Cadabra
Computer algebra system for field theory problems
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
DependsBase.hh
Go to the documentation of this file.
1 
2 #pragma once
3 
4 #include "Props.hh"
5 #include "Kernel.hh"
6 
7 namespace cadabra {
8 
10 
11 class DependsBase : virtual public property {
12  public:
14  virtual Ex dependencies(const Kernel&, Ex::iterator) const=0;
15 };
16 
17 }
Basic storage class for symbolic mathemematical expressions.
Definition: Storage.hh:130
virtual Ex dependencies(const Kernel &, Ex::iterator) const =0
Returns a tree of objects on which the given object depends.
Base class for all properties, handling argument parsing and defining the interface.
Definition: Props.hh:107
Definition: DependsBase.hh:11
Definition: Kernel.hh:15