bool AmplTNLP::apply_new_x(bool new_x, Index n, const Number* x)
{
DBG_START_METH("AmplTNLP::apply_new_x",
dbg_verbosity);
ASL_pfgh* asl = asl_;
DBG_ASSERT(asl_);
if (new_x) {
if (!hesset_called_) {
call_hesset();
}
DBG_PRINT((1, "Set new x.\n"));
// update the flags so these methods are called
// before evaluating the hessian
conval_called_with_current_x_ = false;
objval_called_with_current_x_ = false;
// tell ampl that we have a new x
xknowne(const_cast<Number*>(x), (fint*)nerror_);
return nerror_ok(nerror_);
}
return true;
}
static bool apply_new_x(CbcAmplInfo * info , bool new_x, int n, const double * x)
{
ASL_pfgh* asl = info->asl_;
if (new_x) {
// update the flags so these methods are called
// before evaluating the hessian
info->conval_called_with_current_x_ = false;
info->objval_called_with_current_x_ = false;
info->jacval_called_with_current_x_ = false;
//copy the data to the non_const_x_
if (!info->non_const_x_) {
info->non_const_x_ = new double [n];
}
for (int i = 0; i < n; i++) {
info->non_const_x_[i] = x[i];
}
// tell ampl that we have a new x
xknowne(info->non_const_x_, (fint*)&info->nerror_);
return info->nerror_ ? false : true;
}
return true;
}
xknowe_(real *x, fint *nerror)
#endif
{
ASL *asl;
if (!(asl = cur_ASL))
badasl_ASL(asl,0,"xknown");
xknowne(x, nerror);
}
xknown_(real *x)
#endif
{
ASL *asl;
if (!(asl = cur_ASL))
badasl_ASL(asl,0,"xknown");
xknowne(x, (fint*)0);
}
