PWGLF/FORWARD/analysis2/OtherData.C

   1 //____________________________________________________________________
   2 /**
   3  * @defgroup pwglf_forward_otherdata  External data
   4  *
   5  * @ingroup pwglf_forward_scripts
   6  */
   7 /**
   8  * @file
   9  *
  10  * @ingroup pwglf_forward_script_otherdata
  11  */
  12 #include <TGraphAsymmErrors.h>
  13 #include <TMultiGraph.h>
  14 #include <TStyle.h>
  15 #include <TMath.h>
  16 #include <TCanvas.h>
  17 #include <TLegend.h>
  18
  19 //____________________________________________________________________
  20 /**
  21  * Values used
  22  *
  23  * @ingroup pwglf_forward_otherdata
  24  */
  25 enum {
  26   UA5,
  27   CMS,
  28   ALICE,
  29   PYTHIA,
  30   INEL,
  31   INELGt0,
  32   NSD
  33 };
  34 enum {
  35   /** Style used for UA5 data */
  36   UA5Style   = 21,
  37   /** Style used for CMS data */
  38   CMSStyle   = 29,
  39   /** Style used for ALICE published data */
  40   ALICEStyle = 27,
  41   /** Style used for Pythia data */
  42   PYTHIAStyle = 28,
  43   /** Color used for UA5 data */
  44   UA5Color   = kBlue+1,
  45   /** Color used for Pytia data */
  46   PYTHIAColor = kGray+2,
  47   /** Color used for CMS data */
  48   CMSColor   = kGreen+1,
  49   /** Color used for ALICE data */
  50   ALICEColor = kMagenta+1
  51 };
  52 enum {
  53   /** Marker style INEL data */
  54   INELStyle   = 22,
  55   /** Marker style INEL>0 data */
  56   INELGt0Style= 29,
  57   /** Marker style NSD data */
  58   NSDStyle    = 23,
  59   /** Color used for UA5 data */
  60   INELColor   = kBlue+1,
  61   /** Color used for CMS data */
  62   INELGt0Color = kGreen+1,
  63   /** Color used for ALICE data */
  64   NSDColor     = kMagenta+1
  65 };
  66 enum {
  67   /** Style offset for mirror data */
  68   MirrorOff  = 4
  69 };
  70
  71 //____________________________________________________________________
  72 /**
  73  * Set graph attributes based on trigger type and experiment.
  74  *
  75  * @param g        Graph
  76  * @param trig     Trigger (INEL, INEL>0, NSD)
  77  * @param exp      Experiment
  78  * @param mirror   True if mirrored data
  79  * @param name     Name of graph
  80  * @param title    Title of graph
  81  *
  82  * @ingroup pwglf_forward_otherdata
  83  */
  84 void
  85 SetGraphAttributes(TGraph* g, Int_t trig, Int_t exp, bool mirror,
  86                    const Char_t* name, const Char_t* title)
  87 {
  88   Int_t color = 0;
  89   switch (exp) {
  90   case UA5:    color = UA5Color;    break;
  91   case CMS:    color = CMSColor;    break;
  92   case ALICE:  color = ALICEColor;  break;
  93   case PYTHIA: color = PYTHIAColor; break;
  94   }
  95   Int_t style = 0;
  96   switch (exp) {
  97   case UA5:    style = UA5Style;    break;
  98   case CMS:    style = CMSStyle;    break;
