/* test to make sure padding does what it's supposed to do */
static int testPadding( void )
{
int keep = lalDebugLevel;
XLALClobberDebugLevel(lalDebugLevel | LALMEMDBGBIT | LALMEMPADBIT);
XLALClobberDebugLevel(lalDebugLevel & ~LALMEMTRKBIT);
/* try to free NULL pointer */
/* changed behaviour: LALFree is a no-op when passed NULL */
// trial( LALFree( NULL ), SIGSEGV, "error: tried to free NULL pointer" );
/* double free */
/* actually, this cannot be done robustly -- system can change values
* in unallocated space at will */
//trial( p = LALMalloc( 2 * sizeof( *p ) ), 0, "" );
//trial( LALFree( p ), 0, "" );
//trial( LALFree( p ), SIGSEGV, "error: tried to free a freed pointer" );
//trial( LALCheckMemoryLeaks(), 0, "" );
/* wrong magic */
trial( p = LALMalloc( 2 * sizeof( *p ) ), 0, "" );
p[-1] = 4;
trial( LALFree( p ), SIGSEGV, "error: wrong magic" );
p[-1] = 0xABadCafe;
trial( LALFree( p ), 0, "" );
trial( LALCheckMemoryLeaks(), 0, "" );
/* corrupt size */
trial( p = LALMalloc( 4 * sizeof( *p ) ), 0, "");
n = p[-2];
p[-2] = -2;
trial( LALFree( p ), SIGSEGV, "error: corrupt size descriptor" );
p[-2] = n;
trial( LALFree( p ), 0, "" );
trial( LALCheckMemoryLeaks(), 0, "" );
/* overwritten array bounds */
trial( p = LALMalloc( 8 * sizeof( *p ) ), 0, "" );
n = p[8];
p[8] = 0;
trial( LALFree( p ), SIGSEGV, "error: array bounds overwritten" );
p[8] = n;
trial( LALFree( p ), 0, "" );
trial( LALCheckMemoryLeaks(), 0, "" );
/* free too much memory */
q = malloc( 4 * sizeof( *p ) );
trial( p = LALMalloc( sizeof( *p ) ), 0, "" );
memcpy( q, p - 2, 4 * sizeof( *p ) );
trial( LALFree( p ), 0, "" );
trial( LALFree( q + 2 ), SIGSEGV, "error: lalMallocTotal too small" );
free( q );
trial( LALCheckMemoryLeaks(), 0, "" );
XLALClobberDebugLevel(keep);
return 0;
}
/*---------- function definitions ---------- */
int main(int argc,char *argv[])
{
LALStatus status = blank_status; /* initialize status */
vrbflg = 1; /* verbose error-messages */
/* set LAL error-handler */
lal_errhandler = LAL_ERR_EXIT; /* exit with returned status-code on error */
/* register all user-variables */
LAL_CALL (InitUserVars(&status, &CommandLineArgs), &status);
/* read cmdline & cfgfile */
BOOLEAN should_exit = 0;
XLAL_CHECK_MAIN (XLALUserVarReadAllInput(&should_exit, argc, argv, lalAppsVCSInfoList) == XLAL_SUCCESS, XLAL_EFUNC);
if (should_exit)
return EXIT_FAILURE;
LAL_CALL ( CheckUserInput (&status, &CommandLineArgs), &status);
LAL_CALL ( Initialize (&status, &CommandLineArgs), &status);
/*---------- central function: compute F-statistic ---------- */
LAL_CALL ( ComputeF(&status, CommandLineArgs), &status);
/* Free remaining memory */
LAL_CALL ( LALSDestroyVector(&status, &(amc.a) ), &status);
LAL_CALL ( LALSDestroyVector(&status, &(amc.b) ), &status);
XLALDestroyUserVars();
LALCheckMemoryLeaks();
return 0;
} /* main() */
int main( int argc, char *argv[] )
{
LALFILE *outfile = NULL;
LALCache *cache;
int arg = 1;
XLALSetErrorHandler( XLALExitErrorHandler );
if ( argc > 1 && ! strcmp(argv[1],"-o") ) {
outfile = XLALFileOpen( argv[2], "w" );
arg += 2;
}
cache = XLALCacheGlob( NULL, argc == 1 ? NULL : argv[arg] );
for ( ; arg < argc; ++arg ) {
LALCache *tmp = cache;
LALCache *add;
add = XLALCacheGlob( NULL, argv[arg] );
cache = XLALCacheMerge( tmp, add );
XLALDestroyCache( add );
XLALDestroyCache( tmp );
}
XLALCacheFileWrite( outfile ? outfile : LALSTDOUT, cache );
XLALFileClose( outfile );
XLALDestroyCache( cache );
LALCheckMemoryLeaks();
return 0;
}
/* ********************************************************/
int main(int UNUSED argc, char **argv)
{
static LALStatus status; /* status structure */
/* initialize status */
status.statusCode = 0;
status.statusPtr = NULL;
status.statusDescription = NULL;
/* Actual test are performed by this function */
/* RunGeneratePulsarSignalTest(&status,argc,argv); */ /* 02/02/05 gam */
RunGeneratePulsarSignalTest(&status);
if (status.statusCode) {
fprintf(stderr,"Error: statusCode = %i statusDescription = %s \n", status.statusCode, status.statusDescription);
return 1;
}
LALCheckMemoryLeaks();
if ( lalDebugLevel & LALINFO ) {
XLALPrintError( "Info[0]: program %s, file %s, line %d, %s\n"
" %s\n", *argv, __FILE__, __LINE__,
"$Id$", (GENERATEPULSARSIGNALTESTC_MSGENORM) );
}
return GENERATEPULSARSIGNALTESTC_ENORM;
}
int main( void )
{
#if defined(NDEBUG) /* debugging is turned off */
return 77; /* don't do any testing */
#else
XLALGetDebugLevel();
XLALClobberDebugLevel(LALMEMDBG);
/* get rid of annoying messages from elsewhere */
setvbuf( mystderr = stdout, NULL, _IONBF, 0 );
FILE *fp = freopen( "/dev/null", "w", stderr );
if (fp == NULL) die ( unable to open /dev/null );
lalRaiseHook = TestRaise;
if ( lalNoDebug ) /* library was not compiled with debugging */
return 77; /* don't do any testing */
if ( testOK() ) return 1;
if ( testPadding() ) return 1;
if ( testAllocList() ) return 1;
if ( stressTestRealloc() ) return 1;
trial( LALCheckMemoryLeaks(), 0, "" );
return 0;
#endif
}
int main( void )
{
CircularOrbit();
EccentricOrbit();
LALCheckMemoryLeaks();
return 0;
}
int main(void)
{
XLALSetErrorHandler(XLALAbortErrorHandler);
test_orf();
LALCheckMemoryLeaks();
return 0;
}
int main(int argc, char *argv[])
{
char tstr[32]; // string to hold GPS time -- 31 characters is enough
const double H0 = 0.72 * LAL_H0FAC_SI; // Hubble's constant in seconds
const size_t length = 65536; // number of points in a segment
const size_t stride = length / 2; // number of points in a stride
size_t i, n;
REAL8FrequencySeries *OmegaGW = NULL;
REAL8TimeSeries **seg = NULL;
LIGOTimeGPS epoch;
gsl_rng *rng;
XLALSetErrorHandler(XLALAbortErrorHandler);
parseargs(argc, argv);
XLALGPSSetREAL8(&epoch, tstart);
gsl_rng_env_setup();
rng = gsl_rng_alloc(gsl_rng_default);
OmegaGW = XLALSimSGWBOmegaGWFlatSpectrum(Omega0, flow, srate/length, length/2 + 1);
n = duration * srate;
seg = LALCalloc(numDetectors, sizeof(*seg));
printf("# time (s)");
for (i = 0; i < numDetectors; ++i) {
char name[LALNameLength];
snprintf(name, sizeof(name), "%s:STRAIN", detectors[i].frDetector.prefix);
seg[i] = XLALCreateREAL8TimeSeries(name, &epoch, 0.0, 1.0/srate, &lalStrainUnit, length);
printf("\t%s (strain)", name);
}
printf("\n");
XLALSimSGWB(seg, detectors, numDetectors, 0, OmegaGW, H0, rng); // first time to initilize
while (1) { // infinite loop
size_t j;
for (j = 0; j < stride; ++j, --n) { // output first stride points
LIGOTimeGPS t = seg[0]->epoch;
if (n == 0) // check if we're done
