Top 6 Propagation Open-Source Projects
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prysm
physical optics: integrated modeling, phase retrieval, segmented systems, polynomials and fitting, sequential raytracing... (by brandondube)
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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xrt
Package xrt (XRayTracer) is a python software library for ray tracing and wave propagation in x-ray regime. It is primarily meant for modeling synchrotron sources, beamlines and beamline elements. (by kklmn)
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HFSimulator
This project introduces a practical high-performance stand-alone and OS independent Ionospheric Channel Simulator. Full open source documentation is available here.
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erroshavelimitstoo-Tauri
A standalone GUI app to calculate the law of error propagation using CAS (Sympy)
My current concept is to just combine zernike polynomials with a random factor and calculate the PSF from that, which can be somewhat easily be done with the prysm library. These PSFs can then be convolved with circular and gaussian kernels for modelling additional defocus and accounting for other stuff like the AA filter. Then I'd add chromatic aberration by offseting/scaling the PSFs for each channel. Some generated kernels already look pretty good when comparing them to stars in astrophotography images, but others not so much.
Index
What are some of the best open-source Propagation projects? This list will help you:
Project | Stars | |
---|---|---|
1 | holmes | 297 |
2 | prysm | 234 |
3 | xrt | 77 |
4 | itm | 32 |
5 | HFSimulator | 9 |
6 | erroshavelimitstoo-Tauri | 1 |
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