py_ex.hh File Reference

#include <memory>
#include "../Storage.hh"
#include "../ExNode.hh"

Go to the source code of this file.

Namespaces
	cadabra
	Functions to handle the exchange properties of two or more symbols in a product.

Typedefs
using	cadabra::Ex_ptr = std::shared_ptr< Ex >

Functions
bool	cadabra::Ex_compare (Ex_ptr, Ex_ptr)
	Comparison operator for Ex objects in Python. More...
bool	cadabra::Ex_compare (Ex_ptr one, int other)
Ex_ptr	cadabra::Ex_add (const Ex_ptr ex1, const ExNode ex2)
	Add two expressions, adding a top-level '\sum' node if required. More...
Ex_ptr	cadabra::Ex_add (const Ex_ptr ex1, const Ex_ptr ex2)
Ex_ptr	cadabra::Ex_add (const Ex_ptr ex1, const Ex_ptr ex2, Ex::iterator top2)
Ex_ptr	cadabra::Ex_mul (const Ex_ptr ex1, const Ex_ptr ex2)
	Multiply two expressions, adding a top-level '\prod' node if required. More...
Ex_ptr	cadabra::Ex_mul (const Ex_ptr ex1, const Ex_ptr ex2, Ex::iterator top2)
Ex_ptr	cadabra::Ex_sub (const Ex_ptr ex1, const ExNode ex2)
	Subtract two expressions, adding a top-level '\sum' node if required. More...
Ex_ptr	cadabra::Ex_sub (const Ex_ptr ex1, const Ex_ptr ex2)
Ex_ptr	cadabra::Ex_sub (const Ex_ptr ex1, const Ex_ptr ex2, Ex::iterator top2)
Ex_ptr	cadabra::fetch_from_python (const std::string &nm)
	Fetch an Ex object from the Python side using its Python identifier. More...
Ex_ptr	cadabra::fetch_from_python (const std::string &nm, pybind11::object scope)
std::string	cadabra::Ex_as_str (Ex_ptr)
	Generate the Python str() and repr() representation of the Ex object. More...
std::string	cadabra::Ex_as_repr (Ex_ptr ex)
std::string	cadabra::Ex_as_latex (Ex_ptr)
	The Python 'print' function always calls the 'str' member on objects to be printed. More...
pybind11::object	cadabra::Ex_as_sympy (Ex_ptr)
	Outputs a Cadabra 'Ex' as a Sympy expression. More...
std::string	cadabra::Ex_as_sympy_string (Ex_ptr)
	Similar to Ex_to_Sympy, but only producing a string which can be parsed by Sympy, instead of a full-fledged Sympy expression. More...
std::string	cadabra::Ex_as_input (Ex_ptr ex)
std::string	cadabra::Ex_as_MMA (Ex_ptr ex, bool use_unicode)
std::string	cadabra::Ex_as_tree (Ex *ex)
Ex	cadabra::lhs (Ex_ptr ex)
Ex	cadabra::rhs (Ex_ptr ex)
Ex	cadabra::Ex_getslice (Ex_ptr ex, pybind11::slice slice)
Ex	cadabra::Ex_getitem (Ex &ex, int index)
void	cadabra::Ex_setitem (Ex_ptr ex, int index, Ex val)
void	cadabra::Ex_setitem_iterator (Ex_ptr ex, ExNode en, Ex_ptr val)
size_t	cadabra::Ex_len (Ex_ptr ex)
std::string	cadabra::Ex_head (Ex_ptr ex)
pybind11::object	cadabra::Ex_get_mult (Ex_ptr ex)
pybind11::list	cadabra::terms (Ex_ptr ex)
Ex_ptr	cadabra::Ex_from_string (const std::string &ex_, bool, Kernel *kernel)
Ex_ptr	cadabra::Ex_from_int (int num, bool)
Ex_ptr	cadabra::map_sympy_wrapper (Ex_ptr ex, std::string head, pybind11::args args)
void	cadabra::call_post_process (Kernel &kernel, Ex_ptr ex)
void	cadabra::init_ex (pybind11::module &m)