goto end;
printf("%s", XLALGPSToStr(tstr, XLALGPSAdd(&t, j * seg[0]->deltaT)));
for (i = 0; i < numDetectors; ++i)
printf("\t%e", seg[i]->data->data[j]);
printf("\n");
}
XLALSimSGWB(seg, detectors, numDetectors, stride, OmegaGW, H0, rng); // make more data
}
end:
for (i = 0; i < numDetectors; ++i)
XLALDestroyREAL8TimeSeries(seg[i]);
XLALFree(seg);
XLALDestroyREAL8FrequencySeries(OmegaGW);
LALCheckMemoryLeaks();
return 0;
}
int main( int argc, char *argv[]) {
/* sanity check for input arguments */
if ( argc != 1 )
XLAL_ERROR ( XLAL_EINVAL, "The executable '%s' doesn't support any input arguments right now.\n", argv[0] );
printf ("Starting test...\n");
/* set up single- and multi-IFO F-stat input */
REAL4 TwoF = 7.0;
UINT4 numDetectors = 2;
REAL4Vector *TwoFX = NULL;
if ( (TwoFX = XLALCreateREAL4Vector ( numDetectors )) == NULL ) {
XLAL_ERROR ( XLAL_EFUNC, "failed to XLALCreateREAL4Vector( %d )\n", numDetectors );
return XLAL_EFAILED;
}
TwoFX->data[0] = 4.0;
TwoFX->data[1] = 12.0;
REAL8 rhomaxline = 0.0; /* prior from LV-stat derivation, 0 means pure line veto, +inf means pure multi-Fstat */
REAL8Vector *lX = NULL; /* per-IFO prior odds ratio for line vs. Gaussian noise, NULL is interpreted as l[X]=1 for all X */
/* maximum allowed difference between recalculated and XLAL result */
REAL4 tolerance_allterms = 2e-04;
REAL4 tolerance_leadterm = 2e-02;
/* compute and compare the results for one set of rhomaxline, lX values */
printf ("Computing LV-stat for TwoF_multi=%f, TwoFX[0]=%f, TwoFX[1]=%f, rhomaxline=%f, priors lX=NULL...\n", TwoF, TwoFX->data[0], TwoFX->data[1], rhomaxline );
if ( XLALCompareLVComputations( TwoF, TwoFX, rhomaxline, lX, tolerance_allterms, tolerance_leadterm ) != XLAL_SUCCESS ) {
XLAL_ERROR ( XLAL_EFUNC, "Test failed.\n" );
return XLAL_EFAILED;
}
/* change the priors to catch more possible problems */
rhomaxline = 5.0;
if ( (lX = XLALCreateREAL8Vector ( numDetectors )) == NULL ) {
XLAL_ERROR ( XLAL_EFUNC, "failed to XLALCreateREAL8Vector( %d )\n", numDetectors );
return XLAL_EFAILED;
}
lX->data[0] = 0.5;
lX->data[1] = 0.8;
/* compute and compare the results for second set of rhomaxline, lX values */
printf ("Computing LV-stat for TwoF_multi=%f, TwoFX[0]=%f, TwoFX[1]=%f, rhomaxline=%f, priors lX=(%f,%f)...\n", TwoF, TwoFX->data[0], TwoFX->data[1], rhomaxline, lX->data[0], lX->data[1] );
if ( XLALCompareLVComputations( TwoF, TwoFX, rhomaxline, lX, tolerance_allterms, tolerance_leadterm ) != XLAL_SUCCESS ) {
XLAL_ERROR ( XLAL_EFUNC, "Test failed.\n" );
return XLAL_EFAILED;
}
/* free memory */
XLALDestroyREAL4Vector(TwoFX);
XLALDestroyREAL8Vector(lX);
LALCheckMemoryLeaks();
return XLAL_SUCCESS;
} /* main */
/* ----- function definitions ---------- */
int
main ( void )
{
LALStatus XLAL_INIT_DECL(status);
SFTCatalog *catalog = NULL;
SFTConstraints XLAL_INIT_DECL(constraints);
MultiSFTVector *multiSFTs = NULL;
MultiPSDVector *multiPSDs = NULL;
MultiNoiseWeights *multiWeightsXLAL = NULL;
MultiNoiseWeights *multiWeightsCorrect = NULL;
UINT4 rngmedBins = 11;
REAL8 tolerance = 2e-6; /* same algorithm, should be basically identical results */
/* Construct the "correct" weights, calculated using the old LAL routines */
UINT4 numIFOsCorrect = 2;
XLAL_CHECK ( ( multiWeightsCorrect = XLALCalloc ( 1, sizeof(*multiWeightsCorrect ) ) ) != NULL, XLAL_ENOMEM );
multiWeightsCorrect->length = numIFOsCorrect;
multiWeightsCorrect->Sinv_Tsft = 1.980867126449e+52;
XLAL_CHECK ( ( multiWeightsCorrect->data = XLALCalloc ( numIFOsCorrect, sizeof(*multiWeightsCorrect->data ) ) ) != NULL, XLAL_ENOMEM );
XLAL_CHECK ( ( multiWeightsCorrect->data[0] = XLALCreateREAL8Vector(4) ) != NULL, XLAL_ENOMEM );
multiWeightsCorrect->data[0]->data[0] = 6.425160659487e-05;
multiWeightsCorrect->data[0]->data[1] = 7.259453662367e-06;
multiWeightsCorrect->data[0]->data[2] = 9.838893684664e-04;
multiWeightsCorrect->data[0]->data[3] = 5.043766789923e-05;
XLAL_CHECK ( ( multiWeightsCorrect->data[1] = XLALCreateREAL8Vector(3) ) != NULL, XLAL_ENOMEM );
multiWeightsCorrect->data[1]->data[0] = 1.582309910283e-04;
multiWeightsCorrect->data[1]->data[1] = 5.345673753744e-04;
multiWeightsCorrect->data[1]->data[2] = 6.998201363537e+00;
/* Construct the catalog */
XLAL_CHECK ( ( catalog = XLALSFTdataFind ( TEST_DATA_DIR "MultiNoiseWeightsTest*.sft", &constraints ) ) != NULL, XLAL_EFUNC, " XLALSFTdataFind failed\n" );
/* Load the SFTs */
XLAL_CHECK ( ( multiSFTs = XLALLoadMultiSFTs ( catalog, -1, -1 ) ) != NULL, XLAL_EFUNC, " XLALLoadMultiSFTs failed\n" );
/* calculate the psd and normalize the SFTs */
XLAL_CHECK ( ( multiPSDs = XLALNormalizeMultiSFTVect ( multiSFTs, rngmedBins, NULL ) ) != NULL, XLAL_EFUNC, " XLALNormalizeMultiSFTVect failed\n" );
/* Get weights using XLAL function */
XLAL_CHECK ( ( multiWeightsXLAL = XLALComputeMultiNoiseWeights ( multiPSDs, rngmedBins, 0 ) ) != NULL, XLAL_EFUNC, " XLALComputeMultiNoiseWeights failed\n" );
/* Compare XLAL weights to reference */
XLAL_CHECK ( XLALCompareMultiNoiseWeights ( multiWeightsXLAL, multiWeightsCorrect, tolerance ) == XLAL_SUCCESS, XLAL_EFAILED, "Comparison between XLAL and reference MultiNoiseWeights failed\n" );
/* Clean up memory */
XLALDestroyMultiNoiseWeights ( multiWeightsCorrect );
XLALDestroyMultiNoiseWeights ( multiWeightsXLAL );
XLALDestroyMultiPSDVector ( multiPSDs );
XLALDestroyMultiSFTVector ( multiSFTs );
XLALDestroySFTCatalog ( catalog );
/* check for memory-leaks */
LALCheckMemoryLeaks();
return XLAL_SUCCESS;
} /* main() */
int Freemem(void)
{
LALFree(po);
LALFree(p);
LALCheckMemoryLeaks();
return 0;
}
int main( void )
{
/* Create hash table */
LALBitset *bs = XLALBitsetCreate();
XLAL_CHECK_MAIN( bs != NULL, XLAL_EFUNC );
/* Create some random bits */
BOOLEAN XLAL_INIT_DECL( bits, [4096] );
gsl_rng *r = gsl_rng_alloc( gsl_rng_mt19937 );
XLAL_CHECK_MAIN( r != NULL, XLAL_ESYS );
int nbits = 0;
for ( size_t n = 0; n < XLAL_NUM_ELEM( bits ); ++n ) {
bits[n] = ( gsl_rng_uniform( r ) > 0.44 );
nbits += bits[n] ? 1 : 0;
}
/* Create random index offset into bitset */
const UINT8 n0 = gsl_rng_get( r ) % 65536;
/* Print information */
printf("nbits = %i, n0 = %"LAL_UINT8_FORMAT"\n", nbits, n0);
/* Set bits */
for ( size_t n = 0; n < XLAL_NUM_ELEM( bits ); ++n ) {
XLAL_CHECK_MAIN( XLALBitsetSet( bs, n0 + n, bits[n] ) == XLAL_SUCCESS, XLAL_EFUNC );
}
/* Get bits */
for ( size_t n = 0; n < XLAL_NUM_ELEM( bits ); ++n ) {
BOOLEAN is_set = 0;
XLAL_CHECK_MAIN( XLALBitsetGet( bs, n0 + n, &is_set ) == XLAL_SUCCESS, XLAL_EFUNC );
