Hypatia is a geo-astronomical library based on the work of Jean Meeus, Mark Huss, Bill Gray, Stuart Lowe, Brandon Rhodes , Daniel Warner, Oliver Montenbruck and Thomas Peleger. Was created mostly for educational purposes, but also to use in different personal artistic projects.
In comparison with other astronomical/geographical libraries created for profesional uses Hypatia have a focus on:
- reusability and portability
- realtime performance
- simplicity of the interface, than other
You can easily add hypatia into your project by adding the include/
and src/
folder or by installing hypatia into your system. For the former option you need to:
sudo apt install cmake swig
mkdir build
cd build
cmake ..
make
sudo make install
#include <sstream>
#include "hypatia/Body.h"
#include "hypatia/Luna.h"
#include "hypatia/Constellation.h"
void main(int argc, char **argv) {
obs = Observer(40.781098831465, -73.97715657655);
sun = Body(SUN);
moon = Luna(LUNA);
std::cout << "Moon's phase: " << moon.getPhase() << std::endl
const = Constellation(moon)
std::cout << "Moon's transit constelation: " << const.getName() << std::endl
return 0;
}
First you need to create the package and install it
sudo apt install swig
make install
Note: to install inside anaconda do:
/anaconda3/bin/./python3.7 setup.py install
Then you can use it as follow:
from hypatia import *
obs = Observer(40.781098831465, -73.97715657655)
sun = Body(SUN)
sun.compute(obs)
moon = Luna(LUNA)
moon.compute(obs)
print("Moon's phase: ", const.getPhase())
const = Constellation(moon)
print("Moon's transit constelation: ", const.getName())
hypatia is open source. You may use, extend, and redistribute without charge under the terms of the BSD license.
Copyright (c) 2018, Patricio Gonzalez Vivo
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
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