Eric Agol
Eric Agol
There is a recent paper which discussed some approaches to Bayesian analysis of orbits of directly-imaged exoplanets: https://arxiv.org/abs/1910.01756 It sounds like this package can have different backends, so it may...
@dfm The planet candidate &epsilon Indi A b has a claimed detection in combined RV and astrometric data. This might be an interesting case to study with exoplanet: https://arxiv.org/abs/1910.06804 although...
As with many exoplanet ideas, there is cross-fertilization with stellar astrophysics. The starry formalism could perhaps be used in mapping pulsations of stars in eclipsing binaries during eclipses: http://adsabs.harvard.edu/abs/1974ApJ...190..637N http://cds.cern.ch/record/1010338/files/0701459.pdf...
Hi @hpparvi - I am trying to run your ldtk example notebook in Python 3.7. When I do so, I receive the attached errors. Also below are the dependencies of...
It would be useful to add an acceptance rate to the sampler to see whether the `a` parameter should be adjusted. If the acceptance rate is too small, I would...
- [ ] The favg1 array should have nobs first, and 7 second, which is the transpose of the ordering in the original version of Limbdark.jl. The example Jupyter notebook...
As @langfzac points out, there are some differences in the computation with & without the gradients: 1). `t.onembmr2` has different order of operations: https://github.com/rodluger/Limbdark.jl/blob/48df50f6a1c72ddb353c5d6f2d6fe56428a8b4a6/src/transit_poly_struct.jl#L106 https://github.com/rodluger/Limbdark.jl/blob/48df50f6a1c72ddb353c5d6f2d6fe56428a8b4a6/src/transit_poly_struct.jl#L348 2). `t.k2` differs: https://github.com/rodluger/Limbdark.jl/blob/48df50f6a1c72ddb353c5d6f2d6fe56428a8b4a6/src/transit_poly_struct.jl#L112 vs....
- [ ] Figure out how to handle two overlapping transits. This is being implemented in https://github.com/tagordon/exomoon_transits by @tagordon - [ ] Do we want to modify the [structure](https://github.com/rodluger/Limbdark.jl/blob/master/src/transit_structure.jl) to...
@rodluger The Limbdark.jl repository has started failing on GitHub. The final error is that `type1ec.sty` can't be found. I tried adding this to the `tex/` directory, but this didn't fix...
When calling `integrate_lightcurve` with an input transit structure, if the limb-darkening coefficients are changed in the structure, they don't update for some reason. @langfzac suggests that the `transit_init` function should...