XLAL_CHECK_MAIN( !is_set == !bits[n], XLAL_EFAILED, "Inconsistent bit at index %"LAL_UINT8_FORMAT": LALBitset=%i, reference=%i", n0 + n, is_set, bits[n] );
}
/* Clear bitset */
XLAL_CHECK_MAIN( XLALBitsetClear( bs ) == XLAL_SUCCESS, XLAL_EFUNC );
for ( size_t n = 0; n < XLAL_NUM_ELEM( bits ); ++n ) {
BOOLEAN is_set = 0;
XLAL_CHECK_MAIN( XLALBitsetGet( bs, n0 + n, &is_set ) == XLAL_SUCCESS, XLAL_EFUNC );
XLAL_CHECK_MAIN( !is_set, XLAL_EFAILED, "Bit still set at index %"LAL_UINT8_FORMAT, n0 + n );
}
/* Cleanup */
gsl_rng_free( r );
XLALBitsetDestroy( bs );
/* Check for memory leaks */
LALCheckMemoryLeaks();
return EXIT_SUCCESS;
}
// ==================== function definitions ====================
int main(void)
{
// ---------- test angle conversions ----------
XLAL_CHECK_MAIN ( test_HMS_RAD() == XLAL_SUCCESS, XLAL_EFUNC );
XLAL_CHECK_MAIN ( test_DMS_RAD() == XLAL_SUCCESS, XLAL_EFUNC );
// check for memory leaks
LALCheckMemoryLeaks();
return EXIT_SUCCESS;
} // main()
/**
* MAIN function
*/
int main(void)
{
XLAL_CHECK ( test_XLALSFTVectorToLFT() == XLAL_SUCCESS, XLAL_EFUNC );
XLAL_CHECK ( test_XLALSincInterpolateCOMPLEX8TimeSeries() == XLAL_SUCCESS, XLAL_EFUNC );
XLAL_CHECK ( test_XLALSincInterpolateSFT() == XLAL_SUCCESS, XLAL_EFUNC );
LALCheckMemoryLeaks();
return XLAL_SUCCESS;
} /* main() */
int main(int argc, char *argv[])
{
const double H0 = 0.72 * LAL_H0FAC_SI; // Hubble's constant in seconds
const double srate = 16384.0; // sampling rate in Hertz
const size_t length = 65536; // number of points in a segment
const size_t stride = length / 2; // number of points in a stride
size_t i, n;
REAL8FrequencySeries *OmegaGW = NULL;
REAL8TimeSeries **seg = NULL;
LIGOTimeGPS epoch;
gsl_rng *rng;
XLALSetErrorHandler(XLALAbortErrorHandler);
parseargs(argc, argv);
XLALGPSSetREAL8(&epoch, tstart);
gsl_rng_env_setup();
rng = gsl_rng_alloc(gsl_rng_default);
OmegaGW = XLALSimSGWBOmegaGWFlatSpectrum(Omega0, flow, srate/length, length/2 + 1);
n = duration * srate;
seg = LALCalloc(numDetectors, sizeof(*seg));
for (i = 0; i < numDetectors; ++i)
seg[i] = XLALCreateREAL8TimeSeries("STRAIN", &epoch, 0.0, 1.0/srate, &lalStrainUnit, length);
XLALSimSGWB(seg, detectors, numDetectors, 0, OmegaGW, H0, rng); // first time to initilize
while (1) { // infinite loop
double t0 = XLALGPSGetREAL8(&seg[0]->epoch);
size_t j;
for (j = 0; j < stride; ++j, --n) { // output first stride points
if (n == 0) // check if we're done
goto end;
printf("%.9f", t0 + j * seg[0]->deltaT);
for (i = 0; i < numDetectors; ++i)
printf("\t%e", seg[i]->data->data[j]);
printf("\n");
}
XLALSimSGWB(seg, detectors, numDetectors, stride, OmegaGW, H0, rng); // make more data
}
end:
for (i = 0; i < numDetectors; ++i)
XLALDestroyREAL8TimeSeries(seg[i]);
XLALFree(seg);
XLALDestroyREAL8FrequencySeries(OmegaGW);
LALCheckMemoryLeaks();
return 0;
}
/* test to make sure alloc list does what it's supposed to do */
static int testAllocList( void )
{
int keep = lalDebugLevel;
s = malloc( sizeof( *s ) );
XLALClobberDebugLevel(lalDebugLevel | LALMEMDBGBIT | LALMEMTRKBIT);
XLALClobberDebugLevel(lalDebugLevel & ~LALMEMPADBIT);
/* empty allocation list */
trial( LALCheckMemoryLeaks(), 0, "" );
trial( LALFree( s ), SIGSEGV, "not found" );
/* can't find allocation in PopAlloc */
trial( p = LALMalloc( 2 * sizeof( *p ) ), 0, "" );
trial( q = LALMalloc( 4 * sizeof( *q ) ), 0, "" );
trial( r = LALMalloc( 8 * sizeof( *r ) ), 0, "" );
trial( LALFree( s ), SIGSEGV, "not found" );
trial( LALFree( p ), 0, "" );
trial( LALFree( r ), 0, "" );
trial( LALCheckMemoryLeaks(), SIGSEGV, "memory leak" );
trial( LALFree( q ), 0, "" );
trial( LALCheckMemoryLeaks(), 0, "" );
/* can't find allocation in ModAlloc */
/* For some reason this next test fails on Snow Leopard... */
/* trial( s = LALRealloc( s, 1024 ), SIGSEGV, "not found" ); */
trial( p = LALRealloc( NULL, 2 * sizeof( *p ) ), 0, "" );
/* trial( s = LALRealloc( s, 1024 ), SIGSEGV, "not found" ); */
trial( LALFree( p ), 0, "" );
trial( LALCheckMemoryLeaks(), 0, "" );
free( s );
XLALClobberDebugLevel(keep);
return 0;
}
// ==================== function definitions ====================
int main(void)
{
// ---------- test various string-value parser functions ----------
XLAL_CHECK_MAIN ( test_ParseStringValue() == XLAL_SUCCESS, XLAL_EFUNC );
XLAL_CHECK_MAIN ( test_ParseStringVector() == XLAL_SUCCESS, XLAL_EFUNC );
XLAL_CHECK_MAIN ( test_ParseREAL8Vector() == XLAL_SUCCESS, XLAL_EFUNC );
// check for memory leaks
LALCheckMemoryLeaks();
return EXIT_SUCCESS;
} // main()
int main (void) {
static REAL4Vector *signal1;
static LALStatus status;
static InspiralTemplate params;
static REAL8 dt;
UINT4 n;
params.OmegaS = 0.;
params.Theta = 0.;
params.ieta=1;
params.mass1=5.1;
params.mass2=5.;
params.startTime=0.0;
params.startPhase=0.0;
params.fLower=40.0;
params.fCutoff=2048.00;
params.tSampling=8192.0;
params.order=6;
params.approximant=IMRPhenomB;
/* SpinTaylorT3 */
params.signalAmplitude=1.0;
params.nStartPad=0;
params.nEndPad=0;
params.massChoice=m1Andm2;
params.distance = 100.;
dt = 1./params.tSampling;
params.spin1[2]=1.0;
params.spin2[2]=0.99;
LALInspiralWaveLength(&status, &n, params);
LALInspiralParameterCalc(&status, ¶ms);
fprintf(stderr, "Testing Inspiral Signal Generation Codes:\n");
fprintf(stderr, "Signal length=%d, m1=%e, m2=%e, fLower=%e, fUpper=%e\n",
n, params.mass1, params.mass2, params.fLower, params.fCutoff);
LALCreateVector(&status, &signal1, n);
LALInspiralWave(&status, signal1, ¶ms);
fprintf(stderr,"fFinal = %e\n", params.fFinal);
printf_timeseries(signal1->length, signal1->data, dt, params.startTime);
REPORTSTATUS(&status);
printf("duration is %f \n", params.tC);
printf("final frequency is %f \n", params.fFinal);
LALDestroyVector(&status, &signal1);
LALCheckMemoryLeaks();
return 0;
}
int FreeMem(void)
{
LALFrClose(&status,&framestream);
LALDestroyVector(&status,&darm.data);
LALDestroyVector(&status,&exc.data);
LALDestroyVector(&status,&asq.data);
LALDestroyVector(&status,&asqwin);
LALDestroyVector(&status,&darmwin);
LALDestroyVector(&status,&excwin);
LALCheckMemoryLeaks();
return 0;
}
int main(void)
{
XLALSetErrorHandler(XLALAbortErrorHandler);
test_CHARVector();
test_INT2Vector();
test_INT4Vector();
test_INT8Vector();
test_UINT2Vector();
test_UINT4Vector();
test_UINT8Vector();
test_REAL4Vector();
test_REAL8Vector();
test_COMPLEX8Vector();
test_COMPLEX16Vector();
test_INT2Array();
test_INT4Array();
test_INT8Array();
