| // This file is part of libigl, a simple c++ geometry processing library. |
| // |
| // Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com> |
| // |
| // This Source Code Form is subject to the terms of the Mozilla Public License |
| // v. 2.0. If a copy of the MPL was not distributed with this file, You can |
| // obtain one at http://mozilla.org/MPL/2.0/. |
| #ifndef IGL_MODE_H |
| #define IGL_MODE_H |
| #include "igl_inline.h" |
| #include <Eigen/Dense> |
| namespace igl |
| { |
| /// Takes mode of coefficients in a matrix along a given dimension |
| /// |
| /// @tparam T should be a eigen matrix primitive type like int or double |
| /// @param[in] X m by n original matrix |
| /// @param[in] d dension along which to take mode, m or n |
| /// @param[out] M vector containing mode along dension d, if d==1 then this will be a |
| /// n-long vector if d==2 then this will be a m-long vector |
| template <typename T> |
| IGL_INLINE void mode( |
| const Eigen::Matrix<T,Eigen::Dynamic,Eigen::Dynamic> & X, |
| const int d, |
| Eigen::Matrix<T,Eigen::Dynamic,1> & M); |
| } |
| |
| #ifndef IGL_STATIC_LIBRARY |
| # include "mode.cpp" |
| #endif |
| |
| #endif |
