nmodl::parser::diffeq::Term Class Reference

Represent a term in differential equation and it's "current" solution. More...

Detailed Description

Represent a term in differential equation and it's "current" solution.

When differential equation is parsed, each variable/term is represented by this class. As expressions are formed, like a+b, the solution gets updated

Definition at line 26 of file diffeq_context.hpp.

#include <diffeq_context.hpp>

Public Member Functions
	Term ()=default
	Term (const std::string &expr, const std::string &state)
	Term (std::string expr, std::string deriv, std::string a, std::string b)
bool	deriv_nonzero () const
	helper routines used in parser More...
bool	a_nonzero () const
bool	b_nonzero () const
void	print () const

Public Attributes
std::string	expr
	expression being solved More...
std::string	deriv = "0.0"
	derivative of the expression More...
std::string	a = "0.0"
std::string	b = "0.0"

Constructor & Destructor Documentation

Term() [1/3]

nmodl::parser::diffeq::Term::Term ( )

default

Term() [2/3]

nmodl::parser::diffeq::Term::Term	(	const std::string &	expr,
		const std::string &	state
	)

Definition at line 18 of file diffeq_context.cpp.

Term() [3/3]

nmodl::parser::diffeq::Term::Term ( std::string  expr, std::string  deriv, std::string  a, std::string  b  )

inline

Definition at line 41 of file diffeq_context.hpp.

Member Function Documentation

a_nonzero()

bool nmodl::parser::diffeq::Term::a_nonzero ( ) const

inline

Definition at line 53 of file diffeq_context.hpp.

b_nonzero()

bool nmodl::parser::diffeq::Term::b_nonzero ( ) const

inline

Definition at line 57 of file diffeq_context.hpp.

deriv_nonzero()

bool nmodl::parser::diffeq::Term::deriv_nonzero ( ) const

inline

helper routines used in parser

Definition at line 49 of file diffeq_context.hpp.

print()

void nmodl::parser::diffeq::Term::print

(

)

const

Definition at line 29 of file diffeq_context.cpp.

Member Data Documentation

a

std::string nmodl::parser::diffeq::Term::a = "0.0"

Todo:

Need to check in neuron implementation?

Definition at line 34 of file diffeq_context.hpp.

b

std::string nmodl::parser::diffeq::Term::b = "0.0"

Definition at line 35 of file diffeq_context.hpp.

deriv

std::string nmodl::parser::diffeq::Term::deriv = "0.0"

derivative of the expression

Definition at line 31 of file diffeq_context.hpp.

expr

std::string nmodl::parser::diffeq::Term::expr

expression being solved

Definition at line 28 of file diffeq_context.hpp.

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The documentation for this class was generated from the following files:

• /home/runner/work/nmodl/nmodl/src/parser/diffeq_context.hpp
• /home/runner/work/nmodl/nmodl/src/parser/diffeq_context.cpp