Pandeia 3D Exposure Time Calculator compute engine
Project description
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.
Release history Release notifications | RSS feed
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-1.6.2.tar.gz.
File metadata
- Download URL: pandeia.engine-1.6.2.tar.gz
- Upload date:
- Size: 179.8 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via: Python-urllib/3.7
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 | 3754023943f74abade94914315205ce6487a89adfdf4208c325e1a3cd967630e |
|
| MD5 | 847e85394f974f790c06e8e6a0e7b78a |
|
| BLAKE2b-256 | c92338206091f9a64d94c3fc5fcec9f9c9e5a8130fc80674837606097ae90305 |
