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componentlist.convertrefdir - Function

1.2.1 Convert the reference direction to a new frame


Description

The convertrefdir function changes the specified components to use a new direction reference frame. Using this function will change the right-ascension and declination of the component(s), unlike the setrefdirframe which does not.

Please see the setrefdirframe function for a description of what frames are allowed.

Arguments





Inputs

which

A vector of indices specifying the components to modify. A vector with indices between 0 and one less than the list length, inclusively

allowed:

int

Default:

frame

The new reference frame A string like ’B1950’, ’J2000’ or ’galactic’

allowed:

string

Default:

Returns
bool

Example

 
 
      cl.open(’crux.cl’);  
      cl.convertrefdirframe(0, ’J2000’);  
 

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