as.constraint

c.constraint

constraint (Constructors)

dim.constraint

is.constraint

a logical, giving if the arguments should be combined recursively.

recursive

ROI distinguishes between 4 different 
 types of constraint: 
 <ul>
<li> No Constraint <code><a rd-options="" href="/link/NO_constraint?package=ROI&version=0.2-1" data-mini-rdoc="ROI::NO_constraint">NO_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
<li> Linear Constraint <code><a rd-options="" href="/link/L_constraint?package=ROI&version=0.2-1" data-mini-rdoc="ROI::L_constraint">L_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
<li> Quadratic Constraint <code><a rd-options="" href="/link/Q_constraint?package=ROI&version=0.2-1" data-mini-rdoc="ROI::Q_constraint">Q_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
<li> Function Constraint <code><a rd-options="" href="/link/F_constraint?package=ROI&version=0.2-1" data-mini-rdoc="ROI::F_constraint">F_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
</ul>

The R Optimization Infrastructure (ROI) is a
sophisticated framework for handling optimization problems in R.

Stefan Theussl

R Optimization Infrastructure

constraint (Constructors) function

ROI distinguishes between 4 different 
 types of constraint: 
 <ul>
<li> No Constraint <code><a rd-options='' href='NO_constraint'>NO_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
<li> Linear Constraint <code><a rd-options='' href='L_constraint'>L_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
<li> Quadratic Constraint <code><a rd-options='' href='Q_constraint'>Q_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
<li> Function Constraint <code><a rd-options='' href='F_constraint'>F_constraint</a></code> (inherits from <code>"constraint"</code>)
 </li>
</ul>

constraint (Constructors): constraint

Description

Usage

Arguments