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blacs_module::gsum2d Interface Reference

Wrapper around type specific ?gsum2d subroutines. More...

Private Member Functions

subroutine igsum2d (ictxt, scope, top, mm, nn, aa, lda, rdest, cdest)
 Performs element-wise summation (integer).
 
subroutine sgsum2d (ictxt, scope, top, mm, nn, aa, lda, rdest, cdest)
 Performs element-wise summation (real).
 
subroutine dgsum2d (ictxt, scope, top, mm, nn, aa, lda, rdest, cdest)
 Performs element-wise summation (dreal).
 
subroutine cgsum2d (ictxt, scope, top, mm, nn, aa, lda, rdest, cdest)
 Performs element-wise summation (complex).
 
subroutine zgsum2d (ictxt, scope, top, mm, nn, aa, lda, rdest, cdest)
 Performs element-wise summation (dcomplex).
 

Detailed Description

Wrapper around type specific ?gsum2d subroutines.

See Also
BLACS documentation for details.

Member Function/Subroutine Documentation

subroutine blacs_module::gsum2d::cgsum2d ( integer, intent(in)  ictxt,
character, intent(in)  scope,
character, intent(in)  top,
integer, intent(in)  mm,
integer, intent(in)  nn,
complex(sp), dimension(lda,*), intent(inout)  aa,
integer, intent(in)  lda,
integer, intent(in)  rdest,
integer, intent(in)  cdest 
)
private

Performs element-wise summation (complex).

See Also
BLACS documentation for details.
subroutine blacs_module::gsum2d::dgsum2d ( integer, intent(in)  ictxt,
character, intent(in)  scope,
character, intent(in)  top,
integer, intent(in)  mm,
integer, intent(in)  nn,
real(dp), dimension(lda,*), intent(inout)  aa,
integer, intent(in)  lda,
integer, intent(in)  rdest,
integer, intent(in)  cdest 
)
private

Performs element-wise summation (dreal).

See Also
BLACS documentation for details.
subroutine blacs_module::gsum2d::igsum2d ( integer, intent(in)  ictxt,
character, intent(in)  scope,
character, intent(in)  top,
integer, intent(in)  mm,
integer, intent(in)  nn,
integer, dimension(lda,*), intent(inout)  aa,
integer, intent(in)  lda,
integer, intent(in)  rdest,
integer, intent(in)  cdest 
)
private

Performs element-wise summation (integer).

See Also
BLACS documentation for details.
subroutine blacs_module::gsum2d::sgsum2d ( integer, intent(in)  ictxt,
character, intent(in)  scope,
character, intent(in)  top,
integer, intent(in)  mm,
integer, intent(in)  nn,
real(sp), dimension(lda,*), intent(inout)  aa,
integer, intent(in)  lda,
integer, intent(in)  rdest,
integer, intent(in)  cdest 
)
private

Performs element-wise summation (real).

See Also
BLACS documentation for details.
subroutine blacs_module::gsum2d::zgsum2d ( integer, intent(in)  ictxt,
character, intent(in)  scope,
character, intent(in)  top,
integer, intent(in)  mm,
integer, intent(in)  nn,
complex(dp), dimension(lda,*), intent(inout)  aa,
integer, intent(in)  lda,
integer, intent(in)  rdest,
integer, intent(in)  cdest 
)
private

Performs element-wise summation (dcomplex).

See Also
BLACS documentation for details.

The documentation for this interface was generated from the following file: