Examples with AggregateUnaryOperator org.apache.sysml.runtime.matrix.operators.AggregateUnaryOperator used on opensource projects

Example 26 with AggregateUnaryOperator

use of org.apache.sysml.runtime.matrix.operators.AggregateUnaryOperator in project incubator-systemml by apache.

the class InstructionUtils method parseCumulativeAggregateUnaryOperator.

public static AggregateUnaryOperator parseCumulativeAggregateUnaryOperator(String opcode) {
    AggregateUnaryOperator aggun = null;
    if ("ucumack+".equals(opcode)) {
        AggregateOperator agg = new AggregateOperator(0, KahanPlus.getKahanPlusFnObject(), true, CorrectionLocationType.LASTROW);
        aggun = new AggregateUnaryOperator(agg, ReduceRow.getReduceRowFnObject());
    } else if ("ucumac*".equals(opcode)) {
        AggregateOperator agg = new AggregateOperator(0, Multiply.getMultiplyFnObject(), false, CorrectionLocationType.NONE);
        aggun = new AggregateUnaryOperator(agg, ReduceRow.getReduceRowFnObject());
    } else if ("ucumacmin".equals(opcode)) {
        AggregateOperator agg = new AggregateOperator(0, Builtin.getBuiltinFnObject("min"), false, CorrectionLocationType.NONE);
        aggun = new AggregateUnaryOperator(agg, ReduceRow.getReduceRowFnObject());
    } else if ("ucumacmax".equals(opcode)) {
        AggregateOperator agg = new AggregateOperator(0, Builtin.getBuiltinFnObject("max"), false, CorrectionLocationType.NONE);
        aggun = new AggregateUnaryOperator(agg, ReduceRow.getReduceRowFnObject());
    }
    return aggun;
}