test_UINT2Array();
test_UINT4Array();
test_UINT8Array();
test_REAL4Array();
test_REAL8Array();
test_COMPLEX8Array();
test_COMPLEX16Array();
test_INT2TimeSeries();
test_INT4TimeSeries();
test_INT8TimeSeries();
test_UINT2TimeSeries();
test_UINT4TimeSeries();
test_UINT8TimeSeries();
test_REAL4TimeSeries();
test_REAL8TimeSeries();
test_COMPLEX8TimeSeries();
test_COMPLEX16TimeSeries();
test_REAL4FrequencySeries();
test_REAL8FrequencySeries();
test_COMPLEX8FrequencySeries();
test_COMPLEX16FrequencySeries();
LALCheckMemoryLeaks();
return 0;
}
/**
* MAIN function: calls a number of unit-tests
*/
int main( void )
{
INT4 ret;
ret = test_XLALComputeDopplerMetrics();
XLAL_CHECK ( ret == XLAL_SUCCESS, XLAL_EFUNC, "test_XLALComputeDopplerMetrics() failed with status = %d.\n", ret );
ret = test_XLALComputeOrbitalDerivatives();
XLAL_CHECK ( ret == XLAL_SUCCESS, XLAL_EFUNC, "test_XLALComputeOrbitalDerivatives() failed with status = %d.\n", ret );
/* check for memory leaks */
LALCheckMemoryLeaks();
/* all tests passed */
return XLAL_SUCCESS;
} /* main() */
int main(void)
{
/* Test XLALPearsonHash() */
XLAL_CHECK_MAIN(test_XLALPearsonHash(sizeof(UINT2), 1024, 8) == XLAL_SUCCESS, XLAL_EFAILED);
XLAL_CHECK_MAIN(test_XLALPearsonHash(sizeof(UINT4), 1024, 0) == XLAL_SUCCESS, XLAL_EFAILED);
XLAL_CHECK_MAIN(test_XLALPearsonHash(sizeof(UINT8), 1024, 0) == XLAL_SUCCESS, XLAL_EFAILED);
/* Test XLALCityHash() */
XLAL_CHECK_MAIN(test_XLALCityHash(5, 0) == XLAL_SUCCESS, XLAL_EFAILED);
XLAL_CHECK_MAIN(test_XLALCityHash(7, 0) == XLAL_SUCCESS, XLAL_EFAILED);
/* Check for memory leaks */
LALCheckMemoryLeaks();
return EXIT_SUCCESS;
}
int main( int argc, char *argv[]) {
/* sanity check for input arguments */
XLAL_CHECK ( argc == 1, XLAL_EINVAL, "The executable '%s' doesn't support any input arguments right now.\n", argv[0] );
printf ("Starting test...\n");
/* set up single- and multi-IFO F-stat input */
REAL4 TwoF = 7.0;
UINT4 numDetectors = 2;
REAL4Vector *TwoFX = NULL;
XLAL_CHECK ( (TwoFX = XLALCreateREAL4Vector ( numDetectors )) != NULL, XLAL_EFUNC );
TwoFX->data[0] = 4.0;
TwoFX->data[1] = 12.0;
/* maximum allowed difference between recalculated and XLAL result */
REAL4 tolerance = 1e-06;
/* compute and compare the results for one set of Fstar0, oLGX values */
REAL4 Fstar0 = -LAL_REAL4_MAX; /* prior from BSGL derivation, -Inf means pure line veto, +Inf means pure multi-Fstat */
REAL4 *oLGX = NULL; /* per-IFO prior odds ratio for line vs. Gaussian noise, NULL is interpreted as oLG[X]=1 for all X */
printf ("Computing BSGL for TwoF_multi=%f, TwoFX=(%f,%f), priors F*0=%f and oLGX=NULL...\n", TwoF, TwoFX->data[0], TwoFX->data[1], Fstar0 );
XLAL_CHECK ( XLALCompareBSGLComputations( TwoF, numDetectors, TwoFX, Fstar0, oLGX, tolerance ) == XLAL_SUCCESS, XLAL_EFUNC );
/* change the priors to catch more possible problems */
Fstar0 = 10.0;
REAL4 oLGXarray[numDetectors];
oLGXarray[0] = 0.5;
oLGXarray[1] = 0.8;
oLGX = oLGXarray;
printf ("Computing BSGL for TwoF_multi=%f, TwoFX=(%f,%f), priors F*0=%f and oLGX=(%f,%f)...\n", TwoF, TwoFX->data[0], TwoFX->data[1], Fstar0, oLGX[0], oLGX[1] );
XLAL_CHECK ( XLALCompareBSGLComputations( TwoF, numDetectors, TwoFX, Fstar0, oLGX, tolerance ) == XLAL_SUCCESS, XLAL_EFUNC );
/* free memory */
XLALDestroyREAL4Vector(TwoFX);
LALCheckMemoryLeaks();
return XLAL_SUCCESS;
} /* main */
int main(void)
{
LIGOTimeGPS tc = { 888888888, 222222222 };
REAL8 phic = 1.0;
REAL8 deltaT = 1.0/16384.0;
REAL8 m1 = 1.4*LAL_MSUN_SI;
REAL8 m2 = 1.4*LAL_MSUN_SI;
REAL8 r = 1e6*LAL_PC_SI;
REAL8 i = 0.5*LAL_PI;
REAL8 f_min = 100.0;
REAL8 fRef = 0.;
int O = -1;
REAL8TimeSeries *hplus;
REAL8TimeSeries *hcross;
XLALSimInspiralTaylorT4PN(&hplus, &hcross, &tc, phic, deltaT, m1, m2, f_min, fRef, r, i, lambda1, lambda2, tideO, O);
LALDPrintTimeSeries(hplus, "hp.dat");
LALDPrintTimeSeries(hcross, "hc.dat");
XLALDestroyREAL8TimeSeries(hplus);
XLALDestroyREAL8TimeSeries(hcross);
LALCheckMemoryLeaks();
return 0;
}
int main(void)
{
int fail = 0;
char *hosttype = getenv("hosttype");
/* DEC Alpha's FPU is not capable of computing some of these window
* functions correctly. This is safe because in the cases where it
* fails it raises SIGFPE and the program crashes. I can't be
* bothered to code up the work-arounds needed to get the windows
* working on that platform. */
if(!strcmp(hosttype ? hosttype : "", "alpha")) {
fprintf(stderr, "Window functions not computable on DEC Alpha, tests skipped! Set environment variable \"hosttype\" to something other than \"alpha\" to force tests\n");
exit(77);
}
/* Numerical tests: assume that if the end-points, mid-points, and
* sum-of-squares are all as expected, then the window functions
* are correct */
if(test_end_and_midpoints())
fail = 1;
if(test_sum_of_squares())
fail = 1;
/* Test parameter safety */
if(test_parameter_safety())
fail = 1;
/* Verbosity */
display();
LALCheckMemoryLeaks();
return fail;
}
int main(int argc, char *argv[])
{
LIGOTimeGPS epoch = {0, 0};
REAL8TimeSeries *hplus;
REAL8TimeSeries *hcross;
size_t j;
XLALSetErrorHandler(XLALBacktraceErrorHandler);
parseargs(argc, argv);
XLALSimBlackHoleRingdown(&hplus, &hcross, &epoch, q, dt, M, a, e, r, i, l, m);
fprintf(stdout, "# time (s)\th_plus \th_cross\n");
for (j = 0; j < hplus->data->length; ++j)
fprintf(stdout, "%.9f\t%e\t%e\n", j*dt, hplus->data->data[j], hcross->data->data[j]);
XLALDestroyREAL8TimeSeries(hcross);
XLALDestroyREAL8TimeSeries(hplus);
LALCheckMemoryLeaks();
return 0;
}
/* stress test the realloc routine */
static int stressTestRealloc( void )
{
const size_t nmax = 256;
int keep = lalDebugLevel;
v = NULL;
XLALClobberDebugLevel(lalDebugLevel | LALMEMDBGBIT | LALMEMPADBIT | LALMEMTRKBIT);
XLALClobberDebugLevel(lalDebugLevel & ~LALMEMINFOBIT);
/* ascending */
for ( n = 1; n <= nmax; ++n )
{
size_t *u;
trial( v = LALRealloc( v, n * sizeof( *v ) ), 0, "" );
trial( u = v[n - 1] = LALRealloc( NULL, n * sizeof( **v ) ), 0, "" );
for ( i = 0; i < n; ++i ) u[i] = n - 1;
for ( i = 0; i < n; ++i )
{
trial( u = v[i] = LALRealloc( v[i], n * sizeof( *u ) ), 0, "" );
for ( j = 0; j < n - 1; ++j )
if ( u[j] != n - 1 ) die( wrong contents );
for ( j = 0; j < n; ++j )
u[j] = n;
}
}
for ( n = 0; n < nmax; ++n )
{
trial( v[n] = LALRealloc( v[n], 0 ), 0, "" );
}
trial( v = LALRealloc( v, 0 ), 0, "" );
trial( LALCheckMemoryLeaks(), 0, "" );
XLALClobberDebugLevel(keep);
return 0;
}
/* vvvvvvvvvvvvvvvvvvvvvvvvvvvvvv------------------------------------ */
