www.pudn.com > Image_segment.rar > MatrixList.inl
//Copyright (c) 2004-2005, Baris Sumengen
//All rights reserved.
//
// CIMPL Matrix Performance Library
//
//Redistribution and use in source and binary
//forms, with or without modification, are
//permitted provided that the following
//conditions are met:
//
// * No commercial use is allowed.
// This software can only be used
// for non-commercial purposes. This
// distribution is mainly intended for
// academic research and teaching.
// * Redistributions of source code must
// retain the above copyright notice, this
// list of conditions and the following
// disclaimer.
// * Redistributions of binary form must
// mention the above copyright notice, this
// list of conditions and the following
// disclaimer in a clearly visible part
// in associated product manual,
// readme, and web site of the redistributed
// software.
// * Redistributions in binary form must
// reproduce the above copyright notice,
// this list of conditions and the
// following disclaimer in the
// documentation and/or other materials
// provided with the distribution.
// * The name of Baris Sumengen may not be
// used to endorse or promote products
// derived from this software without
// specific prior written permission.
//
//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
//HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
//EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
//NOT LIMITED TO, THE IMPLIED WARRANTIES OF
//MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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template< class T >
MatrixList::MatrixList(void)
{
planes = 0;
xDim = 0;
yDim = 0;
list = 0;
}
template< class T >
MatrixList::MatrixList(MatrixList& ml)
{
planes = ml.planes;
xDim = ml.xDim;
yDim = ml.yDim;
list = new (std::nothrow) Matrix[ml.planes];
Utility::CheckPointer(list);
for(int i=0; i
MatrixList::MatrixList(Matrix& m)
{
planes = 1;
list = new (std::nothrow) Matrix[1];
Utility::CheckPointer(list);
xDim = m.Columns();
yDim = m.Rows();
list[0] = m;
}
template< class T >
MatrixList::MatrixList(Matrix& m1, Matrix& m2)
{
if(m1.Rows() != m2.Rows() || m1.Columns() != m2.Columns())
{
cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl;
Utility::RunTimeError("Matrix dimensions does not match to each other!");
}
planes = 2;
list = new (std::nothrow) Matrix[2];
Utility::CheckPointer(list);
xDim = m1.Columns();
yDim = m1.Rows();
list[0] = m1;
list[1] = m2;
}
template< class T >
MatrixList::MatrixList(Matrix& m1, Matrix& m2, Matrix& m3)
{
if(m1.Rows() != m2.Rows() || m1.Rows() != m3.Rows() || m2.Rows() != m3.Rows() || m1.Columns() != m2.Columns() || m1.Columns() != m3.Columns() || m2.Columns() != m3.Columns())
{
cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl;
Utility::RunTimeError("Matrix dimensions does not match to each other!");
}
planes = 3;
list = new (std::nothrow) Matrix[3];
Utility::CheckPointer(list);
xDim = m1.Columns();
yDim = m1.Rows();
list[0] = m1;
list[1] = m2;
list[2] = m3;
}
template< class T >
MatrixList::MatrixList(int l, int rows, int cols)
{
planes = l;
xDim = cols;
yDim = rows;
list = new (std::nothrow) Matrix[l];
Utility::CheckPointer(list);
for(int i=0; i(rows, cols);
}
}
template< class T >
MatrixList::~MatrixList(void)
{
delete [] list;
}
template< class T >
void MatrixList::PushBack(Matrix& m)
{
if(list ==0)
{
planes = 1;
list = new (std::nothrow) Matrix[1];
Utility::CheckPointer(list);
xDim = m.Columns();
yDim = m.Rows();
list[0] = m;
//cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl;
//Utility::RunTimeError("MatrixList needs to be initialized first before appending new matrices!");
}
else
{
if(m.Rows() != yDim || m.Columns() != xDim)
{
cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl;
Utility::RunTimeError("Matrix dimensions does not match to MatrixList!");
}
Matrix *temp = new (std::nothrow) Matrix[planes+1];
Utility::CheckPointer(temp);
for(int i=0;i
void MatrixList::PushFront(Matrix& m)
{
if(list ==0)
{
planes = 1;
list = new (std::nothrow) Matrix[1];
Utility::CheckPointer(list);
xDim = m.Columns();
yDim = m.Rows();
list[0] = m;
//cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl;
//Utility::RunTimeError("MatrixList needs to be initialized first before appending new matrices!");
}
else
{
if(m.Rows() != yDim || m.Columns() != xDim)
{
cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl;
Utility::RunTimeError("Matrix dimensions does not match to MatrixList!");
}
Matrix *temp = new (std::nothrow) Matrix[planes+1];
Utility::CheckPointer(temp);
for(int i=0;i
void MatrixList::PopBack(void)
{
if(list == 0)
{
Utility::Warning("MatrixList is empty. Nothing to pop!");
}
else if(planes == 1)
{
delete [] list;
list = 0;
planes = 0;
xDim = 0;
yDim = 0;
}
else
{
Matrix *temp = new (std::nothrow) Matrix[planes-1];
Utility::CheckPointer(temp);
for(int i=0;i
void MatrixList::PopFront(void)
{
if(list == 0)
{
Utility::Warning("MatrixList is empty. Nothing to pop!");
}
else if(planes == 1)
{
delete [] list;
list = 0;
planes = 0;
xDim = 0;
yDim = 0;
}
else
{
Matrix *temp = new (std::nothrow) Matrix[planes-1];
Utility::CheckPointer(temp);
for(int i=1;i
int MatrixList::Planes() const
{
return planes;
}
template< class T >
int MatrixList::Rows() const
{
return yDim;
}
template< class T >
int MatrixList::Columns() const
{
return xDim;
}
template< class T >
int MatrixList::XDim() const
{
return xDim;
}
template< class T >
int MatrixList::YDim() const
{
return yDim;
}
template< class T >
MatrixList& MatrixList::operator= (MatrixList& ml)
{
if(&ml != this)
{
planes = ml.planes;
xDim = ml.xDim;
yDim = ml.yDim;
delete [] list;
list = new (std::nothrow) Matrix[ml.planes];
Utility::CheckPointer(list);
for(int i=0; i
Matrix& MatrixList::operator[] (const int i)
{
return list[i];
}
template< class T >
Matrix& MatrixList::operator() (const int i)
{
#ifdef CIMPL_BOUNDS_CHECK
if(i<0 || i>=planes)
{
cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl;
Utility::RunTimeError("Index outside bounds!");
}
#endif
return list[i];
}