Search of the Vsini data for a sample

After a sample has been obtained from another command vsn, one easily gets the Vsini data for these stars with:

aud vsn

The command aud should follow the formation of the sample, unless the temporary file created will be lost.

Example:

If a sample has been created by the command mk ts -eq B8 , which selects the stars with a spectral type equal to B8, the command aud vsn displays the Vsini for these stars.