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reader.hh
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Tue, Sep 3, 20:26
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Thu, Sep 5, 20:26 (1 d, 21 h)
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rAKA akantu
reader.hh
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/**
* @file reader.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @date creation: Thu Mar 11 2010
* @date last modification: Thu Nov 01 2012
*
* @brief reader description
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* IOHelper is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* IOHelper is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with IOHelper. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __IOHELPER_READER_H__
#define __IOHELPER_READER_H__
/* -------------------------------------------------------------------------- */
#include <map>
#include <string>
#include "iohelper_common.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_IOHELPER__
/** Class Reader
* Interface of a reader
*/
class
Reader
{
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public
:
Reader
();
virtual
~
Reader
();
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
//! dump to file
virtual
void
Read
()
=
0
;
//! do the allocation
void
Init
();
//! give vector with coordinates
void
SetPoints
(
const
std
::
string
&
name
);
//! give vector with coordinates
void
SetConnectivity
(
int
elem_type
);
//! give vector to per node data
void
AddNodeDataField
(
const
std
::
string
&
name
);
//! give vector to per element data
void
AddElemDataField
(
const
char
*
name
);
//! set prefix directory
void
SetPrefix
(
const
std
::
string
&
dir
);
// ! set parallel context
void
SetParallelContext
(
int
me
,
int
wld_size
);
//! set mode
virtual
void
SetMode
(
int
mode
){
flag_compressed
=
mode
&
COMPRESSED
;}
//! give vector with coordinates
double
*
GetPoints
();
//! give vector to connectivity
int
*
GetConnectivity
();
//! give vector to per node data
double
*
GetNodeDataField
(
const
char
*
name
);
//! give vector to per element data
double
*
GetElemDataField
(
const
char
*
name
);
//! return number of read nodes
int
GetNumberNodes
();
//! return number of read elements
int
GetNumberElements
();
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
protected
:
std
::
string
prefix
;
std
::
string
base_name
;
int
dump_step
;
//! flag to produce zipped files
bool
flag_compressed
;
// //! vector of positions
// Field<double> * position;
// //! vector of connectivity
// Field<int> * connec;
// //! vector of additional per node data
// std::map<std::string,Field<double> *> per_node_data;
// //! vector of additional per element data
// std::map<std::string,Field<double> *> per_element_data;
int
world_size
;
int
my_rank
;
int
elem_type
;
int
connectivity_mode
;
};
__END_IOHELPER__
#endif
/* __IOHELPER_READER_H__ */
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