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 * 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
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package org.apache.commons.math3.geometry;

import java.io.Serializable;

This interface represents a generic geometrical point.
Type parameters:
<S> – Type of the space.
See Also:
Space
Vector
Since:
3.3/** This interface represents a generic geometrical point.
 * @param <S> Type of the space.
 * @see Space
 * @see Vector
 * @since 3.3
 */
public interface Point<S extends Space> extends Serializable {

    
Get the space to which the point belongs.
Returns:
containing space/** Get the space to which the point belongs.
     * @return containing space
     */
    Space getSpace();

    
Returns true if any coordinate of this point is NaN; false otherwise
Returns:
 true if any coordinate of this point is NaN; false otherwise/**
     * Returns true if any coordinate of this point is NaN; false otherwise
     * @return  true if any coordinate of this point is NaN; false otherwise
     */
    boolean isNaN();

    
Compute the distance between the instance and another point.
Params:
p – second point
Returns:
the distance between the instance and p/** Compute the distance between the instance and another point.
     * @param p second point
     * @return the distance between the instance and p
     */
    double distance(Point<S> p);

}