| /* |
| * 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. |
| */ |
| /** |
| * |
| * This package provides classes to perform curve fitting. |
| * |
| * <p>Curve fitting is a special case of a least squares problem |
| * were the parameters are the coefficients of a function <code>f</code> |
| * whose graph <code>y=f(x)</code> should pass through sample points, and |
| * were the objective function is the squared sum of residuals |
| * <code>f(x<sub>i</sub>)-y<sub>i</sub></code> for observed points |
| * (x<sub>i</sub>, y<sub>i</sub>).</p> |
| * |
| * |
| */ |
| package org.apache.commons.math3.optimization.fitting; |