| 1 | //#---------------------------------------------------------------------------
|
|---|
| 2 | //# MathUtilities.h: General math operations
|
|---|
| 3 | //#---------------------------------------------------------------------------
|
|---|
| 4 | //# Copyright (C) 2004
|
|---|
| 5 | //# ATNF
|
|---|
| 6 | //#
|
|---|
| 7 | //# This program is free software; you can redistribute it and/or modify it
|
|---|
| 8 | //# under the terms of the GNU General Public License as published by the Free
|
|---|
| 9 | //# Software Foundation; either version 2 of the License, or (at your option)
|
|---|
| 10 | //# any later version.
|
|---|
| 11 | //#
|
|---|
| 12 | //# This program is distributed in the hope that it will be useful, but
|
|---|
| 13 | //# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 14 | //# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
|---|
| 15 | //# Public License for more details.
|
|---|
| 16 | //#
|
|---|
| 17 | //# You should have received a copy of the GNU General Public License along
|
|---|
| 18 | //# with this program; if not, write to the Free Software Foundation, Inc.,
|
|---|
| 19 | //# 675 Massachusetts Ave, Cambridge, MA 02139, USA.
|
|---|
| 20 | //#
|
|---|
| 21 | //# Correspondence concerning this software should be addressed as follows:
|
|---|
| 22 | //# Internet email: Malte.Marquarding@csiro.au
|
|---|
| 23 | //# Postal address: Malte Marquarding,
|
|---|
| 24 | //# Australia Telescope National Facility,
|
|---|
| 25 | //# P.O. Box 76,
|
|---|
| 26 | //# Epping, NSW, 2121,
|
|---|
| 27 | //# AUSTRALIA
|
|---|
| 28 | //#
|
|---|
| 29 | //# $Id:
|
|---|
| 30 | //#---------------------------------------------------------------------------
|
|---|
| 31 | #ifndef MATHUTILS_H
|
|---|
| 32 | #define MATHUTILS_H
|
|---|
| 33 |
|
|---|
| 34 | #include <casa/aips.h>
|
|---|
| 35 | #include <casa/Arrays/Vector.h>
|
|---|
| 36 |
|
|---|
| 37 | namespace mathutil {
|
|---|
| 38 |
|
|---|
| 39 | template <class T>
|
|---|
| 40 |
|
|---|
| 41 | // Hanning smoothing
|
|---|
| 42 | void hanning(casa::Vector<T>& out, casa::Vector<casa::Bool>& outmask,
|
|---|
| 43 | const casa::Vector<T>& in, const casa::Vector<casa::Bool>& mask,
|
|---|
| 44 | casa::Bool relaxed=False, casa::Bool ignoreOther=False);
|
|---|
| 45 |
|
|---|
| 46 | // Generate specified statistic
|
|---|
| 47 | float statistics (const casa::String& which, const casa::MaskedArray<casa::Float>& data);
|
|---|
| 48 |
|
|---|
| 49 | // Replace masked value by zero
|
|---|
| 50 | void replaceMaskByZero (casa::Vector<casa::Float>& data, const casa::Vector<casa::Bool>& mask);
|
|---|
| 51 | };
|
|---|
| 52 |
|
|---|
| 53 | #endif
|
|---|
