vctRandomDynamicNArray.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-    */
/* ex: set filetype=cpp softtabstop=4 shiftwidth=4 tabstop=4 cindent expandtab: */
 
/*
 
  Author(s):    Anton Deguet
  Created on:   2007-02-11
 
  (C) Copyright 2007-2026 Johns Hopkins University (JHU), All Rights
  Reserved.
 
--- begin cisst license - do not edit ---
 
This software is provided "as is" under an open source license, with
no warranty.  The complete license can be found in license.txt and
http://www.cisst.org/cisst/license.txt.
 
--- end cisst license ---
*/
 
#pragma once
#ifndef _vctRandomDynamicNArray_h
#define _vctRandomDynamicNArray_h

 
#include <cisstCommon/cmnRandomSequence.h>
#include <cisstCommon/cmnPortability.h>
 
#include <cisstVector/vctForwardDeclarations.h>
#include <cisstVector/vctDynamicNArray.h>

 
template <class _nArrayOwnerType, typename _elementType, vct::size_type _dimension>
void vctRandom(vctDynamicNArrayBase<_nArrayOwnerType, _elementType, _dimension> & nArray,
               const typename vctDynamicNArrayBase<_nArrayOwnerType, _elementType, _dimension>::value_type min,
               const typename vctDynamicNArrayBase<_nArrayOwnerType, _elementType, _dimension>::value_type max)
{
    cmnRandomSequence & randomSequence = cmnRandomSequence::GetInstance();
    typedef typename vctDynamicNArrayBase<_nArrayOwnerType, _elementType, _dimension>::iterator iterator;
    iterator iter;
    const iterator end = nArray.end();
    for (iter = nArray.begin(); iter != end; iter++) {
        randomSequence.ExtractRandomValue(min, max, *iter);
    }
}
 
template <typename _elementType, vct::size_type _dimension>
void vctRandom(vctDynamicNArrayRef<_elementType, _dimension> && nArray,
               const typename vctDynamicNArrayRef<_elementType, _dimension>::value_type min,
               const typename vctDynamicNArrayRef<_elementType, _dimension>::value_type max)
{
    typename vctDynamicNArrayRef<_elementType, _dimension>::BaseType & base = nArray;
    vctRandom(base, min, max);
}
 
 
#endif  // _vctRandomDynamicNArray_h