  99   case ALICE:  style = ALICEStyle;  break;
 100   case PYTHIA: style = PYTHIAStyle; break;
 101   }
 102   Float_t size = g->GetMarkerSize();
 103   switch (style) {
 104   case 21:
 105   case 25: size *= 0.8; break;
 106   case 27: size *= 1.4; break;
 107   }
 108
 109   if (mirror) style += MirrorOff;
 110
 111   g->SetName(name);
 112   g->SetTitle(title);
 113   g->SetMarkerStyle(style);
 114   g->SetMarkerSize(size);
 115   g->SetMarkerColor(color);
 116   g->SetLineColor(color);
 117   g->SetFillColor(0);
 118   g->SetFillStyle(0);
 119   g->GetHistogram()->SetStats(kFALSE);
 120   g->GetHistogram()->SetXTitle("#eta");
 121   g->GetHistogram()->SetYTitle("#frac{1}{N} #frac{dN_{ch}}{#eta}");
 122 }
 123
 124 //____________________________________________________________________
 125 TGraphAsymmErrors*
 126 Pythia900INEL()
 127 {
 128
 129   TGraphAsymmErrors *gre = new TGraphAsymmErrors(100);
 130   SetGraphAttributes(gre, INEL, PYTHIA, false, "pythia900Inel",
 131                      "Pythia INEL");
 132   gre->SetPoint(0,-3.95,1.78199);
 133   gre->SetPointError(0, 0, 0, 0.0145305, 0.0145305);
 134   gre->SetPoint(1,-3.85,1.85486);
 135   gre->SetPointError(1,0,0,0.0148246,0.0148246);
 136   gre->SetPoint(2,-3.75,1.93886);
 137   gre->SetPointError(2,0,0,0.0151566,0.0151566);
 138   gre->SetPoint(3,-3.65,1.96055);
 139   gre->SetPointError(3,0,0,0.0152411,0.0152411);
 140   gre->SetPoint(4,-3.55,1.98756);
 141   gre->SetPointError(4,0,0,0.0153458,0.0153458);
 142   gre->SetPoint(5,-3.45,2.02844);
 143   gre->SetPointError(5,0,0,0.0155028,0.0155028);
 144   gre->SetPoint(6,-3.35,2.09585);
 145   gre->SetPointError(6,0,0,0.0157583,0.0157583);
 146   gre->SetPoint(7,-3.25,2.13732);
 147   gre->SetPointError(7,0,0,0.0159134,0.0159134);
 148   gre->SetPoint(8,-3.15,2.1686);
 149   gre->SetPointError(8,0,0,0.0160295,0.0160295);
 150   gre->SetPoint(9,-3.05,2.25296);
 151   gre->SetPointError(9,0,0,0.0163383,0.0163383);
 152   gre->SetPoint(10,-2.95,2.29265);
 153   gre->SetPointError(10,0,0,0.0164815,0.0164815);
 154   gre->SetPoint(11,-2.85,2.34799);
 155   gre->SetPointError(11,0,0,0.0166792,0.0166792);
 156   gre->SetPoint(12,-2.75,2.35652);
 157   gre->SetPointError(12,0,0,0.0167095,0.0167095);
 158   gre->SetPoint(13,-2.65,2.40545);
 159   gre->SetPointError(13,0,0,0.0168821,0.0168821);
 160   gre->SetPoint(14,-2.55,2.43934);
 161   gre->SetPointError(14,0,0,0.0170006,0.0170006);
 162   gre->SetPoint(15,-2.45,2.45735);
 163   gre->SetPointError(15,0,0,0.0170633,0.0170633);
 164   gre->SetPoint(16,-2.35,2.48945);
 165   gre->SetPointError(16,0,0,0.0171744,0.0171744);
 166   gre->SetPoint(17,-2.25,2.51635);
 167   gre->SetPointError(17,0,0,0.0172669,0.0172669);
 168   gre->SetPoint(18,-2.15,2.55047);
 169   gre->SetPointError(18,0,0,0.0173836,0.0173836);
 170   gre->SetPoint(19,-2.05,2.58021);
