Commits

Dirk Petry authored b92522c99cb
        New Development: No             JIRA Issue: No         Ready for Test: Yes      Interface Changes: No What Interface Changed:           Test Programs:    Put in Release Notes: No              Module(s): gcwrap            Description: Improved the documentation for the phasecenter 	   		parameter for cvel and mstransform.

No tags

gcwrap/tasks/cvel.xml

Modified
120 120 <allowed kind="enum">
121 121 <value>nearest</value>
122 122 <value>linear</value>
123 123 <value>cubic</value>
124 124 <value>spline</value>
125 125 <value>fftshift</value>
126 126 </allowed>
127 127 </param>
128 128
129 129 <param type="any" name="phasecenter">
130 - <description>Image phase center: position or field index</description>
130 + <description>Phase center direction to be used for the spectral coordinate transformation: position or field index</description>
131 131 <any type="variant"/>
132 132 <value type="string"></value>
133 133 </param>
134 134
135 135 <param type="string" name="restfreq">
136 136 <description>rest frequency (see help)</description>
137 137 <value></value>
138 138 </param>
139 139
140 140 <param type="string" name="outframe" ignorecase="True">
358 358 new channel 1 contains data from channel 0
359 359 new channel 2 contains data from channel 2
360 360 new channel 21 contains data from channel 61
361 361 spw = '0:0~40^2'; mode = 'channel'; nchan = 3; start =
362 362 5; width = 4
363 363 will produce an spw with three output channels
364 364 new channel 1 contains channels (5,7)
365 365 new channel 2 contains channels (13,15)
366 366 new channel 3 contains channels (21,23)
367 367
368 - phasecenter -- direction measure or fieldid for the mosaic center
368 + phasecenter -- Direction measure or fieldid. To be used in mosaics to indicate
369 + the center direction to be used in the spectral coordinate transformation.
369 370 default: '' =&gt; first field selected ; example: phasecenter=6
370 371 or phasecenter='J2000 19h30m00 -40d00m00'
371 372
372 373 restfreq -- Specify rest frequency to use for output image
373 374 default='' Occasionally it is necessary to set this (for
374 375 example some VLA spectral line data). For example for
375 376 NH_3 (1,1) put restfreq='23.694496GHz'
376 377
377 378 outframe -- output reference frame (not case-sensitive)
378 379 possible values: LSRK, LSRD, BARY, GALACTO, LGROUP, CMB, GEO, TOPO, or SOURCE

Everything looks good. We'll let you know here if there's anything you should know about.

Add shortcut