ap_analyzer.cc File Reference

#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "ap_analyzer.h"
#include "basics.h"

Include dependency graph for ap_analyzer.cc:

Go to the source code of this file.

Namespaces
	limpet

Macros
#define	BOGUS   9999
#define	NUM_STEADY_APs   5
#define	SS_PERC_ERR   0.01

Typedefs
typedef enum limpet::_act_events	limpet::act_events
typedef enum limpet::_repol_events	limpet::repol_events
typedef enum limpet::_ampl_events	limpet::ampl_events

Enumerations
enum	limpet::_act_events { limpet::xAPD90, limpet::VmDotMx, limpet::nActEvents }
enum	limpet::_repol_events { limpet::APD90, limpet::APD30, limpet::nRepolEvents }
enum	limpet::_ampl_events { limpet::VmMX, limpet::VmMN, limpet::nAmplEvents }

Functions
void	limpet::shift_vm_trace (double vm, action_potential *AP, timer_manager *tm)
bool	limpet::check_threshold (ap_event *e, timer_manager *tm)
bool	limpet::check_mx_rate (ap_event *e, timer_manager *tm)
bool	limpet::check_mx_val (ap_event *e, timer_manager *tm)
bool	limpet::update_steady_state (action_potential *AP)
void	limpet::print_AP_stats (action_potential *AP)
int	limpet::initialize_AP_analysis (action_potential *AP)
void	limpet::cleanup_AP_analysis (action_potential *AP)
void	limpet::calibrate_thresholds (action_potential *AP)
bool	limpet::check_events (double vm, action_potential *AP, timer_manager *tm)
bool	limpet::check_steady_state (steady_state_ap *ss)
void	limpet::print_AP_stats_header (action_potential *AP, FILE *outbuf)

Detailed Description

Provide routines for analyzing action potentials for statistical purposes

To use action potential analysis functions provided in here

1. initialize_AP()
2. initialize Vm buffer with resting values of a particular ionic model
   for(int i=0;i<VM_HIST_LEN;i++) AP.vm_trc[i] = Vm0;
3. check_events()

check_events() has to be called prior to calling compute_ionic_current The routines inhere are intended for use with bench only, they cannot be used with tissue level codes. The routines could be extended to work with tissue level code, however, a major rewrite would be required to be more memory efficient.

Definition in file ap_analyzer.cc.

Macro Definition Documentation

BOGUS

#define BOGUS   9999

NUM_STEADY_APs

#define NUM_STEADY_APs   5

SS_PERC_ERR

#define SS_PERC_ERR   0.01