 171   gre->SetPointError(19,0,0,0.0174846,0.0174846);
 172   gre->SetPoint(20,-1.95,2.58732);
 173   gre->SetPointError(20,0,0,0.0175087,0.0175087);
 174   gre->SetPoint(21,-1.85,2.60095);
 175   gre->SetPointError(21,0,0,0.0175547,0.0175547);
 176   gre->SetPoint(22,-1.75,2.59941);
 177   gre->SetPointError(22,0,0,0.0175495,0.0175495);
 178   gre->SetPoint(23,-1.65,2.63021);
 179   gre->SetPointError(23,0,0,0.0176532,0.0176532);
 180   gre->SetPoint(24,-1.55,2.61043);
 181   gre->SetPointError(24,0,0,0.0175867,0.0175867);
 182   gre->SetPoint(25,-1.45,2.61363);
 183   gre->SetPointError(25,0,0,0.0175975,0.0175975);
 184   gre->SetPoint(26,-1.35,2.60829);
 185   gre->SetPointError(26,0,0,0.0175795,0.0175795);
 186   gre->SetPoint(27,-1.25,2.61434);
 187   gre->SetPointError(27,0,0,0.0175999,0.0175999);
 188   gre->SetPoint(28,-1.15,2.61327);
 189   gre->SetPointError(28,0,0,0.0175963,0.0175963);
 190   gre->SetPoint(29,-1.05,2.57145);
 191   gre->SetPointError(29,0,0,0.0174549,0.0174549);
 192   gre->SetPoint(30,-0.95,2.55723);
 193   gre->SetPointError(30,0,0,0.0174066,0.0174066);
 194   gre->SetPoint(31,-0.85,2.57879);
 195   gre->SetPointError(31,0,0,0.0174798,0.0174798);
 196   gre->SetPoint(32,-0.75,2.516);
 197   gre->SetPointError(32,0,0,0.0172657,0.0172657);
 198   gre->SetPoint(33,-0.65,2.53709);
 199   gre->SetPointError(33,0,0,0.0173379,0.0173379);
 200   gre->SetPoint(34,-0.55,2.51197);
 201   gre->SetPointError(34,0,0,0.0172519,0.0172519);
 202   gre->SetPoint(35,-0.45,2.44052);
 203   gre->SetPointError(35,0,0,0.0170047,0.0170047);
 204   gre->SetPoint(36,-0.35,2.44882);
 205   gre->SetPointError(36,0,0,0.0170336,0.0170336);
 206   gre->SetPoint(37,-0.25,2.45308);
 207   gre->SetPointError(37,0,0,0.0170484,0.0170484);
 208   gre->SetPoint(38,-0.15,2.4622);
 209   gre->SetPointError(38,0,0,0.0170801,0.0170801);
 210   gre->SetPoint(39,-0.05,2.45735);
 211   gre->SetPointError(39,0,0,0.0170633,0.0170633);
 212   gre->SetPoint(40,0.05,2.49254);
 213   gre->SetPointError(40,0,0,0.017185,0.017185);
 214   gre->SetPoint(41,0.15,2.49479);
 215   gre->SetPointError(41,0,0,0.0171928,0.0171928);
 216   gre->SetPoint(42,0.25,2.49289);
 217   gre->SetPointError(42,0,0,0.0171862,0.0171862);
 218   gre->SetPoint(43,0.35,2.4628);
 219   gre->SetPointError(43,0,0,0.0170822,0.0170822);
 220   gre->SetPoint(44,0.45,2.51422);
 221   gre->SetPointError(44,0,0,0.0172596,0.0172596);
 222   gre->SetPoint(45,0.55,2.51268);
 223   gre->SetPointError(45,0,0,0.0172543,0.0172543);
 224   gre->SetPoint(46,0.65,2.51066);
 225   gre->SetPointError(46,0,0,0.0172474,0.0172474);
 226   gre->SetPoint(47,0.75,2.53661);
 227   gre->SetPointError(47,0,0,0.0173363,0.0173363);
 228   gre->SetPoint(48,0.85,2.54479);
 229   gre->SetPointError(48,0,0,0.0173642,0.0173642);
 230   gre->SetPoint(49,0.95,2.55391);
