SNAP Library 2.1, User Reference  2013-09-25 10:47:25
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TGStatVec Class Reference

Graph Statistics Sequence. More...

#include <gstat.h>

List of all members.

Public Member Functions

 TGStatVec (const TTmUnit &_TmUnit=tmu1Sec)
 TGStatVec (const TTmUnit &_TmUnit, const TFSet &TakeGrowthStat)
 TGStatVec (const TGStatVec &GStat)
 TGStatVec (TSIn &SIn)
void Save (TSOut &SOut) const
TGStatVec & operator= (const TGStatVec &GStat)
PGStat Add ()
PGStat Add (const TSecTm &Time, TStr GraphNm=TStr())
void Add (const PGStat &Growth)
void Add (const PNGraph &Graph, const TSecTm &Time, const TStr &GraphNm=TStr())
void Add (const PUNGraph &Graph, const TSecTm &Time, const TStr &GraphNm=TStr())
void Add (const PNEGraph &Graph, const TSecTm &Time, const TStr &GraphNm=TStr())
void Clr ()
void Sort (const TGStatVal &SortBy=gsvNodes, const bool &Asc=true)
int Len () const
bool Empty () const
PGStat operator[] (const int &ValN) const
PGStat At (const int &ValN) const
PGStat Last () const
const TGStatV & GetGStatV () const
int GetTime (const int &ValN) const
void Del (const int &ValN)
void DelLast ()
void DelBefore (const TSecTm &Tm)
void DelAfter (const TSecTm &Tm)
void DelSmallNodes (const int &MinNodes)
void SetTmUnit (const TTmUnit &TimeUnit)
TTmUnit GetTmUnit () const
void SetTakeStat (const TFSet &TakeStatSet)
bool HasVal (const TGStatVal &Stat) const
bool HasDistr (const TGStatDistr &Stat) const
void GetValV (const TGStatVal &XVal, const TGStatVal &YVal, TFltPrV &ValV) const
PGStat GetAvgGStat (const bool &ClipAt1=false)
void Plot (const TGStatVal &XVal, const TGStatVal &YVal, const TStr &OutFNm, TStr &Desc, const TGpScaleTy &Scale=gpsAuto, const bool &PowerFit=false) const
void PlotAllVsX (const TGStatVal &XVal, const TStr &OutFNm, TStr Desc=TStr(), const TGpScaleTy &Scale=gpsAuto, const bool &PowerFit=false) const
void ImposeDistr (const TGStatDistr &Distr, const TStr &FNmPref, TStr Desc=TStr(), const bool &ExpBin=false, const bool &PowerFit=false, const TGpSeriesTy &PlotWith=gpwLinesPoints, const TStr &Style="") const
void SaveTxt (const TStr &FNmPref, const TStr &Desc) const

Static Public Member Functions

static PGStatVec New (const TTmUnit &_TmUnit=tmu1Sec)
static PGStatVec New (const TTmUnit &_TmUnit, const TFSet &TakeGrowthStat)
static PGStatVec Load (TSIn &SIn)

Static Public Attributes

static uint MinNodesEdges = 10

Private Attributes

TCRef CRef
TTmUnit TmUnit
TFSet StatFSet
TGStatV GStatV

Friends

class TPt< TGStatVec >

Detailed Description

Graph Statistics Sequence.

Definition at line 155 of file gstat.h.

Constructor & Destructor Documentation

TGStatVec::TGStatVec ( const TTmUnit &  _TmUnit = tmu1Sec)

Definition at line 411 of file gstat.cpp.

                                           : TmUnit(_TmUnit), StatFSet(), GStatV() {
  StatFSet = TGStat::AllStat();
}
TGStatVec::TGStatVec ( const TTmUnit &  _TmUnit,
const TFSet &  TakeGrowthStat 
)

Definition at line 415 of file gstat.cpp.

                                                                        :
   TmUnit(_TmUnit), StatFSet(TakeGrowthStat), GStatV() {
}
TGStatVec::TGStatVec ( const TGStatVec &  GStat)

Definition at line 419 of file gstat.cpp.

                                           :
  TmUnit(GStat.TmUnit), StatFSet(GStat.StatFSet), GStatV(GStat.GStatV) {
}
TGStatVec::TGStatVec ( TSIn &  SIn)

Definition at line 423 of file gstat.cpp.

                              : TmUnit((TTmUnit) TInt(SIn).Val), StatFSet(SIn), GStatV(SIn) {
}

Member Function Documentation

PGStat TGStatVec::Add ( )

Definition at line 449 of file gstat.cpp.

                      {
  GStatV.Add(TGStat::New());
  return GStatV.Last();
}
PGStat TGStatVec::Add ( const TSecTm &  Time,
TStr  GraphNm = TStr() 
)

Definition at line 454 of file gstat.cpp.