int main(int argc, char *argv[]) {
static LALStatus status;
static HOUGHMapTotal ht;
static HoughStats stats;
static UINT8Vector hist;
const CHAR *fname = NULL; /* The output filename */
INT4 arg; /* Argument counter */
INT4 i;
FILE *fp=NULL; /* Output file */
fname = FILEOUT;
/********************************************************/
/* Parse argument list. i stores the current position. */
/********************************************************/
arg = 1;
while ( arg < argc ) {
/* Parse debuglevel option. */
if ( !strcmp( argv[arg], "-d" ) ) {
if ( argc > arg + 1 ) {
arg++;
} else {
ERROR( TESTSTATISTICSC_EARG, TESTSTATISTICSC_MSGEARG, 0 );
XLALPrintError( USAGE, *argv );
return TESTSTATISTICSC_EARG;
}
}
/* Parse output file option. */
else if ( !strcmp( argv[arg], "-o" ) ) {
if ( argc > arg + 1 ) {
arg++;
fname = argv[arg++];
} else {
ERROR( TESTSTATISTICSC_EARG, TESTSTATISTICSC_MSGEARG, 0 );
XLALPrintError( USAGE, *argv );
return TESTSTATISTICSC_EARG;
}
}
/* Unrecognized option. */
else {
ERROR( TESTSTATISTICSC_EARG, TESTSTATISTICSC_MSGEARG, 0 );
XLALPrintError( USAGE, *argv );
return TESTSTATISTICSC_EARG;
}
} /* End of argument parsing loop. */
/******************************************************************/
/* ------------------------------------------------------- */
/* create a hough map */
ht.mObsCoh = 1000;
ht.xSide = 100;
ht.ySide = 100;
/* allocate memory for hough map */
ht.map = (HoughTT *)LALMalloc(ht.xSide * ht.ySide * sizeof(HoughTT));
/* make up a hough map */
for (i = 0; i < floor(ht.xSide * ht.ySide / 2.0); i++) ht.map[i] = 500;
for (i = ceil(ht.xSide * ht.ySide / 2.0); i < ht.xSide * ht.ySide; i++) ht.map[i] = 900;
SUB( LALHoughStatistics ( &status, &stats, &ht), &status );
printf(" Maximum number count: %d\n", (int)stats.maxCount);
printf(" Location: %d %d\n", stats.maxIndex[0], stats.maxIndex[1]);
printf(" Minimum number count: %d\n", (int)stats.minCount);
printf(" Location: %d %d\n", stats.minIndex[0], stats.minIndex[1]);
printf(" Average number count: %f\n", stats.avgCount);
printf(" Standard deviation of number count: %f\n", stats.stdDev);
/* allocate memory for histogram */
hist.length = ht.mObsCoh +1;
hist.data= NULL;
hist.data = (UINT8 *)LALMalloc((hist.length)*sizeof(UINT8));
SUB( LALHoughHistogram ( &status, &hist, &ht), &status);
/* write histogram to a file */
fp = fopen(fname, "w");
if ( !fp ) {
ERROR( TESTSTATISTICSC_EFILE, TESTSTATISTICSC_MSGEFILE, 0 );
return TESTSTATISTICSC_EFILE;
}
for (i=0; i < (INT4)hist.length; i++) {
fprintf(fp,"%d %" LAL_UINT8_FORMAT "\n", i, hist.data[i]);
}
fclose(fp);
LALFree(ht.map);
LALFree(hist.data);
LALCheckMemoryLeaks();
INFO(TESTSTATISTICSC_MSGENORM);
return TESTSTATISTICSC_ENORM;
}
/* ----- function definitions ---------- */
int
main ( int argc, char *argv[] )
{
LALStatus status;
UserInput_t uvar_s;
UserInput_t *uvar = &uvar_s;
INIT_MEM ( status );
INIT_MEM ( uvar_s );
struct tms buf;
uvar->randSeed = times(&buf);
// ---------- register all our user-variable ----------
XLALregBOOLUserStruct ( help, 'h', UVAR_HELP , "Print this help/usage message");
XLALregINTUserStruct ( randSeed, 's', UVAR_OPTIONAL, "Specify random-number seed for reproducible noise.");
/* read cmdline & cfgfile */
XLAL_CHECK ( XLALUserVarReadAllInput ( argc, argv ) == XLAL_SUCCESS, XLAL_EFUNC );
if ( uvar->help ) { /* if help was requested, we're done */
exit (0);
}
srand ( uvar->randSeed );
REAL8 startTimeREAL8 = 714180733;
REAL8 duration = 180000; /* 50 hours */
REAL8 Tsft = 1800; /* assume 30min SFTs */
char earthEphem[] = TEST_DATA_DIR "earth00-19-DE200.dat.gz";
char sunEphem[] = TEST_DATA_DIR "sun00-19-DE200.dat.gz";
//REAL8 tolerance = 2e-10; /* same algorithm, should be basically identical results */
LIGOTimeGPS startTime, refTime;
XLALGPSSetREAL8 ( &startTime, startTimeREAL8 );
refTime = startTime;
// pick skyposition at random ----- */
SkyPosition skypos;
skypos.longitude = LAL_TWOPI * (1.0 * rand() / ( RAND_MAX + 1.0 ) ); // alpha uniform in [0, 2pi)
skypos.latitude = LAL_PI_2 - acos ( 1 - 2.0 * rand()/RAND_MAX ); // sin(delta) uniform in [-1,1]
skypos.system = COORDINATESYSTEM_EQUATORIAL;
// pick binary orbital parameters:
// somewhat inspired by Sco-X1 parameters from S2-paper (PRD76, 082001 (2007), gr-qc/0605028)
// but with a more extreme eccentricity, and random argp
REAL8 argp = LAL_TWOPI * (1.0 * rand() / ( RAND_MAX + 1.0 ) ); // uniform in [0, 2pi)
BinaryOrbitParams orbit;
XLALGPSSetREAL8 ( &orbit.tp, 731163327 ); // time of observed periapsis passage (in SSB)
orbit.argp = argp; // argument of periapsis (radians)
orbit.asini = 1.44; // projected, normalized orbital semi-major axis (s) */
orbit.ecc = 1e-2; // relatively large value, for better testing
orbit.period = 68023; // period (s) : about ~18.9h
// ----- step 0: prepare test-case input for calling the BinarySSB-functions
// setup detectors
const char *sites[3] = { "H1", "L1", "V1" };
UINT4 numDetectors = sizeof( sites ) / sizeof ( sites[0] );
MultiLALDetector multiIFO;
multiIFO.length = numDetectors;
for ( UINT4 X = 0; X < numDetectors; X ++ )
{
LALDetector *det = XLALGetSiteInfo ( sites[X] );
XLAL_CHECK ( det != NULL, XLAL_EFUNC, "XLALGetSiteInfo ('%s') failed for detector X=%d\n", sites[X], X );
multiIFO.sites[X] = (*det); // struct copy
XLALFree ( det );
}
// load ephemeris
EphemerisData *edat = XLALInitBarycenter ( earthEphem, sunEphem );
XLAL_CHECK ( edat != NULL, XLAL_EFUNC, "XLALInitBarycenter('%s','%s') failed\n", earthEphem, sunEphem );
// setup multi-timeseries
MultiLIGOTimeGPSVector *multiTS;
XLAL_CHECK ( (multiTS = XLALCalloc ( 1, sizeof(*multiTS))) != NULL, XLAL_ENOMEM );
XLAL_CHECK ( (multiTS->data = XLALCalloc (numDetectors, sizeof(*multiTS->data))) != NULL, XLAL_ENOMEM );
multiTS->length = numDetectors;
for ( UINT4 X = 0; X < numDetectors; X ++ )
{
multiTS->data[X] = XLALMakeTimestamps ( startTime, duration, Tsft, 0 );
XLAL_CHECK ( multiTS->data[X] != NULL, XLAL_EFUNC, "XLALMakeTimestamps() failed.\n");
} /* for X < numIFOs */
// generate detector-states
MultiDetectorStateSeries *multiDetStates = XLALGetMultiDetectorStates ( multiTS, &multiIFO, edat, 0 );
XLAL_CHECK ( multiDetStates != NULL, XLAL_EFUNC, "XLALGetMultiDetectorStates() failed.\n");
// generate isolated-NS SSB times
MultiSSBtimes *multiSSBIn = XLALGetMultiSSBtimes ( multiDetStates, skypos, refTime, SSBPREC_RELATIVISTICOPT );
XLAL_CHECK ( multiSSBIn != NULL, XLAL_EFUNC, "XLALGetMultiSSBtimes() failed.\n");
