Description
Various less-often-used options for single dish processing can be set.
- scale
- The overall scale of the single dish data is multiplied by this
factor.
- weight
- The weight given to the single dish data in the imaging
is multiplied by this factor.
[convsupport] This parameter can be used to change the support used in gridding single dish data in imaging. If 'PB' or 'pb' is used as the 'convtype' in
setoptions this parameter is ignored as the support is defined by the primary beam. The deafult of -1 means 1 as convsupport is used for 'box' convolution function and 3 is used for 'SF' convolution function.
Arguments
| scale |
in |
Scaling applied to single dish data |
|
|
Allowed: |
Float |
|
|
Default: |
1.0 |
| weight |
in |
Weights applied to single dish data |
|
|
Allowed: |
Float |
|
|
Default: |
1.0 |
| convsupport |
in |
number of pixel for convolution support |
|
|
Allowed: |
Int |
|
|
Default: |
-1 |
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