                                                      {
  GStatV.Add(TGStat::New(Time, GraphNm));
  return GStatV.Last();
}
void TGStatVec::Add ( const PGStat &  Growth) [inline]

Definition at line 176 of file gstat.h.

{ GStatV.Add(Growth); }
void TGStatVec::Add ( const PNGraph &  Graph,
const TSecTm &  Time,
const TStr &  GraphNm = TStr() 
)

Definition at line 459 of file gstat.cpp.

                                                                                 {
  if (Graph->GetNodes() < (int) TGStatVec::MinNodesEdges) {
    printf(" ** TGStatVec::Add: graph too small (%d nodes).SKIP\n", Graph->GetNodes());
    return;
  }
  Add(TGStat::New(Graph, Time, StatFSet, GraphNm));
}
void TGStatVec::Add ( const PUNGraph &  Graph,
const TSecTm &  Time,
const TStr &  GraphNm = TStr() 
)

Definition at line 467 of file gstat.cpp.

                                                                                  {
  if (Graph->GetNodes() < (int) TGStatVec::MinNodesEdges) {
    printf(" ** TGStatVec::Add: graph too small (%d nodes).SKIP\n", Graph->GetNodes());
    return;
  }
  Add(TGStat::New(Graph, Time, StatFSet, GraphNm));
}
void TGStatVec::Add ( const PNEGraph &  Graph,
const TSecTm &  Time,
const TStr &  GraphNm = TStr() 
)

Definition at line 475 of file gstat.cpp.

                                                                                  {
  if (Graph->GetNodes() < (int) TGStatVec::MinNodesEdges) {
    printf(" ** TGStatVec::Add: graph too small (%d nodes).SKIP\n", Graph->GetNodes());
    return;
  }
  Add(TGStat::New(Graph, Time, StatFSet, GraphNm));
}
PGStat TGStatVec::At ( const int &  ValN) const [inline]

Definition at line 186 of file gstat.h.

{ return GStatV[ValN]; }
void TGStatVec::Clr ( ) [inline]

Definition at line 180 of file gstat.h.

{ GStatV.Clr(); }
void TGStatVec::Del ( const int &  ValN) [inline]

Definition at line 191 of file gstat.h.

{ GStatV.Del(ValN); }
void TGStatVec::DelAfter ( const TSecTm &  Tm)

Definition at line 495 of file gstat.cpp.

                                         {
  TGStatV NewTickV;
  for (int i = 0; i < Len(); i++) {
    if (At(i)->Time <= Tm) { NewTickV.Add(At(i)); }
  }
  GStatV.Swap(NewTickV);
}
void TGStatVec::DelBefore ( const TSecTm &  Tm)

Definition at line 487 of file gstat.cpp.

                                          {
  TGStatV NewTickV;
  for (int i = 0; i < Len(); i++) {
    if (At(i)->Time >= Tm) { NewTickV.Add(At(i)); }
  }
  GStatV.Swap(NewTickV);
}
void TGStatVec::DelLast ( ) [inline]

Definition at line 192 of file gstat.h.

{ GStatV.DelLast(); }
void TGStatVec::DelSmallNodes ( const int &  MinNodes)

Definition at line 503 of file gstat.cpp.

                                                 {
  TGStatV NewTickV;
  for (int i = 0; i < Len(); i++) {
    if (At(i)->GetNodes() >= MinNodes) { NewTickV.Add(At(i)); }
  }
  GStatV.Swap(NewTickV);
}
bool TGStatVec::Empty ( ) const [inline]

Definition at line 184 of file gstat.h.

{ return GStatV.Empty(); }
PGStat TGStatVec::GetAvgGStat ( const bool &  ClipAt1 = false)

Definition at line 523 of file gstat.cpp.

                                                 {
  PGStat Stat = TGStat::New();
  Stat->AvgGStat(GStatV, ClipAt1);
  return Stat;
}
const TGStatV& TGStatVec::GetGStatV ( ) const [inline]

Definition at line 188 of file gstat.h.

{ return GStatV; }
int TGStatVec::GetTime ( const int &  ValN) const [inline]

Definition at line 189 of file gstat.h.

{ return At(ValN)->GetTime(TmUnit); }
TTmUnit TGStatVec::GetTmUnit ( ) const [inline]

Definition at line 198 of file gstat.h.

{ return TmUnit; }
void TGStatVec::GetValV ( const TGStatVal &  XVal,
const TGStatVal &  YVal,
TFltPrV &  ValV 
) const

Definition at line 511 of file gstat.cpp.

