private QuadraticSolver buildIterationSolver(final boolean addSmallDiagonal) {
MatrixStore<Double> tmpQ = this.getQ();
final MatrixStore<Double> tmpC = this.getC();
if (addSmallDiagonal) {
final PhysicalStore<Double> tmpCopyQ = tmpQ.copy();
final double tmpLargest = tmpCopyQ.aggregateAll(Aggregator.LARGEST);
final double tmpRelativelySmall = MACHINE_DOUBLE_ERROR * tmpLargest;
final double tmpPracticalLimit = MACHINE_DOUBLE_ERROR + IS_ZERO;
final double tmpSmallToAdd = Math.max(tmpRelativelySmall, tmpPracticalLimit);
final UnaryFunction<Double> tmpFunc = ADD.second(tmpSmallToAdd);
tmpCopyQ.modifyDiagonal(0, 0, tmpFunc);
tmpQ = tmpCopyQ;
}
if (this.hasEqualityConstraints()) {
final MatrixStore<Double> tmpAE = this.getAE();
final MatrixStore<Double> tmpBE = this.getBE();
final int tmpZeroSize = tmpAE.getRowDim();
final MatrixStore<Double> tmpUpperLeftAE = tmpQ;
final MatrixStore<Double> tmpUpperRightAE = tmpAE.builder().transpose().build();
final MatrixStore<Double> tmpLowerLefAE = tmpAE;
final MatrixStore<Double> tmpLowerRightAE = ZeroStore.makePrimitive(tmpZeroSize, tmpZeroSize);
final MatrixStore<Double> tmpSubAE =
new AboveBelowStore<Double>(
new LeftRightStore<Double>(tmpUpperLeftAE, tmpUpperRightAE),
new LeftRightStore<Double>(tmpLowerLefAE, tmpLowerRightAE));
final MatrixStore<Double> tmpUpperBE = tmpC;
final MatrixStore<Double> tmpLowerBE = tmpBE;
final MatrixStore<Double> tmpSubBE = new AboveBelowStore<Double>(tmpUpperBE, tmpLowerBE);
return new Builder().equalities(tmpSubAE, tmpSubBE).build(options);
} else {
return new Builder().equalities(tmpQ, tmpC).build(options);
}
}
public TextCommandServiceImpl(Node node) {
this.node = node;
this.hazelcast = node.factory;
this.logger = node.getLogger(this.getClass().getName());
this.parallelExecutor = this.node.executorManager.newParallelExecutor(40);
textCommandProcessors[GET.getValue()] = new GetCommandProcessor(this, true);
textCommandProcessors[PARTIAL_GET.getValue()] = new GetCommandProcessor(this, false);
textCommandProcessors[SET.getValue()] = new SetCommandProcessor(this);
textCommandProcessors[ADD.getValue()] = new SetCommandProcessor(this);
textCommandProcessors[REPLACE.getValue()] = new SetCommandProcessor(this);
textCommandProcessors[GET_END.getValue()] = new NoOpCommandProcessor(this);
textCommandProcessors[DELETE.getValue()] = new DeleteCommandProcessor(this);
textCommandProcessors[QUIT.getValue()] = new SimpleCommandProcessor(this);
textCommandProcessors[STATS.getValue()] = new StatsCommandProcessor(this);
textCommandProcessors[UNKNOWN.getValue()] = new ErrorCommandProcessor(this);
textCommandProcessors[ERROR_CLIENT.getValue()] = new ErrorCommandProcessor(this);
textCommandProcessors[ERROR_SERVER.getValue()] = new ErrorCommandProcessor(this);
textCommandProcessors[HTTP_GET.getValue()] = new HttpGetCommandProcessor(this);
textCommandProcessors[HTTP_POST.getValue()] = new HttpPostCommandProcessor(this);
textCommandProcessors[HTTP_PUT.getValue()] = new HttpPostCommandProcessor(this);
textCommandProcessors[HTTP_DELETE.getValue()] = new HttpDeleteCommandProcessor(this);
textCommandProcessors[NO_OP.getValue()] = new NoOpCommandProcessor(this);
}
