Opened 8 years ago
Last modified 5 years ago
#724 assigned enhancement
Broad Peak Model
| Reported by: | dirk | Owned by: | none |
|---|---|---|---|
| Priority: | major | Milestone: | sasmodels Next Release +1 |
| Component: | sasmodels | Keywords: | |
| Cc: | Work Package: | SasModels New Model |
Description
Idea is to build a generalised Broad Peak Model with the following function: I(q) = scale_p/pow(q,exponent)+scale_l/pow((1.0 + pow((fabs(q-q_peak)*length_l),exponent_l) ),exponent_p)+ background
For qpeak = 0, m = 2 and p = 1 one gets the Lorentz model. For qpeak = 0, m = 2 and p = 2 The Broad-Peak model is identical to the Debye-
Anderson-Brumberger (dab) model. Like this you then can save these two models.
Change History (2)
comment:1 Changed 5 years ago by butler
- Work Package changed from SasModels Redesign to SasModels New Model
comment:2 Changed 5 years ago by butler
- Owner changed from dirk to none
- Status changed from new to assigned
Note: See
TracTickets for help on using
tickets.
