Cadabra
Computer algebra system for field theory problems
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vary.hh
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1
2#pragma once
3
4#include "Algorithm.hh"
6
7namespace cadabra {
8
12
13 class vary : public Algorithm {
14 public:
15 vary(const Kernel&, Ex& tr, Ex& args);
16
17 virtual bool can_apply(iterator st) override;
18 virtual result_t apply(iterator&) override;
19
20 private:
22
23 };
24
25 }
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
Ex & tr
Definition Algorithm.hh:151
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
Generic variational derivative algorithm.
Definition vary.hh:13
virtual result_t apply(iterator &) override
Definition vary.cc:54
Ex & args
Definition vary.hh:21
virtual bool can_apply(iterator st) override
Definition vary.cc:19
Functions to handle the exchange properties of two or more symbols in a product.
Definition Adjform.cc:83
void set(rset_t::iterator &num, multiplier_t fac)
Definition Storage.cc:1063