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@vidavidorra
vidavidorra / auto-deploy_documentation.md
Last active June 5, 2024 19:20
Auto-deploying Doxygen documentation to gh-pages with Travis CI

Auto-deploying Doxygen documentation to gh-pages with Travis CI

This explains how to setup for GitHub projects which automatically generates Doxygen code documentation and publishes the documentation to the gh-pages branch using Travis CI. This way only the source files need to be pushed to GitHub and the gh-pages branch is automatically updated with the generated Doxygen documentation.

Sign up for Travis CI and add your project

Get an account at Travis CI. Turn on Travis for your repository in question, using the Travis control panel.

Create a clean gh-pages branch

To create a clean gh-pages branch, with no commit history, from the master branch enter the code below in the Git Shell. This will create a gh-pages branch with one file, the README.md in it. It doesn't really matter what file is uploaded in it since it will be overwritten when the automatically generated documentation is published to th

@ialhashim
ialhashim / fitting3D.cpp
Created November 14, 2014 23:17
Fitting 3D points to a plane or a line
template<class Vector3>
std::pair<Vector3, Vector3> best_plane_from_points(const std::vector<Vector3> & c)
{
// copy coordinates to matrix in Eigen format
size_t num_atoms = c.size();
Eigen::Matrix< Vector3::Scalar, Eigen::Dynamic, Eigen::Dynamic > coord(3, num_atoms);
for (size_t i = 0; i < num_atoms; ++i) coord.col(i) = c[i];
// calculate centroid
Vector3 centroid(coord.row(0).mean(), coord.row(1).mean(), coord.row(2).mean());