Getting Started | Documentation | Glish | Learn More | Programming | Contact Us |
Version 1.9 Build 1488 |
|
Package | general | |
Module | images | |
Tool | image |
This function (short-hand name rb) gets the restoring beam, if any. It is returned in a Glish record with fields 'major', 'minor' and 'postionangle'. Each of these fields contains a quantity. If there is no restoring beam, this function returds an empty record.
You can set the restoring beam with function setrestoringbeam.
- im := image('hcn') - im.restoringbeam() [major=[value=35, unit=arcsec], minor=[value=13, unit=arcsec], positionangle=[value=80, unit=deg]]