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NRAO Home > CASA > CASA Toolkit Reference Manual |
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atmosphere.getAbsH2OLines - Function
4.1.1 Get H2O lines Absorption Coefficient at layer nl and frequency channel nf in
spectral window spwid
Description
Accessor to get H2O lines Absorption Coefficient at layer nl, spectral window
spwid and channel nf.
Arguments
Inputs |
| ||
nl |
| atmospheric layer number. The value must be >= 0.
| |
| allowed: | int | |
| Default: | ||
nf |
| frequency channnel number. The value must be >= 0.
| |
| allowed: | int |
|
| Default: | 0 |
|
spwid |
| spectral window id. The value must be >= 0.
| |
| allowed: | int |
|
| Default: | 0 |
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Quantity
Example
ac = at.getAbsH2OLines(0, 0, 0)
print "H2O lines absorption coefficient for layer 0, channel 0 is ", ac[’value’][0], ac[’unit’]
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This code is available under the terms of the GNU General Public Lincense
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