gstlrn::VH Class Reference

#include <VectorHelper.hpp>

Inheritance diagram for gstlrn::VH:

Additional Inherited Members
Static Public Member Functions inherited from gstlrn::VectorHelper
static	initVInt (Id nval, Id value=0.)
static	initVDouble (Id nval, double value=0.)
static	initVVDouble (Id nval1, Id nval2, double value=0.)
static	initVVInt (Id nval1, Id nval2, Id value=0)
static	initVInt (const Id *values, Id number)
static	initVInt (const I32 *values, Id number)
static	initVDouble (const double *values, Id number)
static	initVVDouble (const double *value, Id n1, Id n2)
static VectorString	initVString (Id ntab, char **names)
static void	dump (const String &title, const 1 &vect, bool skipLine=true)
static void	dump (const String &title, const 1 &vect, bool skipLine=true)
static void	dump (const String &title, const 1 &vect, bool skipLine=true)
static void	dump (const String &title, const VectorString &vect, bool skipLine=true)
static void	dump (const String &title, const 1 &vect, bool skipLine=true)
static String	toStringAsSpan (constvect vec)
static String	toStringAsVD (const 1 &vec)
static String	toStringAsVVD (const 1 &vec)
static String	toStringAsVVI (const 1 &vec)
static String	toStringAsVS (const VectorString &vec)
static String	toStringAsVI (const 1 &vec)
static void	dumpStats (const String &title, constvect vect, Id nmax=-1)
static void	dumpRange (const String &title, constvect vect, Id nmax=-1)
static void	dumpStats (const String &title, const 1 &vectin, Id nmax=-1)
static void	dumpRange (const String &title, const 1 &vectin, Id nmax=-1)
static void	dumpRange (const String &title, const 1 &vect)
static void	dumpNNZ (const String &title, const 1 &vect, Id nclass=10)
static Id	maximum (const 1 &vec, bool flagAbs=false)
static Id	minimum (const 1 &vec, bool flagAbs=false)
static double	maximum (const 1 &vec, bool flagAbs=false, const 1 &aux=1(), Id mode=0)
static double	minimum (const 1 &vec, bool flagAbs=false, const 1 &aux=1(), Id mode=0)
static double	maximum (const 1 &vec, bool flagAbs=false)
static double	maximum (const std::vector< std::vector< double > > &vec, bool flagAbs=false)
static double	minimum (const 1 &vec, bool flagAbs=false)
static Id	product (const 1 &vec)
static double	product (const 1 &vec)
static Id	countUndefined (const 1 &vec)
static Id	countDefined (const 1 &vec)
static bool	hasUndefined (const 1 &vec)
static double	extensionDiagonal (const 1 &mini, const 1 &maxi)
static Id	count (const 1 &vec)
static Id	cumul (const 1 &vec)
static Id	cumul (const 1 &vec)
static double	cumul (const 1 &vec)
static double	cumulLog (const 1 &vec)
static	cumulIncrement (const 1 &vec)
static double	mean (const 1 &vec)
static double	variance (const 1 &vec, bool scaleByN=false)
static double	stdv (const 1 &vec, bool scaleByN=false)
static double	norm (const 1 &vec)
static double	normL1 (const 1 &vec)
static double	norminf (const 1 &vec)
static double	median (const 1 &vec)
static double	normDistance (const 1 &veca, const 1 &vecb)
static double	correlation (const 1 &veca, const 1 &vecb)
static	quantiles (const 1 &vec, const 1 &probas)
static bool	isConstant (const 1 &vect, double refval=TEST)
static bool	isConstant (const 1 &vect, Id refval=ITEST)
static bool	isEqual (const 1 &v1, const 1 &v2, double eps=EPSILON10)
static bool	isEqual (const 1 &v1, const 1 &v2)
static bool	isEqualExtended (const 1 &v1, const 1 &v2, double eps=EPSILON10, bool flagRelative=true, bool flagAbsolute=false, const String &string="")
	Function checking that two values are equal This verbose option is essentially used in tests.
static void	sequenceInPlace (Id n, 1 &vec)
static	sequence (Id number, Id ideb=0, Id step=1)
static	sequence (double valFrom, double valTo, double valStep=1., double ratio=1.)
static void	fill (1 &vec, double v, Id size=0)
static void	fill (1 &vec, Id v, Id size=0)
static void	fill (1 &vec, double value)
static void	fillUndef (1 &vec, double repl)
static void	addMultiplyConstantInPlace (double val1, const constvect in, vect out, Id iad)
static double	innerProduct (const constvect veca, const constvect vecb)