                                                                                         {
  ValV.Gen(Len(), 0);
  double x;
  for (int t = 0; t < Len(); t++) {
    if (XVal == gsvIndex) { x = t+1; }
    else if (XVal == gsvTime) { x = GetTime(t); }
    else { x = At(t)->GetVal(XVal); }
    ValV.Add(TFltPr(x, At(t)->GetVal(YVal)));
  }
  ValV.Sort(true); // sort by ascending x value
}
bool TGStatVec::HasDistr ( const TGStatDistr &  Stat) const [inline]

Definition at line 201 of file gstat.h.

{ return StatFSet.In(Stat); }
bool TGStatVec::HasVal ( const TGStatVal &  Stat) const [inline]

Definition at line 200 of file gstat.h.

{ return StatFSet.In(Stat); }
void TGStatVec::ImposeDistr ( const TGStatDistr &  Distr,
const TStr &  FNmPref,
TStr  Desc = TStr(),
const bool &  ExpBin = false,
const bool &  PowerFit = false,
const TGpSeriesTy &  PlotWith = gpwLinesPoints,
const TStr &  Style = "" 
) const

Definition at line 559 of file gstat.cpp.

                                                                                {
  if (Desc.Empty()) Desc = FNmPref.GetUc();
  if (! At(0)->HasDistr(Distr) || Distr==gsdUndef || Distr==gsdMx) { return; }
  TGStat::TPlotInfo Info = At(0)->GetPlotInfo(Distr);
  TGnuPlot GnuPlot(Info.Val1+TStr(".")+FNmPref, TStr::Fmt("%s. G(%d, %d) --> G(%d, %d)", Desc.CStr(),
    At(0)->GetNodes(), At(0)->GetEdges(), Last()->GetNodes(), Last()->GetEdges()));
  GnuPlot.SetXYLabel(Info.Val2, Info.Val3);
  GnuPlot.SetScale(Info.Val4);
  int plotId;
  for (int at = 0; at < Len(); at++) {
    TStr Legend = At(at)->GetNm();
    if (Legend.Empty()) { Legend = At(at)->GetTmStr(); }
    if (! ExpBin) { 
      plotId = GnuPlot.AddPlot(At(at)->GetDistr(Distr), PlotWith, Legend, Style); }
    else { 
      TFltPrV ExpBinV; 
      TGnuPlot::MakeExpBins(At(at)->GetDistr(Distr), ExpBinV, 2, 0);
      plotId = GnuPlot.AddPlot(ExpBinV, PlotWith, Legend, Style);
    }
    if (PowerFit) { GnuPlot.AddPwrFit(plotId, gpwLines); }
  }
  GnuPlot.SavePng();
}
PGStat TGStatVec::Last ( ) const [inline]

Definition at line 187 of file gstat.h.

{ return GStatV.Last(); }
int TGStatVec::Len ( ) const [inline]

Definition at line 183 of file gstat.h.

{ return GStatV.Len(); }
static PGStatVec TGStatVec::Load ( TSIn &  SIn) [inline, static]

Definition at line 169 of file gstat.h.

{ return new TGStatVec(SIn); }
PGStatVec TGStatVec::New ( const TTmUnit &  _TmUnit = tmu1Sec) [static]

Definition at line 426 of file gstat.cpp.

                                               {
  return new TGStatVec(_TmUnit);
}
PGStatVec TGStatVec::New ( const TTmUnit &  _TmUnit,
const TFSet &  TakeGrowthStat 
) [static]

Definition at line 430 of file gstat.cpp.

                                                                            {
  return new TGStatVec(_TmUnit, TakeGrowthStat);
}
TGStatVec & TGStatVec::operator= ( const TGStatVec &  GStat)

Definition at line 440 of file gstat.cpp.

                                                        {
  if (this != &GStat) {
    TmUnit = GStat.TmUnit;
    StatFSet = GStat.StatFSet;
    GStatV = GStat.GStatV;
  }
  return *this;
}
PGStat TGStatVec::operator[] ( const int &  ValN) const [inline]

Definition at line 185 of file gstat.h.

{ return GStatV[ValN]; }
void TGStatVec::Plot ( const TGStatVal &  XVal,
const TGStatVal &  YVal,
const TStr &  OutFNm,
TStr &  Desc,
const TGpScaleTy &  Scale = gpsAuto,
const bool &  PowerFit = false 
) const

Definition at line 529 of file gstat.cpp.

