ComputeFstat_Resamp_internal.h File Reference

Prototypes
static int	XLALGetFstatTiming_Resamp_intern (const FstatTimingResamp *tiRS, FstatTimingModel *timingModel)

Go to the source code of this file.

Data Structures
struct	Timings_t
struct	FstatTimingResamp

Macros
#define	GPSDIFF(x, y)   (1.0*((x).gpsSeconds - (y).gpsSeconds) + ((x).gpsNanoSeconds - (y).gpsNanoSeconds)*1e-9)
#define	GPSGETREAL8(x)   ( (x)->gpsSeconds + ( (x)->gpsNanoSeconds / XLAL_BILLION_REAL8 ) );
#define	GPSSETREAL8(gps, r8)

Variables
static const char	FstatTimingResampHelp []

Macro Definition Documentation

GPSDIFF

#define GPSDIFF	(		x,
			y
	)		(1.0*((x).gpsSeconds - (y).gpsSeconds) + ((x).gpsNanoSeconds - (y).gpsNanoSeconds)*1e-9)

Definition at line 36 of file ComputeFstat_Resamp_internal.h.

GPSGETREAL8

#define GPSGETREAL8

(

x

)

( (x)->gpsSeconds + ( (x)->gpsNanoSeconds / XLAL_BILLION_REAL8 ) );

Definition at line 37 of file ComputeFstat_Resamp_internal.h.

GPSSETREAL8

#define GPSSETREAL8	(		gps,
			r8
	)

Value:

    do {                                        \
    (gps).gpsSeconds     = (UINT4)floor(r8);                            \
    (gps).gpsNanoSeconds = (UINT4)round ( ((r8) - (gps).gpsSeconds) * XLAL_BILLION_REAL8 ); \
    if ( (gps).gpsNanoSeconds == XLAL_BILLION_INT4 ) {                  \
      (gps).gpsSeconds += 1;                                            \
      (gps).gpsNanoSeconds = 0;                                         \
    }                                                                   \
  } while(0)

Definition at line 38 of file ComputeFstat_Resamp_internal.h.

Function Documentation

XLALGetFstatTiming_Resamp_intern()

static int XLALGetFstatTiming_Resamp_intern ( const FstatTimingResamp *  tiRS, FstatTimingModel *  timingModel  )

static

Definition at line 101 of file ComputeFstat_Resamp_internal.h.

Variable Documentation

FstatTimingResampHelp

const char FstatTimingResampHelp[]

static

Initial value:

=
  "%%%% ----- Resampling-specific timing model -----\n"
  "%%%% NsampFFT0:      original number of FFT samples (not yet rounded up to power-of-two)\n"
  "%%%% NsampFFT:       actual number of FFT samples (rounded to power-of-two if optArgs->resampFFTPowerOf2 == true)\n"
  "%%%% R:              (internal) frequency resolution in natural units: df_internal = R / T_FFT\n"
  "%%%%\n"
  "%%%% tau0_Fbin:      timing coefficient for all contributions scaling with output frequency-bins\n"
  "%%%% tau0_spin:      timing coefficient for spindown-correction\n"
  "%%%% tau0_FFT:       timing coefficient for FFT-time\n"
  "%%%% tau0_bary:      timing coefficient for barycentering\n"
  "%%%%\n"
  "%%%% Resampling F-statistic timing model:\n"
  "%%%% tauF_core       = tau0_Fbin + (NsampFFT/NFbin) * ( R * tau0_spin + 5 * log2(NsampFFT) * tau0_FFT )\n"
  "%%%% tauF_buffer     = R * NsampFFT * tau0_bary / NFbin\n"
  "%%%%"
  ""

Definition at line 80 of file ComputeFstat_Resamp_internal.h.