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shdrive.h
Go to the documentation of this file.
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/* $Header: /var/cvs/mbdyn/mbdyn/mbdyn-1.0/mbdyn/base/shdrive.h,v 1.7 2017/01/12 14:46:10 masarati Exp $ */
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/*
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* MBDyn (C) is a multibody analysis code.
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* http://www.mbdyn.org
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*
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* Copyright (C) 1996-2017
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*
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* Pierangelo Masarati <masarati@aero.polimi.it>
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* Paolo Mantegazza <mantegazza@aero.polimi.it>
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*
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* Dipartimento di Ingegneria Aerospaziale - Politecnico di Milano
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* via La Masa, 34 - 20156 Milano, Italy
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* http://www.aero.polimi.it
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*
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* Changing this copyright notice is forbidden.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation (version 2 of the License).
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*
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* Classe di drivers che usano gradi di liberta' nodali
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*
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* Il valore del drive viene fatto dipendere da un grado di liberta' nodale
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* in modo del tutto generale e trasparente. Ovvero in ingresso dati si
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* associa il drive al grado di liberta' j-esimo del nodo i-esimo, con
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* verifiche di consistenza. In esecuzione, la funzione propria dGet() del
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* drive restituisce il valore del grado di liberta' associato
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* (o della derivata, se il grado di liberta' e' differenziale).
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*/
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#ifndef SHDRIVE_H
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#define SHDRIVE_H
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#include "
drive.h
"
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class
SHDriveCaller
:
public
DriveCaller
{
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private
:
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integer
iSHDriveNumber
;
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doublereal
dVal0
;
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public
:
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SHDriveCaller
(
const
DriveHandler
* pDH,
const
DriveCaller
*pFunc,
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const
DriveCaller
*pTrigger,
const
doublereal
dVal0
);
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SHDriveCaller
(
const
DriveHandler
* pDH,
integer
iSHDriveNumber
);
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virtual
~SHDriveCaller
(
void
);
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/* Copia */
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virtual
DriveCaller
*
pCopy
(
void
)
const
;
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/* Scrive il contributo del DriveCaller al file di restart */
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virtual
std::ostream&
Restart
(std::ostream& out)
const
;
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inline
doublereal
dGet
(
const
doublereal
& dVar)
const
;
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inline
doublereal
dGet
(
void
)
const
;
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};
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inline
doublereal
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SHDriveCaller::dGet
(
void
)
const
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{
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return
pDrvHdl
->
dGetSH
(
iSHDriveNumber
);
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}
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inline
doublereal
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SHDriveCaller::dGet
(
const
doublereal
& dVar)
const
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{
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return
pDrvHdl
->
dGetSH
(
iSHDriveNumber
);
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}
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#endif
/* SHDRIVE_H */
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SHDriveCaller::dVal0
doublereal dVal0
Definition:
shdrive.h:50
DriveHandler
Definition:
drive.h:171
SHDriveCaller::iSHDriveNumber
integer iSHDriveNumber
Definition:
shdrive.h:49
SHDriveCaller::dGet
doublereal dGet(void) const
Definition:
shdrive.h:69
DriveCaller
Definition:
drive.h:442
SHDriveCaller::pCopy
virtual DriveCaller * pCopy(void) const
Definition:
shdrive.cc:60
SHDriveCaller::SHDriveCaller
SHDriveCaller(const DriveHandler *pDH, const DriveCaller *pFunc, const DriveCaller *pTrigger, const doublereal dVal0)
Definition:
shdrive.cc:38
DriveCaller::pDrvHdl
DriveHandler * pDrvHdl
Definition:
drive.h:444
drive.h
SHDriveCaller::~SHDriveCaller
virtual ~SHDriveCaller(void)
Definition:
shdrive.cc:53
SHDriveCaller
Definition:
shdrive.h:47
DriveHandler::dGetSH
doublereal dGetSH(integer iNumber) const
Definition:
drive.h:427
doublereal
double doublereal
Definition:
colamd.c:52
integer
long int integer
Definition:
colamd.c:51
SHDriveCaller::Restart
virtual std::ostream & Restart(std::ostream &out) const
Definition:
shdrive.cc:71
mbdyn
base
shdrive.h
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