| Input: |
| vLevelSource(src_ijDim, srcNumLevels) |
array of source co-ordinates (vertical levels) |
| stateSource(src_ijDim, srcNumLevels) |
array of source state values (e.g. temp) at each of
the source co-ordinates |
| stateDerivSource(src_ijDim, srcNumLevels) |
array of derivatives of the source state value at
each of the source co-ordinates |
| . |
| posnDestInSrc(dst_ijDim, destNumLevels) |
position (index) of vLevelSource that is just
before the corresponding vLevelDestn. This is the array that was
calculated by Interp1D_FindPos. |
| vLevelDestn(dst_ijDim, destNumLevels) |
array of destination co-ordinates (vertical levels) |
| . |
| extrapEnableDown |
enables extrapolation at indices below those of
vLevelSource. If this argument is .true., the downward
extrapolation is performed; if .false., it is not. |
| extrapEnableUp |
enables extrapolation at indices above those of
vLevelSource. If this argument is .true., the upward extrapolation
is performed; if .false., it is not. |
| extrapGuideDown |
data controlling extrapolation at indices below
those of vLevelSource. The exact meaning depends on the
extrapolation routine chosen. |
| extrapGuideUp |
data controlling extrapolation at indices above
those of vLevelSource. The exact meaning depends on the
extrapolation routine chosen. |
| m_slStateValue** |
subroutine that returns the normalized state value
(or other, depending on what is supplied for the state)at the
desired height. The routine supplied here is usually slfun_tq (or
slfun_uv for wind) from the physical library. Click on the
parameter name for a description of its own parameters. |
| ExtArraysIn(src_ijDim, numExtArraysIn)** |
extension to this interface to accommodate more
input arrays, where the significance of the array is determined
according to the second index of ExtArraysIn:
| INDEX |
SIGNIFICANCE |
| 1 |
zo+ (roughness length) |
| 2 |
ilmo+ (inverse of Monin-Obukhov
length) |
| 3 |
hBound+ (height of the boundary
layer) |
| 4 |
ft (normalized flux at the surface), in
(units of the state) / (units returned by
m_slStateValue());
This is normalized surface stress (as can be obtained from
sltop_uv of the physics library), if stateSource
represents the wind |
| 5 |
angleTop, in radians (horizontal angle of
ft at the top of the surface layer, when that is a vector) |
| 6 |
latitude of each column, in radians |
| + - passed
transparently to m_slStateValue() |
|
| Dimensions of input and output
arrays (these are input values): |
| numInterpSets |
number of sets to be interpolated (i.e. number of
horizontal points at which vertical interpolation will be
performed). This is the number of points that will actually be
used in the three arrays. |
| src_ijDim |
dimensioned size (horizontal) of all source arrays;
i.e your source arrays have room for how many columns? Value >=
numInterpSets |
| dst_ijDim |
dimensioned size (horizontal) of all desination
arrays; i.e your desination arrays have room for how many columns?
Value >= numInterpSets |
| . |
| srcNumLevels |
number of points (vertical) in all source arrays
which contain data. The actual dimension may be larger. |
| destNumLevels |
number of points (vertical) in all desination
arrays which contain data. The actual dimension may be larger. |
| numExtArraysIn** |
the number of arrays that are being passed in the
ExtArraysIn variable; i.e. the third dimension of ExtArraysIn.
| VALUE |
USE |
| 0 |
none of the below |
| 4 |
for surface extrapolation |
| 6 |
for surface extrapolation of a vector (i.e.
wind) |
|
| numExtArraysOut** |
the number of arrays that are being passed in the
ExtArraysOut variable; i.e. the third dimension of ExtArraysOut. |
| Output: |
| stateDestn(dst_ijDim, destNumLevels) |
array of destination state values (e.g. temp) at
each of the destination co-ordinates |
| stateDerivDestn(dst_ijDim, dstNumLevels) |
array of derivatives of the destination state value
at each of the destination co-ordinates |
| ExtArraysOut(dst_ijDim, numExtArraysOut)** |
extension to this interface to accommodate more
output arrays, where the significance of the array is determined
according to the second index of ExtArraysOut:
| INDEX |
SIGNIFICANCE |
| 1 to destNumLevels* |
y-component of stateDestn, matching the
x-component in stateDestn |
| destNumLevels+1 to 2*destNumLevels* |
y-component of stateDerivDestn, matching
the x-component in stateDerivDestn |
| * - used only for wind |
|