Add set of basic fit functions

OxIonics / ionics_fits

Small python fitting library with an emphasis on Atomic Molecular and Optical Physics

Apache License 2.0

1 stars 0 forks source link

The following would be a good starting point and makes this library a superset of the useful code in oitg.fitting (let me know if I've missed anything):

[x] Sinusoid: generalised sinusoid
- to include exponential decay.
- includes cosine phase as a derived parameter
- do we want to include a sin^2 convenience wrapper? I think probably not in the first instance
[x] RabiFlop
- In the lamb-dicke limit
- Both time and detuning scans
- Based on sin / sinc^2 fits
- [x] Sinc / Sinc^2
- [x] Triangle
- [x] Rectangle
- Step function as a special case wrapper
[ ] LaserFlop
- both carrier and RSB/BSB
[x] Exponential
[x] Guassian
- with convenience wrappers for working with beams
[x] Lorentzian
- including convenience wrappers for left/right half Lorentzians

Fuzzing exponential... success (took 0.4 s for 100 trails) Fuzzing gaussian... success (took 0.6 s for 100 trails) Fuzzing polynomial... success (took 0.2 s for 100 trails) Fuzzing power... success (took 0.5 s for 100 trails) Fuzzing rabi_freq... success (took 1.7 s for 100 trails) Fuzzing rabi_time... success (took 0.5 s for 100 trails) Fuzzing rectangle... success (took 0.2 s for 100 trails) Fuzzing sinc... success (took 1.1 s for 100 trails) Fuzzing sinc2... success (took 1.1 s for 100 trails) Fuzzing sinusoid... success (took 4.2 s for 100 trails) Fuzzing triangle... success (took 0.3 s for 100 trails)

OxIonics / ionics_fits

Add set of basic fit functions #7