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add asignement operator

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git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@2369 331e1502-861f-0410-8da2-ba01fb791d7f
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boufaras 2011-09-14 13:16:49 +00:00
commit 37835557fc
1 changed files with 87 additions and 87 deletions
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branches/ParadisEO-GPU/src/GPUType/moGPUVector.h
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@ -1,36 +1,36 @@
/* /*
<moGPUVector.h> <moGPUVector.h>
Copyright (C) DOLPHIN Project-Team, INRIA Lille - Nord Europe, 2006-2010 Copyright (C) DOLPHIN Project-Team, INRIA Lille - Nord Europe, 2006-2010
Karima Boufaras, Thé Van LUONG Karima Boufaras, Thé Van LUONG
This software is governed by the CeCILL license under French law and This software is governed by the CeCILL license under French law and
abiding by the rules of distribution of free software. You can use, abiding by the rules of distribution of free software. You can use,
modify and/ or redistribute the software under the terms of the CeCILL modify and/ or redistribute the software under the terms of the CeCILL
license as circulated by CEA, CNRS and INRIA at the following URL license as circulated by CEA, CNRS and INRIA at the following URL
"http://www.cecill.info". "http://www.cecill.info".
As a counterpart to the access to the source code and rights to copy, As a counterpart to the access to the source code and rights to copy,
modify and redistribute granted by the license, users are provided only modify and redistribute granted by the license, users are provided only
with a limited warranty and the software's author, the holder of the with a limited warranty and the software's author, the holder of the
economic rights, and the successive licensors have only limited liability. economic rights, and the successive licensors have only limited liability.
In this respect, the user's attention is drawn to the risks associated In this respect, the user's attention is drawn to the risks associated
with loading, using, modifying and/or developing or reproducing the with loading, using, modifying and/or developing or reproducing the
software by the user in light of its specific status of free software, software by the user in light of its specific status of free software,
that may mean that it is complicated to manipulate, and that also that may mean that it is complicated to manipulate, and that also
therefore means that it is reserved for developers and experienced therefore means that it is reserved for developers and experienced
professionals having in-depth computer knowledge. Users are therefore professionals having in-depth computer knowledge. Users are therefore
encouraged to load and test the software's suitability as regards their encouraged to load and test the software's suitability as regards their
requirements in conditions enabling the security of their systems and/or requirements in conditions enabling the security of their systems and/or
data to be ensured and, more generally, to use and operate it in the data to be ensured and, more generally, to use and operate it in the
same conditions as regards security. same conditions as regards security.
The fact that you are presently reading this means that you have had The fact that you are presently reading this means that you have had
knowledge of the CeCILL license and that you accept its terms. knowledge of the CeCILL license and that you accept its terms.
ParadisEO WebSite : http://paradiseo.gforge.inria.fr ParadisEO WebSite : http://paradiseo.gforge.inria.fr
Contact: paradiseo-help@lists.gforge.inria.fr Contact: paradiseo-help@lists.gforge.inria.fr
*/ */
#ifndef __moGPUVector_H_ #ifndef __moGPUVector_H_
#define __moGPUVector_H_ #define __moGPUVector_H_
@ -43,13 +43,13 @@
template<class ElemT, class Fitness> template<class ElemT, class Fitness>
class moGPUVector: public EO<Fitness> { class moGPUVector: public EO<Fitness> {
public: public:
/** /**
* Define vector type corresponding to Solution * Define vector type corresponding to Solution
*/ */
typedef ElemT ElemType; typedef ElemT ElemType;
/** /**
@ -60,19 +60,18 @@ template<class ElemT, class Fitness>
N(0) { N(0) {
} }
/** /**
*Constructor. *Constructor.
*@param _neighborhoodSize The neighborhood size. *@param _size The solution size.
*/ */
moGPUVector(unsigned _neighborhoodSize) :
N(_neighborhoodSize) {
moGPUVector(unsigned _size) :
N(_size) {
vect = new ElemType[N]; vect = new ElemType[N];
} }
/** /**
*Copy Constructor *Copy Constructor
*@param _vector The vector passed to the function to determine the new content. *@param _vector The vector passed to the function to determine the new content.
*/ */
@ -98,11 +97,11 @@ template<class ElemT, class Fitness>
delete[] vect; delete[] vect;
} }
/** /**
*How to fill the solution vector. *How to fill the solution vector.
*/ */
virtual void create() =0; virtual void create() =0;
/** /**
*Assignment operator *Assignment operator
@ -113,12 +112,13 @@ template<class ElemT, class Fitness>
moGPUVector& operator=(const moGPUVector & _vector) { moGPUVector& operator=(const moGPUVector & _vector) {
if (!(N == _vector.N)) { if (!(N == _vector.N)) {
delete[] vect;
N = _vector.N; N = _vector.N;
vect = new ElemType[N]; vect = new ElemType[N];
} }
for (unsigned i = 0; i < N; i++) for (unsigned i = 0; i < N; i++){
vect[i] = _vector.vect[i]; vect[i] = _vector[i];
}
if (!(_vector.invalid())) if (!(_vector.invalid()))
fitness(_vector.fitness()); fitness(_vector.fitness());
else else
@ -127,57 +127,57 @@ template<class ElemT, class Fitness>
} }
/** /**
*An accessor read only on the i'th element of the vector (function inline can be called from host or device). *An accessor read only on the i'th element of the vector (function inline can be called from host or device).
*@param _i The i'th element of vector. *@param _i The i'th element of vector.
*@return The i'th element of the vector for read only *@return The i'th element of the vector for read only
*/ */
inline __host__ __device__ const ElemType & operator[](unsigned _i) const { inline __host__ __device__ const ElemType & operator[](unsigned _i) const {
return vect[_i]; return vect[_i];
} }
/** /**
*An accessor read-write on the i'th element of the vector(function inline can be called from host or device). *An accessor read-write on the i'th element of the vector(function inline can be called from host or device).
*@param _i The i'th element of the vector. *@param _i The i'th element of the vector.
*@return The i'th element of the vector for read-write *@return The i'th element of the vector for read-write
*/ */
inline __host__ __device__ ElemType & operator[](unsigned _i) { inline __host__ __device__ ElemType & operator[](unsigned _i) {
return vect[_i]; return vect[_i];
} }
/** /**
*Function inline to get the size of vector, called from host and device. *Function inline to get the size of vector, called from host and device.
*@return The vector size's *@return The vector size's
*/ */
inline __host__ __device__ unsigned size() { inline __host__ __device__ unsigned size() {
return N; return N;
} }
/** /**
*Function inline to set the size of vector, called from host and device. *Function inline to set the size of vector, called from host and device.
*@param _size the vector size *@param _size the vector size
*/ */
virtual void setSize(unsigned _size)=0; virtual void setSize(unsigned _size)=0;
/** /**
* Write object. Called printOn since it prints the object _on_ a stream. * Write object. Called printOn since it prints the object _on_ a stream.
* @param _os A std::ostream. * @param _os A std::ostream.
*/ */
virtual void printOn(std::ostream& os) const=0; virtual void printOn(std::ostream& os) const=0;
protected: protected:
ElemType * vect; ElemType * vect;
unsigned N; unsigned N;
}; };