grid.cpp File Reference

Contains the implementation for creating grids. More...

#include "world/grid.hpp"
#include <Eigen/Dense>
#include <Eigen/Core>

Include dependency graph for grid.cpp:

Namespaces
	obsidian
	obsidian::world

Functions
Eigen::MatrixXd	obsidian::world::sensorGrid (const WorldSpec &worldSpec, uint resx, uint resy, double sensorZ)
Eigen::MatrixXd	obsidian::world::internalGrid2D (std::pair< double, double > xMinMax, std::pair< double, double > yMinMax, uint resx, uint resy)
Eigen::MatrixXd	obsidian::world::internalGrid2DX (std::pair< double, double > xMinMax, std::pair< double, double > yMinMax, uint resx, uint resy)
Eigen::MatrixXd	obsidian::world::edgeGrid2D (std::pair< double, double > xMinMax, std::pair< double, double > yMinMax, uint resx, uint resy)
Eigen::MatrixXd	obsidian::world::sensorGrid3d (const WorldSpec &worldSpec, uint resx, uint resy, uint resz)
double	obsidian::world::length (const Eigen::Vector2d &pt)
Eigen::VectorXd	obsidian::world::linrange (double from, double to, double step=1.0)
	Return a vector containing regularly spaced numbers within a range. This is equivalent to the colon operator in MATLAB (Note the different parameter ordering). More...
std::pair< Eigen::MatrixXd, Eigen::MatrixXd >	obsidian::world::meshgrid (const Eigen::VectorXd &x, const Eigen::VectorXd &y)
Eigen::VectorXd	obsidian::world::flatten (const Eigen::MatrixXd &matrix)
	Maps all the columns of a matrix into a single column vector. Equivalent to the colon operator A(:) in MATLAB. More...
Eigen::VectorXi	obsidian::world::flatten (const Eigen::MatrixXi &matrix)
	Maps all the columns of a matrix into a single column vector. Equivalent to the colon operator A(:) in MATLAB. More...
std::pair< Eigen::MatrixXd, std::pair< Eigen::MatrixXd, Eigen::MatrixXd > >	obsidian::world::makeGrid (const Eigen::Vector2d &boundaryStart, const Eigen::Vector2d &boundaryEnd, const Eigen::Vector2i &resolution, int padding=0)
	Compute a regular 2D grid given the boundaries and resolutions in the x and y directions. More...

Detailed Description

Contains the implementation for creating grids.

Author

Alistair Reid

Darren Shen

Date

2014

License:

Affero General Public License version 3 or later

Copyright

(c) 2014, NICTA