Implements Predictor class for Tempo. More...

#include <polyco.h>

Inheritance diagram for polyco:

Public Member Functions
	polyco ()
	Default constructor.
	polyco (const polyco &)
	Copy constructor.
const polyco &	operator= (const polyco &)
	Assignment operator.
	~polyco ()
	Destructor.
Predictor *	clone () const
	Return a new, copy constructed instance of self.
Pulsar::Generator *	generator () const
	Return a new Generator set up to produce a new Predictor like self.
void	insert (const Predictor *)
	Add the information from the supplied predictor to self.
void	keep (const std::vector< MJD > &epochs)
	Keep only the components required to span the given epochs.
bool	matches (const Predictor *) const
	Return true if the Predictor configuration matches this.
void	set_observing_frequency (long double MHz)
	Set the observing frequency at which predictions will be made.
long double	get_observing_frequency () const
	Get the observing frequency at which phase and epoch are related.
Pulsar::Phase	phase (const MJD &t) const
	Return the phase, given the epoch.
Pulsar::Phase	phase (const MJD &t, long double MHz) const
	Return the phase plus the dispersion delay.
MJD	iphase (const Pulsar::Phase &phase, const MJD *guess=0) const
	Return the epoch, given the phase.
long double	frequency (const MJD &t) const
	Return the spin frequency, given the epoch.
Pulsar::Phase	dispersion (const MJD &t, long double MHz) const
	Return the phase correction for dispersion delay.
void	load (FILE *)
	Load from an open stream.
void	unload (FILE *) const
	Unload to an open stream.
	polyco (const std::string &id)
	Load in polycos.
int	load (const std::string &filename)
	these functions return the number of polynomials successfully loaded
int	load (std::string *instr)
int	unload (const std::string &filename) const
int	unload (std::string *outstr) const
void	append (const polyco &poly)
void	prettyprint () const
const polynomial *	nearest (const MJD &t) const
const polynomial &	best (const MJD &t) const
const polynomial &	best (const Pulsar::Phase &p) const
int	i_nearest (const MJD &t, bool throw_exception=false) const
int	i_nearest (const Pulsar::Phase &p, bool throw_exception=false) const
double	doppler_shift (const MJD &t) const
double	period (const MJD &t) const
double	chirp (const MJD &t) const
double	accel (const MJD &t) const
char	get_telescope () const
double	get_freq () const
MJD	get_reftime () const
double	get_refperiod () const
double	get_nspan () const
float	get_dm () const
int	get_ncoeff () const
std::string	get_psrname () const
bool	is_tempov11 () const
MJD	start_time () const
MJD	end_time () const
Pulsar::Phase	start_phase () const
Pulsar::Phase	end_phase () const
Public Member Functions inherited from Pulsar::Predictor
virtual void	insert (const Predictor *)=0
	Add the information from the supplied predictor to self.
virtual bool	matches (const Predictor *) const =0
	Return true if the Predictor configuration matches this.
virtual void	load_file (const std::string &filename)
	Load from the specified file.
virtual void	unload_file (const std::string &filename) const
	Unload to the specified file.
Public Member Functions inherited from Reference::Able
	Able ()
	Default constructor.
	Able (const Able &)
	Copy constructor.
Able &	operator= (const Able &)
	Assignment operator.
virtual	~Able ()
	Destructor.
unsigned	get_reference_count () const
	Returns the number of references there are to this.
Public Member Functions inherited from Reference::HeapTracked
	HeapTracked ()
	Default constructor.
	HeapTracked (const HeapTracked &)
	Copy constructor.
HeapTracked &	operator= (const HeapTracked &)
	Assignment operator.
virtual	~HeapTracked ()
	Destructor.
bool	__is_on_heap () const
	Return true if this instance is found in heap addresses.

Public Attributes
std::vector< polynomial >	pollys
	The polynomial sets.

Static Public Attributes
static bool	debug = false
Static Public Attributes inherited from Pulsar::Predictor
static bool	verbose = false
	Verbosity flag.

Friends
bool	operator== (const polyco &p1, const polyco &p2)
bool	operator!= (const polyco &p1, const polyco &p2)

Additional Inherited Members
Public Types inherited from Pulsar::Predictor
enum	Policy { Input , Default , Ephemeris }
	Policy for creating new predictors. More...
Static Public Member Functions inherited from Pulsar::Predictor
static Configuration::Parameter< Policy > &	get_policy ()
	Policy for creating new predictors.
static void	children (std::vector< Reference::To< Predictor > > &)
	Factory helper creates a vector of pointers to derived class instances.
Static Public Member Functions inherited from Reference::Able
static size_t	get_instance_count ()
	Returns the current number instances in existence.
Static Public Member Functions inherited from Reference::HeapTracked
static void *	operator new (size_t size, void *ptr=0)
	Records the addresses of new instances allocated on the heap.
static void	operator delete (void location, void ptr)
	Placement delete overload to match the placement new overload.
static void	operator delete (void *location)
	Regular delete overload.
static size_t	get_heap_queue_size ()
	Return the number of heap addresses awaiting processing.
Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const
	Add the address of a reference to this object.
void	__dereference (bool auto_delete=true) const
	Remove the address of a reference to this object.