 231   gre->SetPointError(49,0,0,0.0173953,0.0173953);
 232   gre->SetPoint(50,1.05,2.5872);
 233   gre->SetPointError(50,0,0,0.0175083,0.0175083);
 234   gre->SetPoint(51,1.15,2.60344);
 235   gre->SetPointError(51,0,0,0.0175631,0.0175631);
 236   gre->SetPoint(52,1.25,2.60616);
 237   gre->SetPointError(52,0,0,0.0175723,0.0175723);
 238   gre->SetPoint(53,1.35,2.62156);
 239   gre->SetPointError(53,0,0,0.0176242,0.0176242);
 240   gre->SetPoint(54,1.45,2.61173);
 241   gre->SetPointError(54,0,0,0.0175911,0.0175911);
 242   gre->SetPoint(55,1.55,2.60415);
 243   gre->SetPointError(55,0,0,0.0175655,0.0175655);
 244   gre->SetPoint(56,1.65,2.60723);
 245   gre->SetPointError(56,0,0,0.0175759,0.0175759);
 246   gre->SetPoint(57,1.75,2.60427);
 247   gre->SetPointError(57,0,0,0.0175659,0.0175659);
 248   gre->SetPoint(58,1.85,2.56765);
 249   gre->SetPointError(58,0,0,0.017442,0.017442);
 250   gre->SetPoint(59,1.95,2.58602);
 251   gre->SetPointError(59,0,0,0.0175043,0.0175043);
 252   gre->SetPoint(60,2.05,2.55936);
 253   gre->SetPointError(60,0,0,0.0174138,0.0174138);
 254   gre->SetPoint(61,2.15,2.54858);
 255   gre->SetPointError(61,0,0,0.0173771,0.0173771);
 256   gre->SetPoint(62,2.25,2.5205);
 257   gre->SetPointError(62,0,0,0.0172811,0.0172811);
 258   gre->SetPoint(63,2.35,2.49491);
 259   gre->SetPointError(63,0,0,0.0171932,0.0171932);
 260   gre->SetPoint(64,2.45,2.42773);
 261   gre->SetPointError(64,0,0,0.0169601,0.0169601);
 262   gre->SetPoint(65,2.55,2.42879);
 263   gre->SetPointError(65,0,0,0.0169638,0.0169638);
 264   gre->SetPoint(66,2.65,2.39372);
 265   gre->SetPointError(66,0,0,0.0168409,0.0168409);
 266   gre->SetPoint(67,2.75,2.38412);
 267   gre->SetPointError(67,0,0,0.0168071,0.0168071);
 268   gre->SetPoint(68,2.85,2.31896);
 269   gre->SetPointError(68,0,0,0.0165758,0.0165758);
 270   gre->SetPoint(69,2.95,2.26209);
 271   gre->SetPointError(69,0,0,0.0163713,0.0163713);
 272   gre->SetPoint(70,3.05,2.24313);
 273   gre->SetPointError(70,0,0,0.0163026,0.0163026);
 274   gre->SetPoint(71,3.15,2.20403);
 275   gre->SetPointError(71,0,0,0.0161599,0.0161599);
 276   gre->SetPoint(72,3.25,2.12855);
 277   gre->SetPointError(72,0,0,0.0158808,0.0158808);
 278   gre->SetPoint(73,3.35,2.13104);
 279   gre->SetPointError(73,0,0,0.01589,0.01589);
 280   gre->SetPoint(74,3.45,2.06339);
 281   gre->SetPointError(74,0,0,0.0156358,0.0156358);
 282   gre->SetPoint(75,3.55,1.9846);
 283   gre->SetPointError(75,0,0,0.0153343,0.0153343);
 284   gre->SetPoint(76,3.65,1.95391);
 285   gre->SetPointError(76,0,0,0.0152153,0.0152153);
 286   gre->SetPoint(77,3.75,1.87998);
 287   gre->SetPointError(77,0,0,0.0149247,0.0149247);
 288   gre->SetPoint(78,3.85,1.86256);
 289   gre->SetPointError(78,0,0,0.0148554,0.0148554);
 290   gre->SetPoint(79,3.95,1.77239);
 291   gre->SetPointError(79,0,0,0.0144913,0.0144913);
