score.h

来自「ADaM is a data mining and image processi」· C头文件 代码 · 共 52 行

/*
  Logistic Regression using Truncated Iteratively Re-weighted Least Squares
  (includes several programs)
  Copyright (C) 2005  Paul Komarek

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

  Author: Paul Komarek, [e-mail]
  Alternate contact: Andrew Moore, [e-mail]

*/


/*
   File:        score.h
   Author:      Paul Komarek
   Created:     Wed May 18 14:26:10 EDT 2005
   Description: Scoring functions for classifiers.

   Copyright 2005, The Auton Lab, CMU
*/

#ifndef SCORE_H
#define SCORE_H



#include "amiv.h"
#include "amdyv.h"


  /* Returns auc and stores roc curve in x and y.  Set x or y to NULL
     to prevent writing to either.  If x or y isn't NULL, then x and y
     will point to ivecs when this function returns. */
double mk_roc_curve( ivec *outputs, dyv *predicts, ivec **x, ivec **y);



#endif