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301 lines
9.9 KiB
Fortran
301 lines
9.9 KiB
Fortran
! Parallel Sparse BLAS GPU plugin
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! (C) Copyright 2013
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!
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! Salvatore Filippone
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! Alessandro Fanfarillo
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!
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! Redistribution and use in source and binary forms, with or without
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! modification, are permitted provided that the following conditions
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! are met:
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! 1. Redistributions of source code must retain the above copyright
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! notice, this list of conditions and the following disclaimer.
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! 2. Redistributions in binary form must reproduce the above copyright
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! notice, this list of conditions, and the following disclaimer in the
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! documentation and/or other materials provided with the distribution.
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! 3. The name of the PSBLAS group or the names of its contributors may
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! not be used to endorse or promote products derived from this
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! software without specific written permission.
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!
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! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
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! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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! POSSIBILITY OF SUCH DAMAGE.
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!
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module s_cusparse_mod
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use base_cusparse_mod
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type, bind(c) :: s_Cmat
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type(c_ptr) :: Mat = c_null_ptr
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end type s_Cmat
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#if CUDA_SHORT_VERSION <= 10
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type, bind(c) :: s_Hmat
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type(c_ptr) :: Mat = c_null_ptr
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end type s_Hmat
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#endif
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interface CSRGDeviceFree
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function s_CSRGDeviceFree(Mat) &
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& bind(c,name="s_CSRGDeviceFree") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int) :: res
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end function s_CSRGDeviceFree
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end interface
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interface CSRGDeviceSetMatType
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function s_CSRGDeviceSetMatType(Mat,type) &
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& bind(c,name="s_CSRGDeviceSetMatType") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_CSRGDeviceSetMatType
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end interface
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interface CSRGDeviceSetMatFillMode
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function s_CSRGDeviceSetMatFillMode(Mat,type) &
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& bind(c,name="s_CSRGDeviceSetMatFillMode") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_CSRGDeviceSetMatFillMode
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end interface
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interface CSRGDeviceSetMatDiagType
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function s_CSRGDeviceSetMatDiagType(Mat,type) &
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& bind(c,name="s_CSRGDeviceSetMatDiagType") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_CSRGDeviceSetMatDiagType
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end interface
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interface CSRGDeviceSetMatIndexBase
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function s_CSRGDeviceSetMatIndexBase(Mat,type) &
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& bind(c,name="s_CSRGDeviceSetMatIndexBase") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_CSRGDeviceSetMatIndexBase
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end interface
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interface CSRGDeviceCsrsmAnalysis
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function s_CSRGDeviceCsrsmAnalysis(Mat) &
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& bind(c,name="s_CSRGDeviceCsrsmAnalysis") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int) :: res
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end function s_CSRGDeviceCsrsmAnalysis
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end interface
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interface CSRGDeviceAlloc
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function s_CSRGDeviceAlloc(Mat,nr,nc,nz) &
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& bind(c,name="s_CSRGDeviceAlloc") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int), value :: nr, nc, nz
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integer(c_int) :: res
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end function s_CSRGDeviceAlloc
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end interface
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interface CSRGDeviceGetParms
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function s_CSRGDeviceGetParms(Mat,nr,nc,nz) &
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& bind(c,name="s_CSRGDeviceGetParms") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int) :: nr, nc, nz
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integer(c_int) :: res
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end function s_CSRGDeviceGetParms
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end interface
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interface spsvCSRGDevice
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function s_spsvCSRGDevice(Mat,alpha,x,beta,y) &
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& bind(c,name="s_spsvCSRGDevice") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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type(c_ptr), value :: x
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type(c_ptr), value :: y
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real(c_float), value :: alpha,beta
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integer(c_int) :: res
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end function s_spsvCSRGDevice
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end interface
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interface spmvCSRGDevice
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function s_spmvCSRGDevice(Mat,alpha,x,beta,y) &
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& bind(c,name="s_spmvCSRGDevice") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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type(c_ptr), value :: x
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type(c_ptr), value :: y
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real(c_float), value :: alpha,beta
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integer(c_int) :: res
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end function s_spmvCSRGDevice
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end interface
