IMP::cgal Namespace Reference

Make CGAL functionality available to IMP. More...

Detailed Description

Make CGAL functionality available to IMP.

CGAL

CGAL is a library of geometry-related algorithms and data structures written in C++. The relevant parts of CGAL are licensed under LGPL and QPL and commercial licenses are available if needed. More information can be found on the CGAL license page.

The module should not be used directly by users. Instead IMP.algebra and IMP.core functionality will be improved when CGAL is available. The main purpose of this module is to allow certain CGAL code to be built with different build flags than the rest of IMP. Specifically, CGAL needs IEEE floating point specs to be followed exactly.

Info

Author(s): Daniel Russel

Maintainer: benmwebb

License: LGPL This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

Publications:

• See main IMP papers list.

Standard module functions
All IMP modules have a set of standard functions to help get information about the module and about files associated with the module.
std::string	get_module_version ()
std::string	get_module_name ()
std::string	get_data_path (std::string file_name)
	Return the full path to installed data. More...
std::string	get_example_path (std::string file_name)
	Return the path to installed example data for this module. More...

Function Documentation

std::string IMP::cgal::get_data_path

(

std::string

file_name

)

Return the full path to installed data.

Each module has its own data directory, so be sure to use the version of this function in the correct module. To read the data file "data_library" that was placed in the data directory of module "mymodule", do something like

std::ifstream in(IMP::mymodule::get_data_path("data_library"));

This will ensure that the code works when IMP is installed or used via the setup_environment.sh script.

std::string IMP::cgal::get_example_path

(

std::string

file_name

)

Return the path to installed example data for this module.

Each module has its own example directory, so be sure to use the version of this function in the correct module. For example to read the file example_protein.pdb located in the examples directory of the IMP::atom module, do

 IMP::atom::read_pdb(IMP::atom::get_example_path("example_protein.pdb",
model));

This will ensure that the code works when IMP is installed or used via the setup_environment.sh script.