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/* $Id$ */ |
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|
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/******************************************************* |
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* |
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* Copyright 2003-2007 by ACceSS MNRF |
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* Copyright 2007 by University of Queensland |
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* |
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* http://esscc.uq.edu.au |
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* Primary Business: Queensland, Australia |
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* Licensed under the Open Software License version 3.0 |
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* http://www.opensource.org/licenses/osl-3.0.php |
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* |
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*******************************************************/ |
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|
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#include "DataBlocks2D.h" |
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#include "DataException.h" |
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#include "esysUtils/EsysAssert.h" |
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|
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using namespace std; |
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|
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namespace escript { |
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|
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DataBlocks2D::DataBlocks2D(): |
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m_numRows(0), |
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m_numCols(0), |
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m_blockSize(0) |
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{ |
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} |
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|
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DataBlocks2D::DataBlocks2D(const DataBlocks2D& other): |
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m_numRows(other.m_numRows), |
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m_numCols(other.m_numCols), |
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m_blockSize(other.m_blockSize) |
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{ |
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m_data=other.m_data; |
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} |
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|
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DataBlocks2D::DataBlocks2D(int numRows, int numCols, int blockSize): |
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m_numRows(numRows), |
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m_numCols(numCols), |
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m_blockSize(blockSize) |
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{ |
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resize(m_numRows,numCols,blockSize); |
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} |
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|
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DataBlocks2D::~DataBlocks2D() |
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{ |
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m_numRows=-1; |
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m_numCols=-1; |
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m_blockSize=-1; |
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} |
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|
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void |
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DataBlocks2D::resize(int numRows, int numCols, int blockSize) |
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{ |
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if (numRows < 1 || numCols < 1 || blockSize < 1) { |
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stringstream temp; |
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temp << "DataBlocks2D: Error - Invalid resize parameter. numRows: " << numRows |
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<< " numCols: " << numCols << " blockSize: " << blockSize; |
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throw DataException(temp.str()); |
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} |
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ValueType::size_type size=numRows*numCols*blockSize; |
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m_data.resize(size, 0.0, numCols*blockSize); |
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m_numRows=numRows; |
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m_numCols=numCols; |
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m_blockSize=blockSize; |
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} |
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|
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void |
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DataBlocks2D::Swap(DataBlocks2D& other) |
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{ |
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EsysAssert(((m_numRows >= 0) && (m_numCols >= 0) && (m_blockSize >= 0)), "(DataBlocks2D) Invalid object."); |
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swap(m_data,other.m_data); |
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swap(m_blockSize,other.m_blockSize); |
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swap(m_numRows,other.m_numRows); |
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swap(m_numCols,other.m_numCols); |
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} |
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|
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DataBlocks2D& |
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DataBlocks2D::operator=(const DataBlocks2D& other) |
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{ |
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EsysAssert(((m_numRows >= 0) && (m_numCols >= 0) && (m_blockSize >= 0)), "(DataBlocks2D) Invalid object."); |
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DataBlocks2D temp(other); |
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Swap(temp); |
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return *this; |
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} |
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|
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int |
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DataBlocks2D::archiveData(ofstream& archiveFile, |
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const ValueType::size_type noValues) const |
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{ |
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EsysAssert(((m_numRows >= 0) && (m_numCols >= 0) && (m_blockSize >= 0)), "(DataBlocks2D) Invalid object."); |
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return (m_data.archiveData(archiveFile, noValues)); |
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} |
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|
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int |
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DataBlocks2D::extractData(ifstream& archiveFile, |
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const ValueType::size_type noValues) |
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{ |
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EsysAssert(((m_numRows >= 0) && (m_numCols >= 0) && (m_blockSize >= 0)), "(DataBlocks2D) Invalid object."); |
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return (m_data.extractData(archiveFile, noValues)); |
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} |
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|
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} // end of namespace |
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