Freeze one or more parameters. Use Asterix list syntax to specify the parameter numbers.
Thaw one or more parametersOPTION - ... > F PARS - Enter component numbers > 1:3 OPTION - ... > F PARS - Enter component numbers > 4:*
Create new modelOPTION - ... > T PARS - Enter component numbers > 3,2,7:8
List existing modelOPTION - ... > NM A composite model can be synthesised using + - * ( ) and any of the following primitive models: AG galactic interstellar absorption multiplicative .. ... ... LL Lorentzian line additive MODEL_SPEC - Model specification > AG*PL
Alter parameter valuesOPTION - ... > L
none leaves the values unchanged. 1 value is parsed as the new parameter value, 2 values as the new lower bound + new value, and 3 values as new lower bound, new value, new upper bound.OPTION - ... > A PAR - Enter component number > 3 VALUES - New values /'none'/ >