NaNPolicy.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
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 */
package org.apache.commons.statistics.descriptive;

/**
 * Defines the policy for {@link Double#NaN NaN} values found in data.
 *
 * @since 1.1
 */
public enum NaNPolicy {
    /** NaNs are included in the data. */
    INCLUDE,
    /** NaNs are excluded from the data. */
    EXCLUDE,
    /** NaNs result in an exception. */
    ERROR
}