pytransit - v2.6.15

• Improved TSModel accuracy by using a first-order Taylor series expansion of the planet-star intersection area. The error in transit depth estimates should now be ~1 ppm for Jupiter-sized planets and below this for smaller planets.
• Fixed issues with Scipy 2.0.

- Jupyter Notebook
Published by hpparvi 11 months ago

pytransit - v2.6.14

NumPy 2.0 compatibility fix.

- Jupyter Notebook
Published by hpparvi about 1 year ago

pytransit -

Fixed an issue with version numbering.

- Jupyter Notebook
Published by hpparvi almost 2 years ago

pytransit - v2.6.7

Minor bug fixes.

- Jupyter Notebook
Published by hpparvi almost 2 years ago

pytransit - v2.6.6

Minor code cleanup and small bugfixes.

- Jupyter Notebook
Published by hpparvi almost 2 years ago

pytransit - v2.6.1

Minor fix to v2.6.0

- Jupyter Notebook
Published by hpparvi over 2 years ago

pytransit - V2.6.0

• Improvements to the RoadRunner model
• A new transmission spectroscopy model pytransit.TSModel
• Rewrote the LDTkLDModel limb darkening model for RoadRunnerModel and TSModel

- Jupyter Notebook
Published by hpparvi over 2 years ago

pytransit - v2.5.20

Bugfixes and speed improvements mainly.

- Jupyter Notebook
Published by hpparvi over 4 years ago

pytransit - v2.5.14

Bugfixes and performance improvements.

- Jupyter Notebook
Published by hpparvi over 4 years ago

pytransit - v2.5.9

Minor setup requirements fix.

- Jupyter Notebook
Published by hpparvi about 5 years ago

pytransit - v2.5.8

Fixed several bugs and increased model evaluation speed for eccentric orbits.

- Jupyter Notebook
Published by hpparvi about 5 years ago

pytransit - v2.5.4

- Jupyter Notebook
Published by hpparvi over 5 years ago

pytransit - v2.4.0

Version 2.4 - Adds a pytransit.EclipseModel for straightforward modelling of secondary eclipses.

- Jupyter Notebook
Published by hpparvi over 5 years ago

pytransit - v2.3.0

Version 2.3

• Brings a new transit model, pytransit.OblateStarModel for modelling transits over gravity-darkened rapidly rotating stars (Barnes 2009),
• Renames pytransit.SwiftModel to pytransit.RoadRunnerModel,
• Fixes bugs introduced in 2.2 by moving to use the Taylor series expansion to calculate the projected planet-star distances.

- Jupyter Notebook
Published by hpparvi over 5 years ago

pytransit - v2.2.3

Code cleanup and small fixes here and there.

- Jupyter Notebook
Published by hpparvi over 5 years ago

pytransit - v2.2.0

A major speed-up

• Changed to use a Taylor series based approach to calculating the planet-star projected distances. The approach is explained in Parviainen & Korth (submitted to MNRAS, 2020), and leads to a significant transit model evaluation speed-up.

- Jupyter Notebook
Published by hpparvi almost 6 years ago

pytransit - v2.1.1

Made installation without pyopencl or ldtk possible. Now trying to use classes requiring OpenCL or LDTk will raise an error if the packages are not installed.

- Jupyter Notebook
Published by hpparvi almost 6 years ago

pytransit - PyTransit 2.1

PyTransit 2.1

Version 2.1 adds a new fast transit model SwiftModel. This model can use any radially symmetric function to model stellar limb darkening while still being faster to evaluate than the analytical transit model for quadratic limb darkening. The model is detailed in Parviainen (submitted to MNRAS, 2020), and examples using the model can be found under the notebooks/swift directory.

- Jupyter Notebook
Published by hpparvi almost 6 years ago

pytransit - PyTransit v2.0

Final release of PyTransit v2.0. However, v2.1 will be out in a day or two ;)

- Jupyter Notebook
Published by hpparvi almost 6 years ago

pytransit - V2.0.0-beta

- Jupyter Notebook
Published by hpparvi over 6 years ago

pytransit - v1.0-beta.4

Bugfix: Evaluate wasn't working for eccentric secondary eclipse models.

- Jupyter Notebook
Published by hpparvi over 9 years ago

pytransit - v1.0-beta.3

Bugfixes and Mandel-Agol speedup.

- Jupyter Notebook
Published by hpparvi over 10 years ago

pytransit - v1.0-beta.2

Second beta release with some important bugfixes.

- Jupyter Notebook
Published by hpparvi about 11 years ago

pytransit - Preparing for the first proper release.

PyTransit v1.0-beta

The package now implements the Giménez and Mandel-Agol models.

- Jupyter Notebook
Published by hpparvi almost 12 years ago