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Declarative Machine Learning
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.sysml.runtime.instructions.mr;
import org.apache.sysml.hops.Hop.DataGenMethod;
import org.apache.sysml.runtime.DMLRuntimeException;
import org.apache.sysml.runtime.DMLUnsupportedOperationException;
import org.apache.sysml.runtime.instructions.InstructionUtils;
import org.apache.sysml.runtime.matrix.data.MatrixValue;
import org.apache.sysml.runtime.matrix.mapred.CachedValueMap;
import org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue;
import org.apache.sysml.runtime.matrix.operators.Operator;
public class SeqInstruction extends DataGenMRInstruction
{
public double fromValue;
public double toValue;
public double incrValue;
public SeqInstruction ( Operator op, byte in, byte out, long rows, long cols, int rpb, int cpb, double fromValue, double toValue,
double incrValue, String baseDir, String istr ) {
super(op, DataGenMethod.SEQ, in, out, rows, cols, rpb, cpb, baseDir);
mrtype = MRINSTRUCTION_TYPE.Seq;
this.fromValue = fromValue;
this.toValue = toValue;
this.incrValue = incrValue;
instString = istr;
}
public static SeqInstruction parseInstruction(String str) throws DMLRuntimeException
{
InstructionUtils.checkNumFields ( str, 10 );
String[] parts = InstructionUtils.getInstructionParts ( str );
Operator op = null;
byte input = Byte.parseByte(parts[1]);
byte output = Byte.parseByte(parts[2]);
long rows = Double.valueOf(parts[3]).longValue();
long cols = Double.valueOf(parts[4]).longValue();
int rpb = Integer.parseInt(parts[5]);
int cpb = Integer.parseInt(parts[6]);
double fromValue = Double.parseDouble(parts[7]);
double toValue = Double.parseDouble(parts[8]);
double incrValue = Double.parseDouble(parts[9]);
String baseDir = parts[10];
return new SeqInstruction(op, input, output, rows, cols, rpb, cpb, fromValue, toValue, incrValue, baseDir, str);
}
@Override
public void processInstruction(Class valueClass,
CachedValueMap cachedValues, IndexedMatrixValue tempValue,
IndexedMatrixValue zeroInput, int blockRowFactor, int blockColFactor)
throws DMLUnsupportedOperationException, DMLRuntimeException {
// TODO Auto-generated method stub
}
}