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Custom Lineshape Function

This object is placed under a State object to allow an arbitrary position and quantum number dependent lineshape to be specified. There are some restrictions in its implementation; if the only state dependence come from varying lifetimes and thus a quantum number dependent Lorentzian see Custom Width Functions. Note that the current implementation has some restrictions in using these as part of a fit.

Built In Variables

The variables listed below are specific to custom lineshapes; all the variables in Custom Width Functions are also available.

The distance from the line centre; in Mixture units
The calculated line centre in Mixture units
The calculated line strength.


Active If true, use this to calculate the lineshape of each level
nDebug Set non zero to write information to the log window on each use