Cleanup.hh

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/* 

    Cadabra: a field-theory motivated computer algebra system.
    Copyright (C) 2001-2014  Kasper Peeters <kasper.peeters@phi-sci.com>

   This program is free software: you can redistribute it and/or
   modify it under the terms of the GNU General Public License as
   published by the Free Software Foundation, either version 3 of the
   License, or (at your option) any later version.

   This program 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
   General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
*/


#pragma once

#include "Storage.hh"
#include "Kernel.hh"

namespace cadabra {

typedef void (*dispatcher_t)(const Kernel& k, Ex&, Ex::iterator& it);


void cleanup_dispatch(const Kernel& k, Ex&, Ex::iterator& it);


void cleanup_dispatch_deep(const Kernel& k, Ex&, dispatcher_t disp=&cleanup_dispatch);
void cleanup_dispatch_deep(const Kernel& k, Ex&, Ex::iterator& it, dispatcher_t disp=&cleanup_dispatch);    


bool cleanup_productlike(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_sumlike(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_derivative(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_partialderivative(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_components(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_numericalflat(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_diagonal(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_kronecker(const Kernel& k, Ex&, Ex::iterator& it);
bool cleanup_exterior_derivative(const Kernel& k, Ex&, Ex::iterator& it);


bool push_down_multiplier(const Kernel& k, Ex& tr, Ex::iterator it);


void check_index_consistency(const Kernel& k, Ex& tr, Ex::iterator it);

}