After the model has been fully or partially built by calling functions from the NAG optimization modelling suite, e04tec
may be used to set or modify a single element
in the (possibly sparse) linear objective function
. This might be particularly helpful when the objective function needs to be extended after new variables have been added to the model by e04tac
See Section 4.1
in the E04
Chapter Introduction for more details about the NAG optimization modelling suite.
Background information to multithreading can be found in the Multithreading