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subroutine | xstoxc (xs, xc, xcd) |
| Standard transformation from polar stereographic map coordinates, xs, to cartesian, xc, assuming the projection axis is polar. More...
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subroutine | xstoxc1 (xs, xc, xcd, xcdd) |
| Standard transformation from polar stereographic map coordinates, xs, to cartesian, xc, assuming the projection axis is polar. More...
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Definition at line 26 of file pesg.f90.
◆ xstoxc()
subroutine pesg::xstoxc::xstoxc |
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real(dp), dimension(2), intent(in) |
xs, |
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real(dp), dimension(3), intent(out) |
xc, |
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real(dp), dimension(3,2), intent(out) |
xcd |
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) |
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private |
Standard transformation from polar stereographic map coordinates, xs, to cartesian, xc, assuming the projection axis is polar.
xcd=d(xc)/d(xs) is the jacobian matrix, encoding distortion and metric.
- Parameters
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[in] | xs | Stereographic map coordinates |
[out] | xc | Cartesian earth-centered 3-vector |
[out] | xcd | Value of jacobian matrix, encoding distortion and metric |
- Author
- R. J. Purser
Definition at line 85 of file pesg.f90.
◆ xstoxc1()
subroutine pesg::xstoxc::xstoxc1 |
( |
real(dp), dimension(2), intent(in) |
xs, |
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real(dp), dimension(3), intent(out) |
xc, |
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real(dp), dimension(3,2), intent(out) |
xcd, |
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real(dp), dimension(3,2,2), intent(out) |
xcdd |
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) |
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private |
Standard transformation from polar stereographic map coordinates, xs, to cartesian, xc, assuming the projection axis is polar.
xcd=d(xc)/d(xs) is the jacobian matrix, encoding distortion and metric. xcdd is the further derivative, wrt xs, of xcd.
- Parameters
-
[in] | xs | Stereographic map coordinates |
[out] | xc | Cartesian earth-centered 3-vector |
[out] | xcd | Jacobian matrix, encoding distortion and metric |
[out] | xcdd | Further derivative, wrt xs, of xcd |
- Author
- R. J. Purser
Definition at line 107 of file pesg.f90.
The documentation for this interface was generated from the following file:
- /lfs/h2/emc/global/noscrub/George.Gayno/ufs_utils.git/UFS_UTILS.upstream/sorc/grid_tools.fd/regional_esg_grid.fd/pesg.f90