Cadabra
Computer algebra system for field theory problems
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decompose.hh
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1
2#pragma once
3
4#include "Algorithm.hh"
5
6namespace cadabra {
7
8 class decompose : public Algorithm {
9 public:
10 decompose(const Kernel&, Ex&, Ex&);
11
12 virtual bool can_apply(iterator) override;
13 virtual result_t apply(iterator&) override;
14
15 private:
17
18 void add_element_to_basis(Ex&, Ex::iterator);
19 std::vector<Ex> terms_from_yp;
20 std::vector<std::vector<multiplier_t> > coefficient_matrix;
21
22 };
23
24 }
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:168
Definition Kernel.hh:15
Definition decompose.hh:8
Ex basis
Definition decompose.hh:16
std::vector< Ex > terms_from_yp
Definition decompose.hh:19
virtual bool can_apply(iterator) override
Definition decompose.cc:16
void add_element_to_basis(Ex &, Ex::iterator)
Definition decompose.cc:22
virtual result_t apply(iterator &) override
Definition decompose.cc:76
std::vector< std::vector< multiplier_t > > coefficient_matrix
Definition decompose.hh:20
Functions to handle the exchange properties of two or more symbols in a product.
Definition Adjform.cc:83