pmat5::inivmap Interface Reference

Private Member Functions
subroutine	dinivmap (alon0, alat0, rot3)
	Initialize the rotation matrix ROT3 needed to transform standard earth-centered cartesian components to the alternative cartesian frame oriented so as to put geographical point (ALAT0,ALON0) at the viewing nadir. More...
subroutine	sinivmap (alon0, alat0, rot3)
	Initialize the rotation matrix ROT3 needed to transform standard earth-centered cartesian components to the alternative cartesian frame oriented so as to put geographical point (ALAT0,ALON0) at the viewing nadir. More...

Detailed Description

Definition at line 35 of file pmat5.f90.

Member Function/Subroutine Documentation

dinivmap()

subroutine pmat5::inivmap::dinivmap ( real(dp), intent(in)  alon0, real(dp), intent(in)  alat0, real(dp), dimension(3,3), intent(out)  rot3  )

private

Initialize the rotation matrix ROT3 needed to transform standard earth-centered cartesian components to the alternative cartesian frame oriented so as to put geographical point (ALAT0,ALON0) at the viewing nadir.

Double precision version.

Parameters

[in]	alon0	geographical longitude (degrees) of viewing nadir.
[in]	alat0	geographical latitude (degrees) of viewing nadir.
[out]	rot3	rotation matrix.

Author

R. J. Purser

Definition at line 140 of file pmat5.f90.

sinivmap()

subroutine pmat5::inivmap::sinivmap ( real(sp), intent(in)  alon0, real(sp), intent(in)  alat0, real(sp), dimension(3,3), intent(out)  rot3  )

private

Initialize the rotation matrix ROT3 needed to transform standard earth-centered cartesian components to the alternative cartesian frame oriented so as to put geographical point (ALAT0,ALON0) at the viewing nadir.

Single precision version.

Parameters

[in]	alon0	geographical longitude (degrees) of viewing nadir.
[in]	alat0	geographical latitude (degrees) of viewing nadir.
[out]	rot3	rotation matrix.

Author

R. J. Purser

Date

1995

Definition at line 108 of file pmat5.f90.

---

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

• /scratch1/NCEPDEV/da/George.Gayno/ufs_utils.git/UFS_UTILS/sorc/grid_tools.fd/regional_esg_grid.fd/pmat5.f90