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psblas3-mcbind:

Browse Source 
cbind/base/Makefile
 cbind/base/psb_c_dcomm.c
 cbind/base/psb_c_dcomm.h
 cbind/base/psb_d_comm_cbind.f90

Start of comm.
This commit is contained in:
Salvatore Filippone
2017-04-06 15:35:01 +00:00
parent 8883291d56
commit b039a1b109
4 changed files with 126 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cbind/base/Makefile
+13 -6
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@@ -13,10 +13,13 @@ FOBJS= psb_objhandle_mod.o psb_base_cbind_mod.o psb_cpenv_mod.o \
psb_s_tools_cbind_mod.o psb_s_serial_cbind_mod.o psb_s_psblas_cbind_mod.o \
psb_d_tools_cbind_mod.o psb_d_serial_cbind_mod.o psb_d_psblas_cbind_mod.o \
psb_c_tools_cbind_mod.o psb_c_serial_cbind_mod.o psb_c_psblas_cbind_mod.o \
psb_z_tools_cbind_mod.o psb_z_serial_cbind_mod.o psb_z_psblas_cbind_mod.o
psb_z_tools_cbind_mod.o psb_z_serial_cbind_mod.o psb_z_psblas_cbind_mod.o \
psb_d_comm_cbind_mod.o
COBJS= psb_c_base.o psb_c_sbase.o psb_c_dbase.o psb_c_cbase.o psb_c_zbase.o
CMOD=psb_base_cbind.h psb_c_base.h psb_c_sbase.h psb_c_dbase.h psb_c_cbase.h psb_c_zbase.h
COBJS= psb_c_base.o psb_c_sbase.o psb_c_dbase.o psb_c_cbase.o psb_c_zbase.o \
psb_c_dcomm.o
CMOD=psb_base_cbind.h psb_c_base.h psb_c_sbase.h psb_c_dbase.h psb_c_cbase.h psb_c_zbase.h \
psb_c_dcomm.h
OBJS=$(FOBJS) $(COBJS)
LIBMOD=psb_base_cbind_mod$(.mod) psb_cpenv_mod$(.mod) psb_objhandle_mod$(.mod)\
@@ -24,7 +27,9 @@ LIBMOD=psb_base_cbind_mod$(.mod) psb_cpenv_mod$(.mod) psb_objhandle_mod$(.mod)\
psb_s_tools_cbind_mod$(.mod) psb_s_serial_cbind_mod$(.mod) psb_s_psblas_cbind_mod$(.mod) \
psb_d_tools_cbind_mod$(.mod) psb_d_serial_cbind_mod$(.mod) psb_d_psblas_cbind_mod$(.mod) \
psb_c_tools_cbind_mod$(.mod) psb_c_serial_cbind_mod$(.mod) psb_c_psblas_cbind_mod$(.mod) \
psb_z_tools_cbind_mod$(.mod) psb_z_serial_cbind_mod$(.mod) psb_z_psblas_cbind_mod$(.mod)
psb_z_tools_cbind_mod$(.mod) psb_z_serial_cbind_mod$(.mod) psb_z_psblas_cbind_mod$(.mod) \
psb_d_comm_cbind_mod$(.mod)
LOCAL_MODS=$(LIBMOD)
LIBNAME=$(CBINDLIBNAME)
@@ -41,7 +46,8 @@ psb_base_cbind_mod.o: psb_cpenv_mod.o psb_objhandle_mod.o psb_base_tools_cbind_m
psb_s_tools_cbind_mod.o psb_s_serial_cbind_mod.o psb_s_psblas_cbind_mod.o \
psb_d_tools_cbind_mod.o psb_d_serial_cbind_mod.o psb_d_psblas_cbind_mod.o \
psb_c_tools_cbind_mod.o psb_c_serial_cbind_mod.o psb_c_psblas_cbind_mod.o \
psb_z_tools_cbind_mod.o psb_z_serial_cbind_mod.o psb_z_psblas_cbind_mod.o
psb_z_tools_cbind_mod.o psb_z_serial_cbind_mod.o psb_z_psblas_cbind_mod.o \
psb_d_comm_cbind_mod.o
psb_base_tools_cbind_mod.o: psb_objhandle_mod.o psb_base_string_cbind_mod.o
@@ -50,7 +56,8 @@ psb_d_tools_cbind_mod.o psb_d_serial_cbind_mod.o \
psb_c_tools_cbind_mod.o psb_c_serial_cbind_mod.o \
psb_z_tools_cbind_mod.o psb_z_serial_cbind_mod.o \
psb_s_psblas_cbind_mod.o psb_d_psblas_cbind_mod.o \
psb_c_psblas_cbind_mod.o psb_z_psblas_cbind_mod.o: psb_base_tools_cbind_mod.o psb_objhandle_mod.o psb_base_string_cbind_mod.o
psb_c_psblas_cbind_mod.o psb_z_psblas_cbind_mod.o \
psb_d_comm_cbind_mod.o : psb_base_tools_cbind_mod.o psb_objhandle_mod.o psb_base_string_cbind_mod.o
