Update O4 Code Review authored by Mick Wright's avatar Mick Wright
...@@ -47,18 +47,20 @@ Relatively minor difference between the millilensing and non-lensing as compared ...@@ -47,18 +47,20 @@ Relatively minor difference between the millilensing and non-lensing as compared
| Chain 2 | [Corner](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/chain_2.png) | | Chain 2 | [Corner](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/chain_2.png) |
| Chain 3 | [Corner](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/chain_3.png) | | Chain 3 | [Corner](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/chain_3.png) |
It would seem that the odd plotting behaviour of the combined samples is present in Chain 2, but all chains are in agreement. It would seem that the odd plotting behaviour of the combined samples is present in Chain 2, but all chains are in agreement.
### Millilensing Update Runs #### Millilensing update
Runs follow same configuration as previous test case with updated Gravelamps which should hopefully be consistent with the original millilensing pipeline After some bugs were identified, a rerun of the millilensing run has yielded the following results
| Run Type | Run Directory | Corner Plot | - Run Directory: `UWM:/home/mick.wright/gravelamps-o4-review/test-set-rerun/milli-as-milli-update`
| -------- | ------------- | ----------- | - Status: Complete
| Microlensed GW150914-like as Millilensing | `CIT:/home/mick.wright/gravelamps-o4-review/micro-as-milli2` | | - Corners:
| Millilensed GW150914-like as Millilensing | `CIT:/home/mick.wright/gravelamps-o4-review/milli-as-milli2` | | - [Continuous Parameters](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/milli-update.png)
| Millilensed GW150914-like as Microlensing | `CIT:/home/mick.wright/gravelamps-o4-review/milli-as-micro2` | | - [Signal Numbers](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/milli-discrete.png)
| Millilensed GW150914-like as Unlensed | `CIT:/home/mick.wright/gravelamps-o4-review/milli-as-unlensed2` | | - [Signal 0 Phase](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/milli-discrete-phase-0.png)
- [Signal 1 Phase](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/milli-discrete-phase-1.png)
- Parameters are largely as expected, signal 1 phase may bear some further investigation since it does not seem to yield confident constraint.
### Candidate O4 Sampling Review Tests ### Candidate O4 Sampling Review Tests
...@@ -77,14 +79,40 @@ These runs use the configuration from the microlensing true run with the candida ...@@ -77,14 +79,40 @@ These runs use the configuration from the microlensing true run with the candida
#### Bilby MCMC #### Bilby MCMC
- Run Directory: `UWM:/home/mick.wright/gravlemaps-o4-review/sampler-settings/bilby-mcmc-review-candidate` - Run Directory: `UWM:/home/mick.wright/gravlemaps-o4-review/sampler-settings/bilby-mcmc-review-candidate`
- Status: Running - Status: Complete
- Corner: [Corner](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/bilby-mcmc-candidate.png)
- Run did not converge, chains are very inconsistent
#### Nessai #### Nessai
- Run Directory: `UWM:/home/mick.wright/gravelamps-o4-review/sampler-settings/nessai-review-candidate`
- Status: Setting tweaks ongoing
## Lens Generation ## Lens Generation
| Lens Model | Run Status | Run Directory | Amplification Plot | | Lens Model | Run Status | Run Directory | Amplification Plot |
| ---------- | ---------- | ------------- | ------------------ | | ---------- | ---------- | ------------- | ------------------ |
| Point | Complete | UWM:`/home/mick.wright/gravelmaps-o4-review/generation-runs/point-generation` | | | Point | Complete | UWM:`/home/mick.wright/gravelmaps-o4-review/generation-runs/point-generation` | [Plot](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/point-amplification.png) |
| SIS | Running | UWM:`/home/mick.wright/gravelamps-o4-review/generation-runs/sis-generation` | | | SIS | Complete | UWM:`/home/mick.wright/gravelamps-o4-review/generation-runs/light-test/sis-generation` | [Plot](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/sis-amplification.png) |
| NFW | Running | UWM:`/home/mick.wright/gravelamps-o4-review/generation-runs/nfw-generation` | | | NFW | Complete | UWM:`/home/mick.wright/gravelamps-o4-review/generation-runs/light-test/nfw-generation-lighter` | [Plot](https://ldas-jobs.ligo.caltech.edu/~mick.wright/gravelamps-o4-review/nfw-amplification.png) |
\ No newline at end of file
NFW feature in y = 0.01 line supported by higher accuracy run
## Lens Model Selection
All of these are being performed with the O4 candidate bilby, bilby_pipe, and dynesty and using the above settings for generation/the result files from these for SIS and NFW (to avoid duplication of lengthy work)
| Run | Status | Directory | Corner |
| --- | ------ | --------- | ------ |
| Point as Point | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/point-as-point` | |
| Point as SIS | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/point-as-sis` | |
| Point as NFW | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/point-as-nfw` | |
| Point as Unlensed | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/point-as-unlensed` | |
| SIS as Point | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/sis-as-point` | |
| SIS as SIS | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/sis-as-sis` | |
| SIS as NFW | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comaprison/sis-as-nfw` | |
| SIS as Unlensed | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/sis-as-unlensed` | |
| NFW as Point | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/nfw-as-point` | |
| NFW as SIS | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/nfw-as-sis` | |
| NFW as NFW | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/nfw-as-nfw` | |
| NFW as Unlensed | Running | UWM:`/home/mick.wright/gravelamps-o4-review/model-comparison/nfw-as-unlensed` | |