ipoptr is an R interface to Ipopt (Interior Point Optimizer), an open source software package for large-scale nonlinear optimization. It can be used to solve general nonlinear programming problems with nonlinear constraints and lower and upper bounds for the controls. Ipopt is written in C++ and is released as open source code under the Eclipse Public License (EPL). It is available from the COIN-OR initiative. The code has been written by Carl Laird and Andreas Waechter, who is the COIN project leader for Ipopt.
This package depends on libraries that are released under different licenses than CPL. Make sure to check whether you are allowed to use those libraries, compile and link to them, and whether you agree with all the license terms of the libraries this software depends on before downloading and installing.
ipoptr is an R interface to Ipopt (Interior Point Optimizer), an open source software package for large-scale nonlinear optimization. It can be used to solve general nonlinear programming problems with nonlinear constraints and lower and upper bounds for the controls. Ipopt is written in C++ and is released as open source code under the Eclipse Public License (EPL). It is available from the COIN-OR initiative. The code has been written by Carl Laird and Andreas Waechter, who is the COIN project leader for Ipopt.