 292   gre->SetPoint(80,4.05,1.72855);
 293   gre->SetPointError(80,0,0,0.014311,0.014311);
 294   gre->SetPoint(81,4.15,1.69479);
 295   gre->SetPointError(81,0,0,0.0141705,0.0141705);
 296   gre->SetPoint(82,4.25,1.64147);
 297   gre->SetPointError(82,0,0,0.0139459,0.0139459);
 298   gre->SetPoint(83,4.35,1.58116);
 299   gre->SetPointError(83,0,0,0.0136873,0.0136873);
 300   gre->SetPoint(84,4.45,1.55735);
 301   gre->SetPointError(84,0,0,0.0135838,0.0135838);
 302   gre->SetPoint(85,4.55,1.48815);
 303   gre->SetPointError(85,0,0,0.0132786,0.0132786);
 304   gre->SetPoint(86,4.65,1.40853);
 305   gre->SetPointError(86,0,0,0.0129185,0.0129185);
 306   gre->SetPoint(87,4.75,1.36979);
 307   gre->SetPointError(87,0,0,0.0127396,0.0127396);
 308   gre->SetPoint(88,4.85,1.32666);
 309   gre->SetPointError(88,0,0,0.0125374,0.0125374);
 310   gre->SetPoint(89,4.95,1.29763);
 311   gre->SetPointError(89,0,0,0.0123995,0.0123995);
 312   gre->SetPoint(90,5.05,1.25533);
 313   gre->SetPointError(90,0,0,0.0121957,0.0121957);
 314   gre->SetPoint(91,5.15,1.20912);
 315   gre->SetPointError(91,0,0,0.0119692,0.0119692);
 316   gre->SetPoint(92,5.25,1.18839);
 317   gre->SetPointError(92,0,0,0.0118661,0.0118661);
 318   gre->SetPoint(93,5.35,1.15948);
 319   gre->SetPointError(93,0,0,0.0117209,0.0117209);
 320   gre->SetPoint(94,5.45,1.1141);
 321   gre->SetPointError(94,0,0,0.0114892,0.0114892);
 322   gre->SetPoint(95,5.55,1.06315);
 323   gre->SetPointError(95,0,0,0.0112235,0.0112235);
 324   gre->SetPoint(96,5.65,1.05213);
 325   gre->SetPointError(96,0,0,0.0111651,0.0111651);
 326   gre->SetPoint(97,5.75,1.02476);
 327   gre->SetPointError(97,0,0,0.011019,0.011019);
 328   gre->SetPoint(98,5.85,0.984834);
 329   gre->SetPointError(98,0,0,0.0108022,0.0108022);
 330   gre->SetPoint(99,5.95,0.952844);
 331   gre->SetPointError(99,0,0,0.0106253,0.0106253);
 332
 333   return gre;
 334 }
 335
 336 //____________________________________________________________________
 337 TGraphAsymmErrors*
 338 Pythia900NSD()
 339 {
 340
 341   TGraphAsymmErrors *gre = new TGraphAsymmErrors(100);
 342   SetGraphAttributes(gre, NSD, PYTHIA, false, "pythia900NSD",
 343                      "Pythia NSD");
 344
 345   gre->SetPoint(0,-3.95,2.11766);
 346   gre->SetPointError(0,0,0,0.0179417,0.0179417);
 347   gre->SetPoint(1,-3.85,2.20415);
 348   gre->SetPointError(1,0,0,0.0183045,0.0183045);
 349   gre->SetPoint(2,-3.75,2.30949);
 350   gre->SetPointError(2,0,0,0.0187368,0.0187368);
 351   gre->SetPoint(3,-3.65,2.34582);
 352   gre->SetPointError(3,0,0,0.0188836,0.0188836);
 353   gre->SetPoint(4,-3.55,2.38322);
 354   gre->SetPointError(4,0,0,0.0190335,0.0190335);
 355   gre->SetPoint(5,-3.45,2.43353);
 356   gre->SetPointError(5,0,0,0.0192334,0.0192334);
 357   gre->SetPoint(6,-3.35,2.51106);