// ----- step 1: compute reference-result using old LALGetMultiBinarytimes()
MultiSSBtimes *multiBinary_ref = NULL;
LALGetMultiBinarytimes (&status, &(multiBinary_ref), multiSSBIn, multiDetStates, &orbit, refTime );
XLAL_CHECK ( status.statusCode == 0, XLAL_EFAILED, "LALGetMultiBinarytimes() failed with status = %d : '%s'\n", status.statusCode, status.statusDescription );
// ----- step 2: compute test-result using new XLALAddMultiBinaryTimes()
MultiSSBtimes *multiBinary_test = NULL;
PulsarDopplerParams doppler;
memset(&doppler, 0, sizeof(doppler));
doppler.tp = orbit.tp;
doppler.argp = orbit.argp;
doppler.asini = orbit.asini;
doppler.ecc = orbit.ecc;
doppler.period = orbit.period;
XLAL_CHECK ( XLALAddMultiBinaryTimes ( &multiBinary_test, multiSSBIn, &doppler ) == XLAL_SUCCESS, XLAL_EFUNC );
// ----- step 3: compare results
REAL8 err_DeltaT, err_Tdot;
REAL8 tolerance = 1e-10;
int ret = XLALCompareMultiSSBtimes ( &err_DeltaT, &err_Tdot, multiBinary_ref, multiBinary_test );
XLAL_CHECK ( ret == XLAL_SUCCESS, XLAL_EFUNC, "XLALCompareMultiSSBtimes() failed.\n");
XLALPrintWarning ( "INFO: err(DeltaT) = %g, err(Tdot) = %g\n", err_DeltaT, err_Tdot );
XLAL_CHECK ( err_DeltaT < tolerance, XLAL_ETOL, "error(DeltaT) = %g exceeds tolerance of %g\n", err_DeltaT, tolerance );
XLAL_CHECK ( err_Tdot < tolerance, XLAL_ETOL, "error(Tdot) = %g exceeds tolerance of %g\n", err_Tdot, tolerance );
// ---- step 4: clean-up memory
XLALDestroyUserVars();
XLALDestroyEphemerisData ( edat );
XLALDestroyMultiSSBtimes ( multiBinary_test );
XLALDestroyMultiSSBtimes ( multiBinary_ref );
XLALDestroyMultiSSBtimes ( multiSSBIn );
XLALDestroyMultiTimestamps ( multiTS );
XLALDestroyMultiDetectorStateSeries ( multiDetStates );
// check for memory-leaks
LALCheckMemoryLeaks();
return XLAL_SUCCESS;
} // main()
int main( int argc, char *argv[] )
{
LALStatus status = blank_status;
#if 0
const INT4 S2StartTime = 729273613; /* Feb 14 2003 16:00:00 UTC */
const INT4 S2StopTime = 734367613; /* Apr 14 2003 15:00:00 UTC */
#endif
/* command line options */
LIGOTimeGPS gpsStartTime = {S2StartTime, 0};
LIGOTimeGPS gpsEndTime = {S2StopTime, 0};
REAL8 meanTimeStep = 2630 / LAL_PI;
REAL8 timeInterval = 0;
UINT4 randSeed = 1;
CHAR *userTag = NULL;
REAL4 minMass = 3.0; /* minimum component mass */
REAL4 maxMass = 20.0; /* maximum component mass */
REAL4 sumMaxMass = 0.0; /* maximum total mass sum */
UINT4 sumMaxMassUse=0; /* flag indicating to use the sumMaxMass */
REAL4 dmin = 1.0; /* minimum distance from earth (kpc) */
REAL4 dmax = 20000.0 ; /* maximum distance from earth (kpc) */
REAL4 fLower = 0; /* default value for th lower cut off frequency */
/* REAL4 Rcore = 0.0; */
UINT4 ddistr = 0, mdistr=0;
/* program variables */
RandomParams *randParams = NULL;
REAL4 u, exponent, d2;
REAL4 deltaM, mtotal;
/* waveform */
CHAR waveform[LIGOMETA_WAVEFORM_MAX];
#if 0
int i, stat;
double d, cosphi, sinphi;
#endif
/* GalacticInspiralParamStruc galacticPar; */
/* xml output data */
CHAR fname[256];
MetadataTable proctable;
MetadataTable procparams;
MetadataTable injections;
ProcessParamsTable *this_proc_param;
SimInspiralTable *this_inj = NULL;
LIGOLwXMLStream xmlfp;
UINT4 outCompress = 0;
/* getopt arguments */
struct option long_options[] =
{
{"help", no_argument, 0, 'h'},
{"verbose", no_argument, &vrbflg, 1 },
{"write-compress", no_argument, &outCompress, 1 },
{"version", no_argument, 0, 'V'},
{"f-lower", required_argument, 0, 'f'},
{"gps-start-time", required_argument, 0, 'a'},
{"gps-end-time", required_argument, 0, 'b'},
{"time-step", required_argument, 0, 't'},
{"time-interval", required_argument, 0, 'i'},
{"seed", required_argument, 0, 's'},
{"min-mass", required_argument, 0, 'A'},
{"max-mass", required_argument, 0, 'B'},
{"max-total-mass", required_argument, 0, 'x'},
{"min-distance", required_argument, 0, 'p'},
{"max-distance", required_argument, 0, 'r'},
{"d-distr", required_argument, 0, 'd'},
{"m-distr", required_argument, 0, 'm'},
{"waveform", required_argument, 0, 'w'},
{"user-tag", required_argument, 0, 'Z'},
{"userTag", required_argument, 0, 'Z'},
{0, 0, 0, 0}
};
int c;
/* set up inital debugging values */
lal_errhandler = LAL_ERR_EXIT;
/* create the process and process params tables */
proctable.processTable = (ProcessTable *)
calloc( 1, sizeof(ProcessTable) );
XLALGPSTimeNow(&(proctable.processTable->start_time));
if (strcmp(CVS_REVISION,"$Revi" "sion$"))
{
XLALPopulateProcessTable(proctable.processTable,
PROGRAM_NAME, CVS_REVISION, CVS_SOURCE, CVS_DATE, 0);
}
else
{
XLALPopulateProcessTable(proctable.processTable,
PROGRAM_NAME, lalappsGitCommitID,
lalappsGitGitStatus,
lalappsGitCommitDate, 0);
}
snprintf( proctable.processTable->comment, LIGOMETA_COMMENT_MAX, " " );
this_proc_param = procparams.processParamsTable = (ProcessParamsTable *)
calloc( 1, sizeof(ProcessParamsTable) );
/* clear the waveform field */
memset( waveform, 0, LIGOMETA_WAVEFORM_MAX * sizeof(CHAR) );
/*
*
* parse command line arguments
*
*/
while ( 1 )
{
/* getopt_long stores long option here */
int option_index = 0;
long int gpsinput;
size_t optarg_len;
c = getopt_long_only( argc, argv,
"a:A:b:B:d:f:hi:m:p:q:r:s:t:vZ:w:", long_options, &option_index );
/* detect the end of the options */
if ( c == - 1 )
{
break;
}
switch ( c )
{
case 0:
/* if this option set a flag, do nothing else now */
if ( long_options[option_index].flag != 0 )
{
break;
}
else
{
fprintf( stderr, "error parsing option %s with argument %s\n",
long_options[option_index].name, optarg );
exit( 1 );
}
break;
case 'a':
gpsinput = atol( optarg );
if ( gpsinput < 441417609 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"GPS start time is prior to "
"Jan 01, 1994 00:00:00 UTC:\n"
"(%ld specified)\n",
long_options[option_index].name, gpsinput );
exit( 1 );
}
gpsStartTime.gpsSeconds = gpsinput;
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name, "int",
"%ld", gpsinput );
break;
case 'b':
gpsinput = atol( optarg );
if ( gpsinput < 441417609 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"GPS start time is prior to "
"Jan 01, 1994 00:00:00 UTC:\n"
"(%ld specified)\n",
long_options[option_index].name, gpsinput );
exit( 1 );
}
gpsEndTime.gpsSeconds = gpsinput;
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name, "int",
"%ld", gpsinput );
break;
case 'f':
fLower = atof( optarg );
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name, "float",
"%f", fLower );
break;
case 's':
randSeed = atoi( optarg );
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name, "int",
