Cadabra
Computer algebra system for field theory problems
combine.hh
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1 
2 #pragma once
3 
4 #include "Algorithm.hh"
5 
6 namespace cadabra {
7 
8  class combine : public Algorithm {
9  public:
10  combine(const Kernel&, Ex&, Ex&);
11 
12  virtual bool can_apply(iterator) override;
13  virtual result_t apply(iterator&) override;
14 
15  private:
16  typedef std::map<nset_t::iterator, iterator> indexlocmap_t;
17 
20  };
21 
22  }
Base class for all algorithms, containing generic routines and in particular the logic for index clas...
Definition: Algorithm.hh:59
Ex::iterator iterator
Definition: Algorithm.hh:70
Basic storage class for symbolic mathemematical expressions.
Definition: Storage.hh:142
result_t
Keeping track of what algorithms have done to this expression.
Definition: Storage.hh:164
Definition: Kernel.hh:15
Definition: combine.hh:8
combine(const Kernel &, Ex &, Ex &)
Definition: combine.cc:8
indexlocmap_t iloc
Definition: combine.hh:19
virtual result_t apply(iterator &) override
Definition: combine.cc:19
Ex trace_op
Definition: combine.hh:18
virtual bool can_apply(iterator) override
Definition: combine.cc:13
std::map< nset_t::iterator, iterator > indexlocmap_t
Definition: combine.hh:16
Functions to handle the exchange properties of two or more symbols in a product.
Definition: Adjform.cc:83