samoa-instances/src/main/java/org/apache/samoa/instances/SparseInstance.java

/*
 * 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.samoa.instances;

public class SparseInstance extends InstanceImpl {

  /**
   * Instantiates a new sparse instance.
   *
   * @param d the d
   * @param res the res
   */
  public SparseInstance(double d, double[] res) {
    super(d, res);
  }

  /**
   * Instantiates a new sparse instance.
   *
   * @param inst the inst
   */
  public SparseInstance(InstanceImpl inst) {
    super(inst);
  }

  /**
   * Instantiates a new sparse instance.
   *
   * @param numberAttributes the number attributes
   */
  public SparseInstance(double numberAttributes) {
    super(1, null, null, (int) numberAttributes);
  }

  /**
   * Instantiates a new sparse instance.
   *
   * @param weight the weight
   * @param attributeValues the attribute values
   * @param indexValues the index values
   * @param numberAttributes the number attributes
   */
  public SparseInstance(double weight, double[] attributeValues, int[] indexValues, int numberAttributes) {
    super(weight, attributeValues, indexValues, numberAttributes);
  }

}