|
subroutine | xmtoxt (a, xm, xt, xtd, ff) |
| Like zmtozt, but for 2-vector xm and xt, and 2*2 diagonal Jacobian xtd. More...
|
|
subroutine | xmtoxt1 (a, xm, xt, xtd, xt1, xtd1, ff) |
| Like zmtozt1, but for 2-vector xm and xt, and 2*2 diagonal Jacobian xtd Also, the derivatives, wrt a, of these quantities. More...
|
|
Definition at line 31 of file pesg.f90.
◆ xmtoxt()
subroutine pesg::xmtoxt::xmtoxt |
( |
real(dp), intent(in) |
a, |
|
|
real(dp), dimension(2), intent(in) |
xm, |
|
|
real(dp), dimension(2), intent(out) |
xt, |
|
|
real(dp), dimension(2,2), intent(out) |
xtd, |
|
|
logical, intent(out) |
ff |
|
) |
| |
|
private |
Like zmtozt, but for 2-vector xm and xt, and 2*2 diagonal Jacobian xtd.
- Parameters
-
[in] | a | Mapping parameter controlling grid line spacing profile |
[in] | xm | Vector value of map coordinates |
[out] | xt | Vector value of gnomonic plane coordinates |
[out] | xtd | 2*2 diagonal Jacobian, d(xt)/d(xm) |
[out] | ff | Failure flag |
- Author
- R. J. Purser
Definition at line 254 of file pesg.f90.
◆ xmtoxt1()
subroutine pesg::xmtoxt::xmtoxt1 |
( |
real(dp), intent(in) |
a, |
|
|
real(dp), dimension(2), intent(in) |
xm, |
|
|
real(dp), dimension(2), intent(out) |
xt, |
|
|
real(dp), dimension(2,2), intent(out) |
xtd, |
|
|
real(dp), dimension(2), intent(out) |
xt1, |
|
|
real(dp), dimension(2,2), intent(out) |
xtd1, |
|
|
logical, intent(out) |
ff |
|
) |
| |
|
private |
Like zmtozt1, but for 2-vector xm and xt, and 2*2 diagonal Jacobian xtd Also, the derivatives, wrt a, of these quantities.
- Parameters
-
[in] | a | Mapping parameter controlling grid line spacing profile |
[in] | xm | Vector value of map plane coordinates |
[out] | xt | Vector value of gnomonic plane coordinates |
[out] | xtd | 2*2 diagonal Jacobian, d(xt)/d(xm) |
[out] | xt1 | Derivative wrt a of xt, d(xt)/da |
[out] | xtd1 | Derivative wrt a of Jacobian xtd, d^2(xt)/(d(xm)da) |
[out] | ff | Failure flag |
- Author
- R. J. Purser
Definition at line 276 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