Bertini 2 d882924 (2026-10-06 19:56 UTC)
Numerical algebraic geometry library (C++ core)
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special_number.hpp File Reference

Provides the special numbers $\pi$, $e$, 1, 2, 0, as Nodes. More...

#include "bertini2/function_tree/symbols/number.hpp"
#include <cmath>
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Classes

class  bertini::node::special_number::Pi
 The number $\pi$. More...
class  bertini::node::special_number::E
 The number $e$. More...

Namespaces

namespace  bertini
namespace  bertini::node
namespace  bertini::node::special_number

Functions

std::shared_ptr< Node > bertini::node::Pi ()
 Construct a shared pointer to $\pi$.
std::shared_ptr< Node > bertini::node::E ()
 Construct a shared pointer to $e$.
std::shared_ptr< Node > bertini::node::I ()
 Construct a shared pointer to $i$.
std::shared_ptr< Node > bertini::node::Two ()
 Construct a shared pointer to $2$.
std::shared_ptr< Node > bertini::node::One ()
 Construct a shared pointer to $1$.
std::shared_ptr< Node > bertini::node::Zero ()
 Construct a shared pointer to $0$.

Detailed Description

Provides the special numbers $\pi$, $e$, 1, 2, 0, as Nodes.