stringUtils.h File Reference

#include <string>
#include <sstream>
#include <vector>

Go to the source code of this file.

Macros
#define	tS(X)   toString(X)
	Macro providing the abbreviated syntax tS() instead of toString(). More...

Functions
template<class T >
std::string	toString (T t)
	template functions for conversion of various types to C++ strings More...
void	substitute (string &s, const string &trg, const string &rep)
	Tool for substituting strings in the neuron code strings or other templates. More...
void	name_substitutions (string &code, const string &prefix, const vector< string > &names, const string &postfix="")
	This function performs a list of name substitutions for variables in code snippets. More...
void	value_substitutions (string &code, const vector< string > &names, const vector< double > &values)
	This function performs a list of value substitutions for parameters in code snippets. More...
void	extended_name_substitutions (string &code, const string &prefix, const vector< string > &names, const string &ext, const string &postfix="")
	This function performs a list of name substitutions for variables in code snippets where the variables have an extension in their names (e.g. "_pre"). More...
void	extended_value_substitutions (string &code, const vector< string > &names, const string &ext, const vector< double > &values)
	This function performs a list of value substitutions for parameters in code snippets where the parameters have an extension in their names (e.g. "_pre"). More...
string	ensureFtype (const string &oldcode, const string &type)
	This function implements a parser that converts any floating point constant in a code snippet to a floating point constant with an explicit precision (by appending "f" or removing it). More...
void	checkUnreplacedVariables (string code, string codeName)
	This function checks for unknown variable definitions and returns a gennError if any are found. More...
void	neuron_substitutions_in_synaptic_code (string &wCode, const NNmodel &model, unsigned int src, unsigned int trg, unsigned int nt_pre, unsigned int nt_post, const string &offsetPre, const string &offsetPost, const string &preIdx, const string &postIdx, const string &devPrefix)
	Function for performing the code and value substitutions necessary to insert neuron related variables, parameters, and extraGlobal parameters into synaptic code. More...

Macro Definition Documentation

#define tS

(

X

)

toString(X)

Macro providing the abbreviated syntax tS() instead of toString().

Function Documentation

void checkUnreplacedVariables	(	string	code,
		string	codeName
	)

This function checks for unknown variable definitions and returns a gennError if any are found.

string ensureFtype	(	const string &	oldcode,
		const string &	type
	)

This function implements a parser that converts any floating point constant in a code snippet to a floating point constant with an explicit precision (by appending "f" or removing it).

void extended_name_substitutions	(	string &	code,
		const string &	prefix,
		const vector< string > &	names,
		const string &	ext,
		const string &	postfix = ""
	)

This function performs a list of name substitutions for variables in code snippets where the variables have an extension in their names (e.g. "_pre").

void extended_value_substitutions	(	string &	code,
		const vector< string > &	names,
		const string &	ext,
		const vector< double > &	values
	)

This function performs a list of value substitutions for parameters in code snippets where the parameters have an extension in their names (e.g. "_pre").

void name_substitutions	(	string &	code,
		const string &	prefix,
		const vector< string > &	names,
		const string &	postfix = ""
	)

This function performs a list of name substitutions for variables in code snippets.

void neuron_substitutions_in_synaptic_code	(	string &	wCode,
		const NNmodel &	model,
		unsigned int	src,
		unsigned int	trg,
		unsigned int	nt_pre,
		unsigned int	nt_post,
		const string &	offsetPre,
		const string &	offsetPost,
		const string &	preIdx,
		const string &	postIdx,
		const string &	devPrefix
	)

Function for performing the code and value substitutions necessary to insert neuron related variables, parameters, and extraGlobal parameters into synaptic code.

Parameters

wCode	the code string to work on
model	the neuronal network model to generate code for
src	the number of the src neuron population
trg	the number of the target neuron population
nt_pre	the neuron type of the pre-synaptic neuron
nt_post	the neuron type of the post-synaptic neuron
offsetPre	delay slot offset expression for pre-synaptic vars
offsetPost	delay slot offset expression for post-synaptic vars
preIdx	index of the pre-synaptic neuron to be accessed for _pre variables; differs for different Span)
postIdx	index of the post-synaptic neuron to be accessed for _post variables; differs for different Span)
devPrefix	device prefix, "dd_" for GPU, nothing for CPU

void substitute	(	string &	s,
		const string &	trg,
		const string &	rep
	)

Tool for substituting strings in the neuron code strings or other templates.

template<class T >

std::string toString

(

T

t

)

template functions for conversion of various types to C++ strings

void value_substitutions	(	string &	code,
		const vector< string > &	names,
		const vector< double > &	values
	)

This function performs a list of value substitutions for parameters in code snippets.