 358   gre->SetPointError(6,0,0,0.0195373,0.0195373);
 359   gre->SetPoint(7,-3.25,2.56578);
 360   gre->SetPointError(7,0,0,0.0197491,0.0197491);
 361   gre->SetPoint(8,-3.15,2.60515);
 362   gre->SetPointError(8,0,0,0.0199,0.0199);
 363   gre->SetPoint(9,-3.05,2.7105);
 364   gre->SetPointError(9,0,0,0.0202984,0.0202984);
 365   gre->SetPoint(10,-2.95,2.77008);
 366   gre->SetPointError(10,0,0,0.0205203,0.0205203);
 367   gre->SetPoint(11,-2.85,2.83332);
 368   gre->SetPointError(11,0,0,0.0207532,0.0207532);
 369   gre->SetPoint(12,-2.75,2.84715);
 370   gre->SetPointError(12,0,0,0.0208038,0.0208038);
 371   gre->SetPoint(13,-2.65,2.91693);
 372   gre->SetPointError(13,0,0,0.0210571,0.0210571);
 373   gre->SetPoint(14,-2.55,2.95797);
 374   gre->SetPointError(14,0,0,0.0212048,0.0212048);
 375   gre->SetPoint(15,-2.45,2.97499);
 376   gre->SetPointError(15,0,0,0.0212657,0.0212657);
 377   gre->SetPoint(16,-2.35,3.01345);
 378   gre->SetPointError(16,0,0,0.0214027,0.0214027);
 379   gre->SetPoint(17,-2.25,3.04659);
 380   gre->SetPointError(17,0,0,0.0215201,0.0215201);
 381   gre->SetPoint(18,-2.15,3.09341);
 382   gre->SetPointError(18,0,0,0.0216848,0.0216848);
 383   gre->SetPoint(19,-2.05,3.13187);
 384   gre->SetPointError(19,0,0,0.0218192,0.0218192);
 385   gre->SetPoint(20,-1.95,3.13917);
 386   gre->SetPointError(20,0,0,0.0218446,0.0218446);
 387   gre->SetPoint(21,-1.85,3.16911);
 388   gre->SetPointError(21,0,0,0.0219485,0.0219485);
 389   gre->SetPoint(22,-1.75,3.15665);
 390   gre->SetPointError(22,0,0,0.0219053,0.0219053);
 391   gre->SetPoint(23,-1.65,3.19693);
 392   gre->SetPointError(23,0,0,0.0220446,0.0220446);
 393   gre->SetPoint(24,-1.55,3.17002);
 394   gre->SetPointError(24,0,0,0.0219517,0.0219517);
 395   gre->SetPoint(25,-1.45,3.18538);
 396   gre->SetPointError(25,0,0,0.0220048,0.0220048);
 397   gre->SetPoint(26,-1.35,3.18066);
 398   gre->SetPointError(26,0,0,0.0219885,0.0219885);
 399   gre->SetPoint(27,-1.25,3.19754);
 400   gre->SetPointError(27,0,0,0.0220467,0.0220467);
 401   gre->SetPoint(28,-1.15,3.18021);
 402   gre->SetPointError(28,0,0,0.0219869,0.0219869);
 403   gre->SetPoint(29,-1.05,3.13111);
 404   gre->SetPointError(29,0,0,0.0218165,0.0218165);
 405   gre->SetPoint(30,-0.95,3.12153);
 406   gre->SetPointError(30,0,0,0.0217831,0.0217831);
 407   gre->SetPoint(31,-0.85,3.14798);
 408   gre->SetPointError(31,0,0,0.0218752,0.0218752);
 409   gre->SetPoint(32,-0.75,3.07912);
 410   gre->SetPointError(32,0,0,0.0216347,0.0216347);
 411   gre->SetPoint(33,-0.65,3.10207);
 412   gre->SetPointError(33,0,0,0.0217151,0.0217151);
 413   gre->SetPoint(34,-0.55,3.06346);
 414   gre->SetPointError(34,0,0,0.0215796,0.0215796);
 415   gre->SetPoint(35,-0.45,2.97651);
 416   gre->SetPointError(35,0,0,0.0212711,0.0212711);
 417   gre->SetPoint(36,-0.35,2.98715);
 418   gre->SetPointError(36,0,0,0.0213091,0.0213091);