static void	addMultiplyVectVectInPlace (const constvect in1, const constvect in2, vect out, Id iad)
static void	addInPlace (constvect in, vect dest)
static	add (const 1 &veca, const 1 &vecb)
static void	addInPlace (1 &dest, const 1 &src)
static void	addInPlace (1 &dest, const 1 &src)
static void	addInPlace (std::vector< double > &dest, const std::vector< double > &src)
static void	addInPlace (const 1 &veca, const 1 &vecb, 1 &res, Id size=0)
static void	addInPlace (const 1 &veca, const 1 &vecb, 1 &res, Id size=0)
static void	addInPlace (const double *veca, const double *vecb, double *res, Id size)
static void	addInPlace (const 1 &in1, const 1 &in2, 1 &outv)
static void	addInPlace (const std::vector< std::vector< double > > &in1, const std::vector< std::vector< double > > &in2, std::vector< std::vector< double > > &outv)
static void	addSquareInPlace (1 &dest, const 1 &src)
static	subtract (const 1 &veca, const 1 &vecb)
static	subtract (constvect veca, constvect vecb)
static	subtract (const 1 &veca, const 1 &vecb)
static void	subtractInPlace (const constvect in1, const constvect in2, vect outv)
static void	subtractInPlace (1 &dest, const 1 &src)
static void	subtractInPlace (1 &dest, const 1 &src)
static void	subtractInPlace (const 1 &in1, const 1 &in2, 1 &outv)
static void	subtractInPlace (const std::vector< std::vector< double > > &in1, const std::vector< std::vector< double > > &in2, std::vector< std::vector< double > > &outv)
static	multiply (const 1 &veca, const 1 &vecb)
static void	multiplyInPlace (const 1 &veca, const 1 &vecb, 1 &res)
static void	multiplyInPlace (1 &vec, const 1 &v)
static	divide (const 1 &veca, const 1 &vecb)
static void	divideInPlace (const 1 &veca, const 1 &vecb, 1 &res)
static void	divideInPlace (1 &vec, const 1 &v)
static void	divideInPlace (std::vector< double > &vec, const std::vector< double > &v)
static void	multiplyComplexInPlace (const 1 &vecaRe, const 1 &vecaIm, const 1 &vecbRe, const 1 &vecbIm, 1 &resRe, 1 &resIm)
static void	multiplyConstant (1 &vec, double v)
static void	multiplyConstantInPlace (const 1 &vec, double v, 1 &vecout)
static void	multiplyConstantSelfInPlace (1 &vec, double v)
static void	addMultiplyConstantInPlace (double val1, const 1 &in1, 1 &outv, Id iad)
static void	addMultiplyConstantInPlace (double val1, const 1 &in1, 1 &outv)
static void	divideConstant (1 &vec, double v)
static void	copy (const 1 &vecin, 1 &vecout, Id size=-1)
static void	copy (const 1 &vecin, 1 &vecout, Id size=-1)
static void	copy (const 1 &inv, 1 &outv)
static void	copy (const std::vector< std::vector< double > > &inv, std::vector< std::vector< double > > &outv)
static void	addConstant (1 &vec, double v)
static void	addConstant (1 &vec, Id v)
static void	mean1AndMean2ToStdev (const 1 &mean1, const 1 &mean2, 1 &std, Id number)
static void	normalize (1 &vec, Id norm=2)
static void	normalize (double *tab, Id ntab)
static void	normalizeFromGaussianDistribution (1 &vec, double mini=0., double maxi=1.)
static	normalScore (const 1 &data, const 1 &wt=1())
static	qnormVec (const 1 &vec)
static	pnormVec (const 1 &vec)
static	concatenate (const 1 &veca, const 1 &vecb)
static void	concatenateInPlace (1 &veca, const 1 &vecb)
static	power (const 1 &vec, double power)
static	inverse (const 1 &vec)
static void	power (1 &res, const constvect vec, double power)
static void	inverse (1 &res, const constvect vec)
static double	innerProduct (const 1 &veca, const 1 &vecb, Id size=-1)
static double	innerProduct (const double *veca, const double *vecb, Id size)
static double	innerProduct (const 1 &x, const 1 &y)
static double	innerProduct (const std::vector< double > &veca, const std::vector< double > &vecb, Id size=-1)
static	crossProduct3D (const 1 &veca, const 1 &vecb)
static void	crossProduct3DInPlace (const double *a, const double *b, double *v)
static	cumsum (const 1 &vecin, bool flagAddZero, bool revert=false)
static void	cumulateInPlace (1 &vec)
static void	cumulate (1 &veca, const 1 &vecb, double coeff=1., double addval=0.)
