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// This may look like C code, but it is really -*- C++ -*-
/*
Copyright (C) 1988 Free Software Foundation
written by Dirk Grunwald (grunwald@cs.uiuc.edu)
This file is part of the GNU C++ Library. This library is free
software; you can redistribute it and/or modify it under the terms of
the GNU Library General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your
option) any later version. This library 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef SampleStatistic_h
#ifdef __GNUG__
#pragma interface
#endif
#define SampleStatistic_h 1
#include <builtin.h>
#undef min
#undef max
class SampleStatistic {
protected:
int n;
double x;
double x2;
double minValue, maxValue;
public :
SampleStatistic();
inline virtual ~SampleStatistic();
virtual void reset();
virtual void operator+=(double);
int samples();
double mean();
double stdDev();
double var();
double min();
double max();
double confidence(int p_percentage);
double confidence(double p_value);
void error(const char* msg);
};
// error handlers
extern void default_SampleStatistic_error_handler(const char*);
extern one_arg_error_handler_t SampleStatistic_error_handler;
extern one_arg_error_handler_t
set_SampleStatistic_error_handler(one_arg_error_handler_t f);
inline SampleStatistic:: SampleStatistic(){ reset();}
inline int SampleStatistic:: samples() {return(n);}
inline double SampleStatistic:: min() {return(minValue);}
inline double SampleStatistic:: max() {return(maxValue);}
inline SampleStatistic::~SampleStatistic() {}
#endif
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.