private void setVarUBs(OpenIntToDoubleHashMap newUpperBounds) {
variableUpperBoundsToRestore = new OpenIntToDoubleHashMap();
for (OpenIntToDoubleHashMap.Iterator iterator = newUpperBounds.iterator();
iterator.hasNext(); ) {
iterator.advance();
variableUpperBoundsToRestore.put(iterator.key(), basicLpSolver.getVarUB(iterator.key()));
basicLpSolver.setVarUB(iterator.key(), iterator.value());
}
}
private void revertVarUBs() {
for (OpenIntToDoubleHashMap.Iterator iterator = variableUpperBoundsToRestore.iterator();
iterator.hasNext(); ) {
iterator.advance();
basicLpSolver.setVarUB(iterator.key(), iterator.value());
}
}