                                                                                                                                                     {
  if (! Last()->HasVal(XVal) || ! Last()->HasVal(YVal)) {
    if (! Last()->HasVal(XVal)) { printf("** Does not have %s statistic\n", TGStat::GetValStr(XVal).CStr()); }
    if (! Last()->HasVal(YVal)) { printf("** Does not have %s statistic\n", TGStat::GetValStr(YVal).CStr()); }
    return;
  }
  if (Desc.Empty()) { Desc = OutFNm; }
  TFltPrV ValV;
  TGStatVec::GetValV(XVal, YVal, ValV);
  TGnuPlot GP(TStr::Fmt("%s-%s.%s", TGStat::GetValStr(XVal).CStr(), TGStat::GetValStr(YVal).CStr(), OutFNm.CStr()),
    TStr::Fmt("%s. %s vs. %s. G(%d,%d)", Desc.CStr(), TGStat::GetValStr(XVal).CStr(), TGStat::GetValStr(YVal).CStr(),
    Last()->GetNodes(), Last()->GetEdges()));
  GP.SetScale(Scale);
  GP.SetXYLabel(TGStat::GetValStr(XVal), TGStat::GetValStr(YVal));
  const int Id = GP.AddPlot(ValV, gpwLinesPoints);
  if (PowerFit) { GP.AddPwrFit(Id); }
  GP.SavePng();
}
void TGStatVec::PlotAllVsX ( const TGStatVal &  XVal,
const TStr &  OutFNm,
TStr  Desc = TStr(),
const TGpScaleTy &  Scale = gpsAuto,
const bool &  PowerFit = false 
) const

Definition at line 548 of file gstat.cpp.

                                                                                                                                    {
  const TFSet SkipStat = TFSet() | gsvFullDiamDev | gsvEffDiamDev | gsvEffWccDiamDev | gsvFullWccDiamDev;
  for (int stat = gsvNone; stat < gsvMx; stat++) {
    const TGStatVal Stat = TGStatVal(stat);
    if (SkipStat.In(Stat)) { continue; }
    if (Last()->HasVal(Stat) && Last()->HasVal(XVal) && Stat!=XVal) {
      Plot(XVal, Stat, OutFNm, Desc, Scale, PowerFit);
    }
  }
}
void TGStatVec::Save ( TSOut &  SOut) const

Definition at line 434 of file gstat.cpp.

                                      {
  TInt(TmUnit).Save(SOut);
  StatFSet.Save(SOut);
  GStatV.Save(SOut);
}
void TGStatVec::SaveTxt ( const TStr &  FNmPref,
const TStr &  Desc 
) const

Definition at line 584 of file gstat.cpp.

                                                                   {
  FILE *F = fopen(TStr::Fmt("growth.%s.tab", FNmPref.CStr()).CStr(), "wt");
  fprintf(F, "# %s\n", Desc.CStr());
  fprintf(F, "# %s", TTmInfo::GetTmUnitStr(TmUnit).CStr());
  TIntSet StatValSet;
  for (int i = 0; i < Len(); i++) {
    for (int v = gsvNone; v < gsvMx; v++) {
      if (At(i)->HasVal(TGStatVal(v))) { StatValSet.AddKey(v); }
    }
  }
  TIntV StatValV;  StatValSet.GetKeyV(StatValV);  StatValV.Sort();
  for (int sv = 0; sv < StatValV.Len(); sv++) {
    fprintf(F, "\t%s", TGStat::GetValStr(TGStatVal(StatValV[sv].Val)).CStr()); }
  fprintf(F, "Time\n");
  for (int i = 0; i < Len(); i++) {
    const TGStat& G = *At(i);
    for (int sv = 0; sv < StatValV.Len(); sv++) {
      fprintf(F, "%g\t", G.GetVal(TGStatVal(StatValV[sv].Val))); }
    fprintf(F, "%s\n", G.GetTmStr().CStr());
  }
  fclose(F);
}
void TGStatVec::SetTakeStat ( const TFSet &  TakeStatSet) [inline]

Definition at line 199 of file gstat.h.

{ StatFSet = TakeStatSet; }
void TGStatVec::SetTmUnit ( const TTmUnit &  TimeUnit) [inline]

Definition at line 197 of file gstat.h.

{ TmUnit = TimeUnit; }
void TGStatVec::Sort ( const TGStatVal &  SortBy = gsvNodes,
const bool &  Asc = true 
)

Definition at line 483 of file gstat.cpp.

                                                             {
  GStatV.SortCmp(TGStat::TCmpByVal(SortBy, Asc));
}

Friends And Related Function Documentation

friend class TPt< TGStatVec > [friend]

Definition at line 213 of file gstat.h.

Member Data Documentation

TCRef TGStatVec::CRef [private]

Definition at line 159 of file gstat.h.

TGStatV TGStatVec::GStatV [private]

Definition at line 162 of file gstat.h.

uint TGStatVec::MinNodesEdges = 10 [static]

Definition at line 157 of file gstat.h.

TFSet TGStatVec::StatFSet [private]

Definition at line 161 of file gstat.h.

TTmUnit TGStatVec::TmUnit [private]

Definition at line 160 of file gstat.h.

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