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Viewing posts tagged c

SGP4 Progress

Posted by: Matthew Ahn in Projects CIS565 GPU C++ 1 year, 2 months ago

Significant progress porting the SGP4 algorithm to a CUDA implementation. I can read in TLEs, initialize with all the SGP models and propagate forward in time.

Tags: c orbit propagation spg4 gpu
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TopCoder: 2012 TCO Algorithm 250

Posted by: Matthew Ahn in Code C++ 1 year, 2 months ago

#include <iostream>

Tags: c
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SGP4 Equations

Posted by: Matthew Ahn in Projects CIS565 GPU 1 year, 2 months ago

I've been reading through Fundamentals of Astrodynamics [Bate, Mueller, White] as well as breaking down the SPG4 source code for its formulas.

Tags: c cuda gpu spg4 orbit propagation
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Found source code for an implementation of the SGP4 algorithm

Posted by: Matthew Ahn in Projects CIS565 GPU C++ 1 year, 2 months ago

I found the link at the bottom of the page: http://en.wikipedia.org/wiki/Simplified_perturbations_models.

Tags: cuda c gpu spg4 orbit propagation
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isPrime

Posted by: Matthew Ahn in C++ 1 year, 3 months ago

bool IsPrime(int number)

Tags: c isprime
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