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/*
* jcobyla
*
* The MIT License
*
* Copyright (c) 2012 Anders Gustafsson, Cureos AB.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
* FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Remarks:
*
* The original Fortran 77 version of this code was by Michael Powell (M.J.D.Powell @ damtp.cam.ac.uk)
* The Fortran 90 version was by Alan Miller (Alan.Miller @ vic.cmis.csiro.au). Latest revision - 30 October 1998
*/
package com.cureos.numerics;
/**
* Interface for calculation of objective function and constraints in COBYLA2 optimization.
*
* @author Anders Gustafsson, Cureos AB.
*/
public interface Calcfc {
/**
* The objective and constraints function evaluation method used in COBYLA2 minimization.
* @param n Number of variables.
* @param m Number of constraints.
* @param x Variable values to be employed in function and constraints calculation.
* @param con Calculated function values of the constraints.
* @return Calculated objective function value.
*/
double Compute(int n, int m, double[] x, double[] con);
}
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I am the owner of Cureos AB, a software development and consulting company located in Uppsala, Sweden. The company's main focus is in developing software for dose-response analysis and optimization of large patient treatment materials, primarily using the .NET framework. In my Ph.D. thesis I outlined a general optimization framework for radiation therapy, and I have developed numerous tools for radiotherapy optimization and dose-response modeling that have been integrated into different treatment planning systems.