public Instances(Instances chunk) { this.instanceInformation = chunk.instanceInformation(); // this.relationName = chunk.relationName; // this.attributes = chunk.attributes; this.instances = chunk.instances; }
/** * Instantiates a new instances. * * @param chunk the chunk * @param capacity the capacity */ public Instances(Instances chunk, int capacity) { this.instanceInformation = new InstanceInformation(chunk.instanceInformation()); if (capacity < 0) { capacity = 0; } this.instances = new ArrayList<Instance>(capacity); this.computeAttributesIndices(); if(chunk.indicesRelevants != null) { this.indicesRelevants = chunk.indicesRelevants.clone(); this.indicesIrrelevants = chunk.indicesIrrelevants.clone(); } }