is.ipoptr: R interface to Ipopt

Description Usage Arguments Value Author(s) References See Also

Description

is.ipoptr preforms checks to see if a fully specified problem is supplied to ipoptr. Mostly for internal use.

Usage

1
is.ipoptr( x )

Arguments

x

object to be tested.

Value

Logical. Return TRUE if all tests were passed, otherwise return FALSE or exit with Error.

Author(s)

Jelmer Ypma

References

A. Waechter and L. T. Biegler, On the Implementation of a Primal-Dual Interior Point Filter Line Search Algorithm for Large-Scale Nonlinear Programming, Mathematical Programming 106(1), pp. 25-57, 2006

See Also

ipoptr print.sparseness


jyypma/ipoptr documentation built on May 20, 2019, 6:28 a.m.