Lapicque Class Reference

#include <Lapicque.h>

Collaboration diagram for Lapicque:

Public Member Functions
	Lapicque (opencarp::timer_manager *to, float pmin, float pmax, int np, float tol, float delay)
	constructor More...
bool	check (bool fire, float &, int, int)
	check if the Lapicque curve is finished and update current More...
void	print (std::ostream &)
bool	init (int, int)
	initial first step More...

Detailed Description

Definition at line 12 of file Lapicque.h.

Constructor & Destructor Documentation

Lapicque()

Lapicque::Lapicque	(	opencarp::timer_manager *	to,
		float	pmin,
		float	pmax,
		int	np,
		float	tol,
		float	delay
	)

constructor

Parameters

to	timer manager
pmin	minimum pulse duration
pmax	maximum pulse duration
np	number of pulse durations
tol	stopping criterion
delay	time after pulse end to check for AP

Definition at line 17 of file Lapicque.cc.

Member Function Documentation

check()

bool Lapicque::check	(	bool	fire,
		float &	curr,
		int	doppind,
		int	stimind
	)

check if the Lapicque curve is finished and update current

Parameters

fire	true if an action potential fired at this current
curr	test value of current
doppind	index of DOPPLE timer
stimind	index of stimulus timer

Postcondition

the dopple timer is set to the next instant to check for an AP

the single shot stim timer is set for now with the appropriate stim width

curr is adjusted closer to the threshold

return true iff thresholds found for all widths

Definition at line 45 of file Lapicque.cc.

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init()

bool Lapicque::init	(	int	doppind,
		int	stimind
	)

initial first step

Parameters

doppind	Dopple timer index
stimind	index of stimulus timer

Postcondition

the dopple timer is set to the next instant to check for an AP

the stimulus eq timer is replaced with a single shot firing now

Returns

true if already initialized

Definition at line 87 of file Lapicque.cc.

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print()

void Lapicque::print

(

std::ostream &

ofs

)

Definition at line 67 of file Lapicque.cc.

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

• physics/limpet/src/Lapicque.h
• physics/limpet/src/Lapicque.cc