pmat4::rowops Interface Reference

Public Member Functions
subroutine	rowops (m, n, ipiv, tt, v, vv)
	Apply the row-operations, implied by ipiv and tt returned by rowgram, to the single column vector, v, to produce the transformed vector vv.

Detailed Description

Definition at line 90 of file pmat4.f90.

Constructor & Destructor Documentation

rowops()

subroutine pmat4::rowops::rowops	(	integer(spi), intent(in)	m,
		integer(spi), intent(in)	n,
		integer(spi), dimension(n), intent(in)	ipiv,
		real(dp), dimension(m,n), intent(in)	tt,
		real(dp), dimension(m), intent(in)	v,
		real(dp), dimension(m), intent(out)	vv )

Apply the row-operations, implied by ipiv and tt returned by rowgram, to the single column vector, v, to produce the transformed vector vv.

Parameters

[in]	m	number of rows of matrix tt, dimension of vectors V and VV
[in]	n	number of columns of matrix tt
[in]	ipiv	integer vector encoding the pivoting sequence
[in]	tt	row-normalized matrix provided by subroutine rowgram
[in]	v	input single column vector
[out]	vv	output column vector vector

Author

R. J. Purser

Definition at line 1399 of file pmat4.f90.

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

• /scratch4/NCEPDEV/nems/Brian.Curtis/git/BrianCurtis-NOAA/UFS_UTILS/v1_14_0/sorc/grid_tools.fd/regional_esg_grid.fd/pmat4.f90