 419   gre->SetPoint(37,-0.25,2.98548);
 420   gre->SetPointError(37,0,0,0.0213032,0.0213032);
 421   gre->SetPoint(38,-0.15,3.00555);
 422   gre->SetPointError(38,0,0,0.0213746,0.0213746);
 423   gre->SetPoint(39,-0.05,3.01193);
 424   gre->SetPointError(39,0,0,0.0213973,0.0213973);
 425   gre->SetPoint(40,0.05,3.04385);
 426   gre->SetPointError(40,0,0,0.0215104,0.0215104);
 427   gre->SetPoint(41,0.15,3.04933);
 428   gre->SetPointError(41,0,0,0.0215297,0.0215297);
 429   gre->SetPoint(42,0.25,3.04659);
 430   gre->SetPointError(42,0,0,0.0215201,0.0215201);
 431   gre->SetPoint(43,0.35,3.00813);
 432   gre->SetPointError(43,0,0,0.0213838,0.0213838);
 433   gre->SetPoint(44,0.45,3.06666);
 434   gre->SetPointError(44,0,0,0.0215908,0.0215908);
 435   gre->SetPoint(45,0.55,3.07167);
 436   gre->SetPointError(45,0,0,0.0216085,0.0216085);
 437   gre->SetPoint(46,0.65,3.0659);
 438   gre->SetPointError(46,0,0,0.0215881,0.0215881);
 439   gre->SetPoint(47,0.75,3.09159);
 440   gre->SetPointError(47,0,0,0.0216784,0.0216784);
 441   gre->SetPoint(48,0.85,3.10846);
 442   gre->SetPointError(48,0,0,0.0217375,0.0217375);
 443   gre->SetPoint(49,0.95,3.11925);
 444   gre->SetPointError(49,0,0,0.0217752,0.0217752);
 445   gre->SetPoint(50,1.05,3.15558);
 446   gre->SetPointError(50,0,0,0.0219016,0.0219016);
 447   gre->SetPoint(51,1.15,3.16911);
 448   gre->SetPointError(51,0,0,0.0219485,0.0219485);
 449   gre->SetPoint(52,1.25,3.17246);
 450   gre->SetPointError(52,0,0,0.0219601,0.0219601);
 451   gre->SetPoint(53,1.35,3.19146);
 452   gre->SetPointError(53,0,0,0.0220258,0.0220258);
 453   gre->SetPoint(54,1.45,3.17458);
 454   gre->SetPointError(54,0,0,0.0219675,0.0219675);
 455   gre->SetPoint(55,1.55,3.16866);
 456   gre->SetPointError(55,0,0,0.0219469,0.0219469);
 457   gre->SetPoint(56,1.65,3.16592);
 458   gre->SetPointError(56,0,0,0.0219375,0.0219375);
 459   gre->SetPoint(57,1.75,3.16394);
 460   gre->SetPointError(57,0,0,0.0219306,0.0219306);
 461   gre->SetPoint(58,1.85,3.11956);
 462   gre->SetPointError(58,0,0,0.0217762,0.0217762);
 463   gre->SetPoint(59,1.95,3.14646);
 464   gre->SetPointError(59,0,0,0.02187,0.02187);
 465   gre->SetPoint(60,2.05,3.10147);
 466   gre->SetPointError(60,0,0,0.021713,0.021713);
 467   gre->SetPoint(61,2.15,3.09356);
 468   gre->SetPointError(61,0,0,0.0216853,0.0216853);
 469   gre->SetPoint(62,2.25,3.05328);
 470   gre->SetPointError(62,0,0,0.0215437,0.0215437);
 471   gre->SetPoint(63,2.35,3.01953);
 472   gre->SetPointError(63,0,0,0.0214243,0.0214243);
 473   gre->SetPoint(64,2.45,2.9373);
 474   gre->SetPointError(64,0,0,0.0211305,0.0211305);
 475   gre->SetPoint(65,2.55,2.92772);
 476   gre->SetPointError(65,0,0,0.0210961,0.0210961);
 477   gre->SetPoint(66,2.65,2.89154);
 478   gre->SetPointError(66,0,0,0.0209653,0.0209653);
