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NRAO Home > CASA > CASA Toolkit Reference Manual |
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measures.framecomet - Function
1.4.1 set the current comet table
Description
framecomet will put the specified comet table in the frame.
Arguments
Inputs |
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v |
| name of a table
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| allowed: | string |
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| Default: |
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bool
Example
print "\t----\t framecomet Ex 1 \t----"
print me.framecomet(’VGEO’)
#True
print me.showframe()
#’Frame: VENUS comet between MJD 50802.7 and 50803.1’
print me.cometname()
#’VENUS’
print me.comettype()
#’APP’
print me.doframe(me.epoch(’et’,qa.quantity(’1997/12/20/17:30:0’)))
#True
print me.measure(me.direction(’comet’),’app’)
#{’m0’: {’value’: -0.94936485919663083, ’unit’: ’rad’},
# ’m1’: {’value’: -0.34710256485894436, ’unit’: ’rad’},
# ’refer’: ’APP’,
# ’type’: ’direction’}
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Copyright © 2016 Associated Universities Inc., Washington, D.C.
This code is available under the terms of the GNU General Public Lincense
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