The Pandeia engine is a ‘simulation-hybrid’ exposure time calculation engine that performs calculations on two-dimensional astronomical scenes created by the user. It uses a pixel-based 3D approach, modeling both the spatial and wavelength dimensions using realistic PSFs for each instrument mode, and handles saturation, correlated read noise, and inter-pixel capacitance. It supports both the James Webb Space Telescope and the Wide-field Imager mode of the Nancy Grace Roman Space Telescope.
Installation and setup instructions (including a required data package) for the Pandeia engine can be found at this Space Telescope Science Institute page: https://outerspace.stsci.edu/display/PEN/Pandeia+Engine+News
See also this page for James Webb Space Telescope (JWST)-specific installation instructions: https://jwst-docs.stsci.edu/jwst-exposure-time-calculator-overview/jwst-etc-pandeia-engine-tutorial/installing-pandeia
A usage guide (JWST-focused) for the Pandeia engine can be found here: https://jwst-docs.stsci.edu/jwst-exposure-time-calculator-overview/jwst-etc-pandeia-engine-tutorial
Any questions about the Pandeia engine should be directed to the JWST Help Desk at https://jwsthelp.stsci.edu.
1 maintainer
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
File details
Details for the file pandeia.engine-1.5.2.tar.gz.
File metadata
- Download URL: pandeia.engine-1.5.2.tar.gz
- Upload date:
- Size: 3.5 MB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/3.2.0 pkginfo/1.5.0.1 requests/2.22.0 setuptools/45.2.0.post20200210 requests-toolbelt/0.9.1 tqdm/4.42.1 CPython/3.7.7
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
b5a0a2f431d325f70504564e2fd1334b587df8d779fe0cfb6e7252fb221b24a6
|
|
| MD5 |
5cda71b29024d3545954ca9d3ec1c515
|
|
| BLAKE2b-256 |
f5130e18d194461b5ae54140682bfddf76cc904299307461bde1be4736b11794
|
