casacore
StatisticsData.h
Go to the documentation of this file.
1 //# Copyright (C) 2000,2001
2 //# Associated Universities, Inc. Washington DC, USA.
3 //#
4 //# This library is free software; you can redistribute it and/or modify it
5 //# under the terms of the GNU Library General Public License as published by
6 //# the Free Software Foundation; either version 2 of the License, or (at your
7 //# option) any later version.
8 //#
9 //# This library is distributed in the hope that it will be useful, but WITHOUT
10 //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 //# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
12 //# License for more details.
13 //#
14 //# You should have received a copy of the GNU Library General Public License
15 //# along with this library; if not, write to the Free Software Foundation,
16 //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
17 //#
18 //# Correspondence concerning AIPS++ should be addressed as follows:
19 //# Internet email: aips2-request@nrao.edu.
20 //# Postal address: AIPS++ Project Office
21 //# National Radio Astronomy Observatory
22 //# 520 Edgemont Road
23 //# Charlottesville, VA 22903-2475 USA
24 //#
25 //# $Id: HostInfoDarwin.h 21521 2014-12-10 08:06:42Z gervandiepen $
26 
27 #ifndef SCIMATH_STATSISTICSDATA_H
28 #define SCIMATH_STATSISTICSDATA_H
29 
30 #include <casacore/casa/aips.h>
31 
32 #include <map>
33 #include <set>
34 #include <math.h>
35 
36 namespace casacore {
37 
38 class String;
39 
40 // This class defines the enum of supported statistics types in the statistics
41 // framework.
42 
44 public:
45 
46  // implemented algorithms
47  enum ALGORITHM {
53  };
54 
55  enum STATS {
56  MAX,
58  MIN,
60  RMS,
62  SUM,
64  // sum of weights
67  // commonly used quantile-related types
72  // inner quartile range, Q3 - Q1
74  };
75 
76  // get the zero-based indices of the specified fractions in a CDF with npts
77  // number of good points. The returned map maps fractions to indices.
78  static std::map<Double, uInt64> indicesFromFractions(
79  uInt64 npts, const std::set<Double>& fractions
80  );
81 
82  static String toString(STATS stat);
83 
84 };
85 
86 }
87 
88 #endif
This class defines the enum of supported statistics types in the statistics framework.
@ MEDIAN
commonly used quantile-related types
@ SUMWEIGHTS
sum of weights
@ INNER_QUARTILE_RANGE
inner quartile range, Q3 - Q1
static std::map< Double, uInt64 > indicesFromFractions(uInt64 npts, const std::set< Double > &fractions)
get the zero-based indices of the specified fractions in a CDF with npts number of good points.
ALGORITHM
implemented algorithms
static String toString(STATS stat)
String: the storage and methods of handling collections of characters.
Definition: String.h:225
this file contains all the compiler specific defines
Definition: mainpage.dox:28
unsigned long long uInt64
Definition: aipsxtype.h:39