"%d", randSeed );
break;
case 't':
meanTimeStep = (REAL8) atof( optarg );
if ( meanTimeStep <= 0 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"time step must be > 0: (%e seconds specified)\n",
long_options[option_index].name, meanTimeStep );
exit( 1 );
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name, "float",
"%e", meanTimeStep );
break;
case 'i':
timeInterval = atof( optarg );
if ( timeInterval < 0 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"time interval must be >= 0: (%e seconds specified)\n",
long_options[option_index].name, meanTimeStep );
exit( 1 );
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"float", "%e", timeInterval );
break;
case 'A':
/* minimum component mass */
minMass = (REAL4) atof( optarg );
if ( minMass <= 0 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"miniumum component mass must be > 0: "
"(%f solar masses specified)\n",
long_options[option_index].name, minMass );
exit( 1 );
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"float", "%e", minMass );
break;
case 'B':
/* maximum component mass */
maxMass = (REAL4) atof( optarg );
if ( maxMass <= 0 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"maxiumum component mass must be > 0: "
"(%f solar masses specified)\n",
long_options[option_index].name, maxMass );
exit( 1 );
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"float", "%e", maxMass );
break;
case 'x':
/* maximum sum of components */
sumMaxMass = (REAL4) atof( optarg );
if ( sumMaxMass <= 0 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"sum of two component masses must be > 0: "
"(%f solar masses specified)\n",
long_options[option_index].name, sumMaxMass );
exit( 1 );
}
sumMaxMassUse=1;
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"float", "%e", sumMaxMass );
break;
case 'p':
/* minimum distance from earth */
dmin = (REAL4) atof( optarg );
if ( dmin <= 0 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"minimum distance must be > 0: "
"(%f kpc specified)\n",
long_options[option_index].name, dmin );
exit( 1 );
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"float", "%e", dmin );
break;
case 'r':
/* max distance from earth */
dmax = (REAL4) atof( optarg );
if ( dmax <= 0 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"maximum distance must be greater than 0: "
"(%f kpc specified)\n",
long_options[option_index].name, dmax );
exit( 1 );
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"float", "%e", dmax );
break;
case 'd':
ddistr = (UINT4) atoi( optarg );
if ( ddistr != 0 && ddistr != 1 && ddistr != 2)
{
fprintf( stderr, "invalid argument to --%s:\n"
"DDISTR must be either 0 or 1 or 2\n",
long_options[option_index].name);
exit(1);
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"int", "%d", ddistr );
break;
case 'm':
mdistr = (UINT4) atoi( optarg );
if ( mdistr != 0 && mdistr != 1 )
{
fprintf( stderr, "invalid argument to --%s:\n"
"MDISTR must be either 0 or 1\n",
long_options[option_index].name);
exit(1);
}
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"int", "%d", mdistr );
break;
case 'Z':
/* create storage for the usertag */
optarg_len = strlen( optarg ) + 1;
userTag = (CHAR *) calloc( optarg_len, sizeof(CHAR) );
memcpy( userTag, optarg, optarg_len );
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name,
"string", "%s", optarg );
break;
case 'w':
snprintf( waveform, LIGOMETA_WAVEFORM_MAX, "%s", optarg);
this_proc_param = this_proc_param->next =
next_process_param( long_options[option_index].name, "string",
"%s", optarg);
break;
case 'V':
/* print version information and exit */
fprintf( stdout, "Binary Black Hole INJection generation routine\n"
"Duncan A Brown and Eirini Messaritaki\n"
"CVS Version: " CVS_ID_STRING "\n"
"CVS Tag: " CVS_NAME_STRING "\n" );
fprintf( stdout, lalappsGitID );
exit( 0 );
break;
case 'h':
case '?':
fprintf( stderr, USAGE );
exit( 0 );
break;
default:
fprintf( stderr, "unknown error while parsing options\n" );
fprintf( stderr, USAGE );
exit( 1 );
}
}
if ( optind < argc )
{
fprintf( stderr, "extraneous command line arguments:\n" );
while ( optind < argc )
{
fprintf ( stderr, "%s\n", argv[optind++] );
}
exit( 1 );
}
if ( !*waveform )
{
/* use EOBtwoPN as the default waveform */
snprintf( waveform, LIGOMETA_WAVEFORM_MAX, "EOBtwoPN");
}
if ( !fLower )
{
fprintf( stderr, "--f-lower must be specified and non-zero\n" );
exit( 1 );
}
/*
*
* initialization
*
*/
/* initialize the random number generator */
LAL_CALL( LALCreateRandomParams( &status, &randParams, randSeed ), &status );
/* mass range, per component */
deltaM = maxMass - minMass;
/* null out the head of the linked list */
injections.simInspiralTable = NULL;
/* create the output file name */
if ( userTag && outCompress )
{
snprintf( fname, sizeof(fname), "HL-INJECTIONS_%d_%s-%d-%d.xml.gz",
randSeed, userTag, gpsStartTime.gpsSeconds,
gpsEndTime.gpsSeconds - gpsStartTime.gpsSeconds );
}
else if ( userTag && !outCompress )
{
snprintf( fname, sizeof(fname), "HL-INJECTIONS_%d_%s-%d-%d.xml",
randSeed, userTag, gpsStartTime.gpsSeconds,
gpsEndTime.gpsSeconds - gpsStartTime.gpsSeconds );
}
else if ( !userTag && outCompress )
{
snprintf( fname, sizeof(fname), "HL-INJECTIONS_%d-%d-%d.xml.gz",
randSeed, gpsStartTime.gpsSeconds,
gpsEndTime.gpsSeconds - gpsStartTime.gpsSeconds );
}
else
{
snprintf( fname, sizeof(fname), "HL-INJECTIONS_%d-%d-%d.xml",
randSeed, gpsStartTime.gpsSeconds,
gpsEndTime.gpsSeconds - gpsStartTime.gpsSeconds );
}
/*
*
* loop over duration of desired output times
*
*/
while ( XLALGPSCmp( &gpsStartTime, &gpsEndTime ) < 0 )
{
/* rho, z and lGal are the galactocentric galactic axial coordinates */
/* r and phi are the geocentric galactic spherical coordinates */
#if 0
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
galacticPar.lGal = LAL_TWOPI * u;
galacticPar.z = r * sinphi ;
galacticPar.rho = 0.0 - Rcore * cos(galacticPar.lGal) +
sqrt( r * r - galacticPar.z * galacticPar.z -
Rcore * Rcore * sin(galacticPar.lGal) * sin(galacticPar.lGal) );
#endif
#if 0
if ( vrbflg ) fprintf( stdout, "%e %e %e %e %e\n",
galacticPar.m1, galacticPar.m2,
galacticPar.rho * cos( galacticPar.lGal ),
galacticPar.rho * sin( galacticPar.lGal ),
galacticPar.z );
#endif
/* create the sim_inspiral table */
if ( injections.simInspiralTable )
{
this_inj = this_inj->next = (SimInspiralTable *)
LALCalloc( 1, sizeof(SimInspiralTable) );
}
else
{
injections.simInspiralTable = this_inj = (SimInspiralTable *)