static void	getMostSignificant (const 1 &vec, double tol=EPSILON6, Id nmax=-1)
static	simulateUniform (Id n=1, double mini=0., double maxi=1.)
static	simulateBernoulli (Id n=1, double proba=0.5, double vone=1., double velse=0.)
static	simulateGaussian (Id n=1, double mean=0., double sigma=1.)
static void	simulateGaussianInPlace (1 &vec, double mean=0., double sigma=1.)
static	sampleRanks (Id ntotal, double proportion=0., Id number=0, Id seed=242141, Id optSort=0)
static void	normalizeCodir (Id ndim, 1 &codir)
static bool	isInList (const 1 &vec, Id item)
static	sort (const 1 &vecin, bool ascending=true, Id size=-1)
static	sort (const 1 &vecin, bool ascending=true, Id size=-1)
static void	sortInPlace (1 &vecin, bool ascending=true, Id size=-1)
static void	sortInPlace (1 &vecin, bool ascending=true, Id size=-1)
static bool	isSorted (const 1 &vec, bool ascending=true)
static	unique (const 1 &vecin, Id size=-1)
static	unique (const 1 &vecin, Id size=-1)
static	orderRanks (const 1 &vecin, bool ascending=true, Id size=-1)
static	orderRanks (const 1 &vecin, bool ascending=true, Id size=-1)
static	sortRanks (const 1 &vecin, bool ascending=true, Id size=-1)
static	reorder (const 1 &vecin, const 1 &order, Id size=-1)
static	reorder (const 1 &vecin, const 1 &order, Id size=-1)
static	revert (const 1 &vecin)
static	revert (const 1 &vecin)
static	sample (const 1 &vecin, const 1 &indKeep)
	Create an output VectorDouble by selecting some indices of the Input VectorDouble 'vecin'.
static void	arrangeInPlace (Id safe, 1 &ranks, 1 &values, bool ascending=true, Id size=-1)
	Arrange values in place (VectorDouble version)
static void	arrangeInPlace (Id safe, 1 &ranks, 1 &values, bool ascending=true, Id size=-1)
static	filter (const 1 &vecin, Id vmin=ITEST, Id vmax=ITEST, bool ascending=true)
static	complement (const 1 &vec, const 1 &sel)
static std::pair< double, double >	rangeVals (const 1 &vec)
static void	unflattenInPlace (const std::vector< double > &vd, std::vector< std::vector< double > > &vvd)
static void	flattenInPlace (const std::vector< std::vector< double > > &vvd, std::vector< double > &vd)
static	flatten (const 1 &vvd)
static	unflatten (const 1 &vd, const 1 &sizes)
static std::vector< double >	flatten (const std::vector< std::vector< double > > &vvd)
static std::vector< std::vector< double > >	unflatten (const std::vector< double > &vd, const 1 &sizes)
static void	flattenInPlace (const 1 &vvd, 1 &vd)
static void	linearCombinationInPlace (double val1, const 1 &vd1, double val2, const 1 &vd2, 1 &outv)
static void	linearCombinationVVDInPlace (double val1, const 1 &vvd1, double val2, const 1 &vvd2, 1 &outv)
static double	innerProduct (const std::vector< std::vector< double > > &x, const std::vector< std::vector< double > > &y)
static void	linearCombinationVVDInPlace (double val1, const std::vector< std::vector< double > > &vvd1, double val2, const std::vector< std::vector< double > > &vvd2, std::vector< std::vector< double > > &outv)
static	suppressTest (const 1 &vecin)
static void	extractInPlace (const 1 &vecin, 1 &vecout, Id start)
static void	mergeInPlace (const 1 &vecin, 1 &vecout, Id start)
static void	transformVD (1 &tab, Id oper_choice=1)
static void	squeezeAndStretchInPlaceForward (const 1 &vecin, 1 &vecout, double origin, double mesh, double top, double bot)
static void	squeezeAndStretchInPlaceBackward (const 1 &vecin, 1 &vecout, double origin, double mesh, double top, double bot)
static Id	whereMinimum (const 1 &tab)
static Id	whereMaximum (const 1 &tab)
static Id	whereElement (const 1 &tab, Id target)
static double	norm (const std::vector< double > &vec)
static bool	isIsotropic (const 1 &sampleRanks)
static	reduceOne (const 1 &vecin, Id index)
static	reduce (const 1 &vecin, const 1 &vindex)
static	compress (const 1 &vecin, const 1 &vindex)
static void	truncateDecimalsInPlace (1 &vec, Id ndec)
static void	truncateDigitsInPlace (1 &vec, Id ndec)
static void	simulateGaussianInPlace (std::vector< double > &vec, double mean=0., double sigma=1.)

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

• include/Basic/VectorHelper.hpp