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interface CSRGHost2Device
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function s_CSRGHost2Device(Mat,m,n,nz,irp,ja,val) &
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& bind(c,name="s_CSRGHost2Device") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int), value :: m,n,nz
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integer(c_int) :: irp(*), ja(*)
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real(c_float) :: val(*)
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integer(c_int) :: res
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end function s_CSRGHost2Device
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end interface
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interface CSRGDevice2Host
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function s_CSRGDevice2Host(Mat,m,n,nz,irp,ja,val) &
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& bind(c,name="s_CSRGDevice2Host") result(res)
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use iso_c_binding
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import s_Cmat
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type(s_Cmat) :: Mat
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integer(c_int), value :: m,n,nz
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integer(c_int) :: irp(*), ja(*)
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real(c_float) :: val(*)
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integer(c_int) :: res
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end function s_CSRGDevice2Host
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end interface
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#if CUDA_SHORT_VERSION <= 10
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interface HYBGDeviceAlloc
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function s_HYBGDeviceAlloc(Mat,nr,nc,nz) &
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& bind(c,name="s_HYBGDeviceAlloc") result(res)
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use iso_c_binding
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import s_hmat
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type(s_Hmat) :: Mat
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integer(c_int), value :: nr, nc, nz
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integer(c_int) :: res
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end function s_HYBGDeviceAlloc
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end interface
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interface HYBGDeviceFree
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function s_HYBGDeviceFree(Mat) &
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& bind(c,name="s_HYBGDeviceFree") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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integer(c_int) :: res
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end function s_HYBGDeviceFree
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end interface
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interface HYBGDeviceSetMatType
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function s_HYBGDeviceSetMatType(Mat,type) &
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& bind(c,name="s_HYBGDeviceSetMatType") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_HYBGDeviceSetMatType
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end interface
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interface HYBGDeviceSetMatFillMode
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function s_HYBGDeviceSetMatFillMode(Mat,type) &
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& bind(c,name="s_HYBGDeviceSetMatFillMode") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_HYBGDeviceSetMatFillMode
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end interface
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interface HYBGDeviceSetMatDiagType
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function s_HYBGDeviceSetMatDiagType(Mat,type) &
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& bind(c,name="s_HYBGDeviceSetMatDiagType") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_HYBGDeviceSetMatDiagType
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end interface
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interface HYBGDeviceSetMatIndexBase
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function s_HYBGDeviceSetMatIndexBase(Mat,type) &
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& bind(c,name="s_HYBGDeviceSetMatIndexBase") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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integer(c_int),value :: type
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integer(c_int) :: res
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end function s_HYBGDeviceSetMatIndexBase
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end interface
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interface HYBGDeviceHybsmAnalysis
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function s_HYBGDeviceHybsmAnalysis(Mat) &
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& bind(c,name="s_HYBGDeviceHybsmAnalysis") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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integer(c_int) :: res
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end function s_HYBGDeviceHybsmAnalysis
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end interface
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interface spsvHYBGDevice
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function s_spsvHYBGDevice(Mat,alpha,x,beta,y) &
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& bind(c,name="s_spsvHYBGDevice") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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type(c_ptr), value :: x
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type(c_ptr), value :: y
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real(c_float), value :: alpha,beta
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integer(c_int) :: res
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end function s_spsvHYBGDevice
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end interface
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interface spmvHYBGDevice
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function s_spmvHYBGDevice(Mat,alpha,x,beta,y) &
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& bind(c,name="s_spmvHYBGDevice") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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type(c_ptr), value :: x
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type(c_ptr), value :: y
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real(c_float), value :: alpha,beta
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integer(c_int) :: res
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end function s_spmvHYBGDevice
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end interface
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interface HYBGHost2Device
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function s_HYBGHost2Device(Mat,m,n,nz,irp,ja,val) &
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& bind(c,name="s_HYBGHost2Device") result(res)
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use iso_c_binding
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import s_Hmat
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type(s_Hmat) :: Mat
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integer(c_int), value :: m,n,nz
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integer(c_int) :: irp(*), ja(*)
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real(c_float) :: val(*)
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integer(c_int) :: res
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end function s_HYBGHost2Device
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end interface
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#endif
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end module s_cusparse_mod
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