int_t n,
     const double v,
     /* Real    */ const double* __restrict x,
     /* Real    */ double* __restrict y,
     const ae_state* __restrict _state);
void icopyv_avx2(const ae_int_t n, const ae_int_t* __restrict x,
                ae_int_t* __restrict y, ae_state* __restrict _state);
void bcopyv_avx2(const ae_int_t n, const ae_bool* __restrict x,
                ae_bool* __restrict y, ae_state* __restrict _state);
void rsetv_avx2(const ae_int_t n,
     const double v,
     /* Real    */ double* __restrict x,
     const ae_state* __restrict _state);
void rsetvx_avx2(const ae_int_t n, const double v, double* __restrict x,
    const ae_state* __restrict _state);
void isetv_avx2(const ae_int_t n, const ae_int_t v,
    ae_int_t* __restrict x, ae_state* __restrict _state);
void bsetv_avx2(const ae_int_t n, const ae_bool v, ae_bool* __restrict x,
    ae_state* __restrict _state);
void rmulv_avx2(const ae_int_t n, const double v, double* __restrict x,
     const ae_state* __restrict _state);
void rsqrtv_avx2(const ae_int_t n, double* __restrict x, const ae_state* __restrict _state);
void rmulvx_avx2(const ae_int_t n, const double v, double* __restrict x,
    const ae_state* __restrict _state);
void raddv_avx2(const ae_int_t n,
     const double alpha,
     /* Real    */ const double* __restrict y,
     /* Real    */ double* __restrict x,
     const ae_state* __restrict _state);
void raddvx_avx2(const ae_int_t n, const double alpha, const double* __restrict y,
    double* __restrict x, ae_state *_state);
void rmergemulv_avx2(ae_int_t n,
     /* Real    */ const double* __restrict y,
     /* Real    */ double* __restrict x,
     const ae_state* __restrict _state);
void rmergedivv_avx2(ae_int_t n,
     /* Real    */ const double* __restrict y,
     /* Real    */ double* __restrict x,
     const ae_state* __restrict _state);
void rmergemaxv_avx2(ae_int_t n,
     /* Real    */ const double* __restrict y,
     /* Real    */ double* __restrict x,
     ae_state* __restrict _state);
void rmergeminv_avx2(ae_int_t n,
     /* Real    */ const double* __restrict y,
     /* Real    */ double* __restrict x,
     ae_state* __restrict _state);
double rmaxv_avx2(ae_int_t n, /* Real    */ const double* __restrict x, ae_state* __restrict _state);
double rmaxabsv_avx2(ae_int_t n, /* Real    */ const double* __restrict x, ae_state* __restrict _state);
void rcopyvx_avx2(const ae_int_t n, const double* __restrict x,
    double* __restrict y, ae_state *_state);
void icopyvx_avx2(const ae_int_t n, const ae_int_t* __restrict x,
                ae_int_t* __restrict y, ae_state* __restrict _state);

void rgemv_straight_avx2(const ae_int_t m, const ae_int_t n,
    const double alpha, ae_matrix* __restrict a,
    const double* __restrict x, double* __restrict y, ae_state* _state);
void rgemv_transposed_avx2(const ae_int_t m, const ae_int_t n,
    const double alpha, ae_matrix* __restrict a,
    const double* __restrict x, double* __restrict y, ae_state* _state);
void rgemvx_straight_avx2(const ae_int_t m, const ae_int_t n,
    const double alpha, ae_matrix* __restrict a, const ae_int_t ia,
    const ae_int_t ja, const double* __restrict x,
    double* __restrict y, ae_state* _state);
void rgemvx_transposed_avx2(const ae_int_t m, const ae_int_t n,
    const double alpha, ae_matrix* __restrict a, const ae_int_t ia,
    const ae_int_t ja, const double* __restrict x, double* __restrict y,
    ae_state* _state);

ae_int_t ablasf_packblkh_avx2(
    const double *src,
    ae_int_t src_stride,
    ae_int_t op,
    ae_int_t opsrc_length,
    ae_int_t opsrc_width,
    double   *dst,
    ae_int_t block_size,
    ae_int_t micro_size);
ae_int_t ablasf_packblkh32_avx2(
    const double *src,
    ae_int_t src_stride,
    ae_int_t op,
    ae_int_t ignore_opsrc_length,
    ae_int_t opsrc_width,
    double   *dst,
    ae_int_t ignore_block_size,
    ae_int_t micro_size);
void ablasf_dotblkh_avx2(
    const double *src_a,
    const double *src_b,
    ae_int_t round_length,
    ae_int_t block_size,
    ae_int_t micro_size,
    double *dst,
    ae_int_t dst_stride);
void ablasf_daxpby_avx2(
    ae_int_t     n,
    double       alpha,
    const double *src,
    double       beta,
    double       *dst);
ae_bool spchol_updatekernelabc4_avx2(double* rowstorage,
     ae_int_t offss,
     ae_int_t twidth,
     ae_int_t offsu,
     ae_int_t uheight,
     ae_int_t urank,
     ae_int_t urowstride,
     ae_int_t uwidth,
     double* diagd,
     ae_int_t offsd,
     ae_int_t* raw2smap,
     ae_int_t* superrowidx,
     ae_int_t urbase,
     ae_state *_state);
ae_bool spchol_updatekernel4444_avx2(
     double*  rowstorage,
     ae_int_t offss,
     ae_int_t sheight,
     ae_int_t offsu,
     ae_int_t uheight,
     double*  diagd,
     ae_int_t offsd,
     ae_int_t* raw2smap,
     ae_int_t* superrowidx,
     ae_int_t urbase,
     ae_state *_state);

/* ALGLIB_NO_FAST_KERNELS, _ALGLIB_HAS_AVX2_INTRINSICS */
#endif

}

#endif

