casa5
Public
Commits
| 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: '' => 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 |