psb_base_psblas_cbind_mod.o: psb_s_psblas_cbind_mod.o psb_d_psblas_cbind_mod.o psb_c_psblas_cbind_mod.o psb_z_psblas_cbind_mod.o
cbind/base/psb_c_dcomm.c
+31
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@@ -1,4 +1,35 @@
#include <stdlib.h>
#include "psb_c_dcomm.h"
#include <stdlib.h>
#include "psb_c_dbase.h"
psb_d_t* psb_c_dvgather(psb_c_dvector *xh, psb_c_descriptor *cdh)
{
psb_d_t *temp=NULL;
psb_i_t vsize=0;
if ((vsize=psb_c_cd_get_global_rows(cdh))<0)
return(temp);
if (vsize==0)
vsize=1;
if ((temp=(psb_d_t *)malloc(vsize*sizeof(psb_d_t)))!=NULL)
psb_c_dvgather_f(temp,xh,cdh);
return(temp);
}
psb_c_dspmat* psb_c_dspgather(psb_c_dspmat *ah, psb_c_descriptor *cdh)
{
psb_c_dspmat* temp=psb_c_new_dspmat();
psb_c_dspgather_f(temp, ah, cdh);
return(temp);
}
cbind/base/psb_c_dcomm.h
+8 -2
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@@ -7,12 +7,18 @@ extern "C" {
#endif
psb_i_t psb_c_dhalo(psb_c_dvector *xh, psb_c_descriptor *cdh);
psb_i_t psb_c_dhalo_opt(psb_c_dvector *xh, psb_c_descriptor *cdh);
psb_i_t psb_c_dhalo_opt(psb_c_dvector *xh, psb_c_descriptor *cdh,
char *trans, psb_i_t mode);
psb_i_t psb_c_dovrl(psb_c_dvector *xh, psb_c_descriptor *cdh);
psb_i_t psb_c_dovrl_opt(psb_c_dvector *xh, psb_c_descriptor *cdh);
psb_i_t psb_c_dovrl_opt(psb_c_dvector *xh, psb_c_descriptor *cdh,
psb_i_t update, psb_i_t mode);
psb_i_t psb_c_dvscatter(psb_c_dvector *xh, psb_c_descriptor *cdh);
psb_d_t* psb_c_dvgather(psb_c_dvector *xh, psb_c_descriptor *cdh);
psb_c_dspmat* psb_c_dspgather(psb_c_dspmat *ah, psb_c_descriptor *cdh);
psb_i_t psb_c_dvgather_f(psb_d_t* gv, psb_c_dvector *xh, psb_c_descriptor *cdh);
psb_i_t psb_c_dspgather_f(psb_c_dspmat* ga, psb_c_dspmat *ah, psb_c_descriptor *cdh);
#ifdef __cplusplus
cbind/base/psb_d_comm_cbind.f90
+74
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@@ -0,0 +1,74 @@
module psb_d_comm_cbind_mod
use iso_c_binding
use psb_base_mod
use psb_objhandle_mod
use psb_base_string_cbind_mod
use psb_base_tools_cbind_mod
contains
function psb_c_dvgather_f(v,xh,cdh) bind(c) result(res)
implicit none
integer(psb_c_int) :: res
real(c_double) :: v(*)
type(psb_c_dvector) :: xh
type(psb_c_descriptor) :: cdh
type(psb_desc_type), pointer :: descp
type(psb_d_vect_type), pointer :: vp
real(psb_dpk_), allocatable :: fv(:)
integer :: info, sz
res = -1
if (c_associated(cdh%item)) then
call c_f_pointer(cdh%item,descp)
else
return
end if
if (c_associated(xh%item)) then
call c_f_pointer(xh%item,vp)
call psb_gather(fv,vp,descp,info)
res = info
if (res /=0) return
sz = size(fv)
v(1:sz) = fv(1:sz)
end if
end function psb_c_dvgather_f
function psb_c_dspgather_f(gah,ah,cdh) bind(c) result(res)
implicit none
integer(psb_c_int) :: res
type(psb_c_dspmat) :: ah, gah
type(psb_c_descriptor) :: cdh
type(psb_desc_type), pointer :: descp
type(psb_dspmat_type), pointer :: ap, gap
integer :: info, sz
res = -1
if (c_associated(cdh%item)) then
call c_f_pointer(cdh%item,descp)
else
return
end if
if (c_associated(ah%item)) then
call c_f_pointer(ah%item,ap)
else
return
end if
if (c_associated(gah%item)) then
call c_f_pointer(gah%item,gap)
else
return
end if
call psb_gather(gap,ap,descp,info)
res = info
end function psb_c_dspgather_f
end module psb_d_comm_cbind_mod