LALCalloc( 1, sizeof(SimInspiralTable) );
}
/* set the geocentric end time of the injection */
/* XXX CHECK XXX */
this_inj->geocent_end_time = gpsStartTime;
if ( timeInterval )
{
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
XLALGPSAdd( &(this_inj->geocent_end_time), u * timeInterval );
}
/* set gmst */
this_inj->end_time_gmst = fmod(XLALGreenwichMeanSiderealTime(
&this_inj->geocent_end_time), LAL_TWOPI) * 24.0 / LAL_TWOPI; /* hours */
if( XLAL_IS_REAL8_FAIL_NAN(this_inj->end_time_gmst) )
{
fprintf(stderr, "XLALGreenwichMeanSiderealTime() failed\n");
exit(1);
}
/* XXX END CHECK XXX */
/* populate the sim_inspiral table */
if (mdistr == 1)
/* uniformly distributed mass1 and uniformly distributed mass2 */
{
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->mass1 = minMass + u * deltaM;
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->mass2 = minMass + u * deltaM;
mtotal = this_inj->mass1 + this_inj->mass2 ;
this_inj->eta = this_inj->mass1 * this_inj->mass2 / ( mtotal * mtotal );
this_inj->mchirp = (this_inj->mass1 + this_inj->mass2) *
pow(this_inj->eta, 0.6);
}
else if (mdistr == 0)
/*uniformly distributed total mass */
{
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status);
mtotal = 2.0 * minMass + u * 2.0 *deltaM ;
if (sumMaxMassUse==1) {
while (mtotal > sumMaxMass) {
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status);
mtotal = 2.0 * minMass + u * 2.0 *deltaM ;
}
}
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->mass1 = minMass + u * deltaM;
this_inj->mass2 = mtotal - this_inj->mass1;
while (this_inj->mass1 >= mtotal ||
this_inj->mass2 >= maxMass || this_inj->mass2 <= minMass )
{
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->mass1 = minMass + u * deltaM;
this_inj->mass2 = mtotal - this_inj->mass1;
}
this_inj->eta = this_inj->mass1 * this_inj->mass2 / ( mtotal * mtotal );
this_inj->mchirp = (this_inj->mass1 + this_inj->mass2) *
pow(this_inj->eta, 0.6);
}
/* spatial distribution */
#if 0
LAL_CALL( LALUniformDeviate( &status, &u, randParams ),
&status );
sinphi = 2.0 * u - 1.0;
cosphi = sqrt( 1.0 - sinphi*sinphi );
#endif
if (ddistr == 0)
/* uniform distribution in distance */
{
REAL4 deltaD = dmax - dmin ;
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->distance = dmin + deltaD * u ;
}
else if (ddistr == 1)
/* uniform distribution in log(distance) */
{
REAL4 lmin = log10(dmin);
REAL4 lmax = log10(dmax);
REAL4 deltaL = lmax - lmin;
LAL_CALL( LALUniformDeviate(&status,&u,randParams),&status );
exponent = lmin + deltaL * u;
this_inj->distance = pow(10.0,(REAL4) exponent);
}
else if (ddistr == 2)
/* uniform volume distribution */
{
REAL4 d2min = pow(dmin,3.0) ;
REAL4 d2max = pow(dmax,3.0) ;
REAL4 deltad2 = d2max - d2min ;
LAL_CALL( LALUniformDeviate(&status,&u,randParams),&status );
d2 = d2min + u * deltad2 ;
this_inj->distance = pow(d2,1.0/3.0);
}
this_inj->distance = this_inj->distance / 1000.0; /*convert to Mpc */
/* compute random longitude and latitude */
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->latitude = asin( 2.0 * u - 1.0 ) ;
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->longitude = LAL_TWOPI * u ;
#if 0
LAL_CALL( LALGalacticInspiralParamsToSimInspiralTable( &status,
this_inj, &galacticPar, randParams ), &status );
if (vrbflg)
{
fprintf( stdout, "%e\n",
sqrt(galacticPar.z*galacticPar.z+galacticPar.rho*galacticPar.rho
+ Rcore*Rcore + 2.0*Rcore*galacticPar.rho*cos(galacticPar.lGal))-
this_inj->distance*1000.0);
}
#endif
/* set the source and waveform fields */
snprintf( this_inj->source, LIGOMETA_SOURCE_MAX, "???" );
memcpy( this_inj->waveform, waveform, LIGOMETA_WAVEFORM_MAX *
sizeof(CHAR));
/* XXX CHECK XXX */
/* compute random inclination, polarization and coalescence phase */
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->inclination = acos( 2.0 * u - 1.0 );
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->polarization = LAL_TWOPI * u ;
LAL_CALL( LALUniformDeviate( &status, &u, randParams ), &status );
this_inj->coa_phase = LAL_TWOPI * u ;
/* populate the site specific information */
LAL_CALL(LALPopulateSimInspiralSiteInfo( &status, this_inj ),
&status);
/* increment the injection time */
XLALGPSAdd( &gpsStartTime, meanTimeStep );
/* finally populate the flower */
if (fLower > 0)
{
this_inj->f_lower = fLower;
}
else
{
this_inj->f_lower = 0;
}
/* XXX END CHECK XXX */
} /* end loop over injection times */
/* destroy random parameters */
LAL_CALL( LALDestroyRandomParams( &status, &randParams ), &status );
/*
*
* write output to LIGO_LW XML file
*
*/
/* open the xml file */
memset( &xmlfp, 0, sizeof(LIGOLwXMLStream) );
LAL_CALL( LALOpenLIGOLwXMLFile( &status, &xmlfp, fname ), &status );
/* write the process table */
snprintf( proctable.processTable->ifos, LIGOMETA_IFOS_MAX, "H1H2L1" );
XLALGPSTimeNow(&(proctable.processTable->end_time));
LAL_CALL( LALBeginLIGOLwXMLTable( &status, &xmlfp, process_table ),
&status );
LAL_CALL( LALWriteLIGOLwXMLTable( &status, &xmlfp, proctable,
process_table ), &status );
LAL_CALL( LALEndLIGOLwXMLTable ( &status, &xmlfp ), &status );
free( proctable.processTable );
/* free the unused process param entry */
this_proc_param = procparams.processParamsTable;
procparams.processParamsTable = procparams.processParamsTable->next;
free( this_proc_param );
/* write the process params table */
if ( procparams.processParamsTable )
{
LAL_CALL( LALBeginLIGOLwXMLTable( &status, &xmlfp, process_params_table ),
&status );
LAL_CALL( LALWriteLIGOLwXMLTable( &status, &xmlfp, procparams,
process_params_table ), &status );
LAL_CALL( LALEndLIGOLwXMLTable ( &status, &xmlfp ), &status );
while( procparams.processParamsTable )
{
this_proc_param = procparams.processParamsTable;
procparams.processParamsTable = this_proc_param->next;
free( this_proc_param );
}
}
/* write the sim_inspiral table */
if ( injections.simInspiralTable )
{
LAL_CALL( LALBeginLIGOLwXMLTable( &status, &xmlfp, sim_inspiral_table ),
&status );
LAL_CALL( LALWriteLIGOLwXMLTable( &status, &xmlfp, injections,
sim_inspiral_table ), &status );
LAL_CALL( LALEndLIGOLwXMLTable ( &status, &xmlfp ), &status );
}
while ( injections.simInspiralTable )
{
this_inj = injections.simInspiralTable;
injections.simInspiralTable = injections.simInspiralTable->next;
LALFree( this_inj );
}
/* close the injection file */
LAL_CALL( LALCloseLIGOLwXMLFile ( &status, &xmlfp ), &status );
/* check for memory leaks and exit */
LALCheckMemoryLeaks();
return 0;
}