 479   gre->SetPoint(67,2.75,2.87619);
 480   gre->SetPointError(67,0,0,0.0209096,0.0209096);
 481   gre->SetPoint(68,2.85,2.78924);
 482   gre->SetPointError(68,0,0,0.0205911,0.0205911);
 483   gre->SetPoint(69,2.95,2.72159);
 484   gre->SetPointError(69,0,0,0.0203399,0.0203399);
 485   gre->SetPoint(70,3.05,2.69089);
 486   gre->SetPointError(70,0,0,0.0202248,0.0202248);
 487   gre->SetPoint(71,3.15,2.64939);
 488   gre->SetPointError(71,0,0,0.0200682,0.0200682);
 489   gre->SetPoint(72,3.25,2.55545);
 490   gre->SetPointError(72,0,0,0.0197092,0.0197092);
 491   gre->SetPoint(73,3.35,2.56745);
 492   gre->SetPointError(73,0,0,0.0197555,0.0197555);
 493   gre->SetPoint(74,3.45,2.47503);
 494   gre->SetPointError(74,0,0,0.0193967,0.0193967);
 495   gre->SetPoint(75,3.55,2.36741);
 496   gre->SetPointError(75,0,0,0.0189703,0.0189703);
 497   gre->SetPoint(76,3.65,2.33412);
 498   gre->SetPointError(76,0,0,0.0188364,0.0188364);
 499   gre->SetPoint(77,3.75,2.2385);
 500   gre->SetPointError(77,0,0,0.0184466,0.0184466);
 501   gre->SetPoint(78,3.85,2.21768);
 502   gre->SetPointError(78,0,0,0.0183606,0.0183606);
 503   gre->SetPoint(79,3.95,2.1055);
 504   gre->SetPointError(79,0,0,0.0178901,0.0178901);
 505   gre->SetPoint(80,4.05,2.05047);
 506   gre->SetPointError(80,0,0,0.0176548,0.0176548);
 507   gre->SetPoint(81,4.15,2.00486);
 508   gre->SetPointError(81,0,0,0.0174574,0.0174574);
 509   gre->SetPoint(82,4.25,1.94573);
 510   gre->SetPointError(82,0,0,0.017198,0.017198);
 511   gre->SetPoint(83,4.35,1.87064);
 512   gre->SetPointError(83,0,0,0.0168629,0.0168629);
 513   gre->SetPoint(84,4.45,1.83735);
 514   gre->SetPointError(84,0,0,0.0167122,0.0167122);
 515   gre->SetPoint(85,4.55,1.75314);
 516   gre->SetPointError(85,0,0,0.0163247,0.0163247);
 517   gre->SetPoint(86,4.65,1.65828);
 518   gre->SetPointError(86,0,0,0.0158769,0.0158769);
 519   gre->SetPoint(87,4.75,1.60751);
 520   gre->SetPointError(87,0,0,0.015632,0.015632);
 521   gre->SetPoint(88,4.85,1.56312);
 522   gre->SetPointError(88,0,0,0.0154146,0.0154146);
 523   gre->SetPoint(89,4.95,1.52117);
 524   gre->SetPointError(89,0,0,0.0152064,0.0152064);
 525   gre->SetPoint(90,5.05,1.46553);
 526   gre->SetPointError(90,0,0,0.0149257,0.0149257);
 527   gre->SetPoint(91,5.15,1.42038);
 528   gre->SetPointError(91,0,0,0.014694,0.014694);
 529   gre->SetPoint(92,5.25,1.38816);
 530   gre->SetPointError(92,0,0,0.0145263,0.0145263);
 531   gre->SetPoint(93,5.35,1.35046);
 532   gre->SetPointError(93,0,0,0.0143277,0.0143277);
 533   gre->SetPoint(94,5.45,1.30075);
 534   gre->SetPointError(94,0,0,0.0140616,0.0140616);
 535   gre->SetPoint(95,5.55,1.24025);
 536   gre->SetPointError(95,0,0,0.0137307,0.0137307);
 537   gre->SetPoint(96,5.65,1.21806);
 538   gre->SetPointError(96,0,0,0.0136073,0.0136073);
 539   gre->SetPoint(97,5.75,1.19435);
 540   gre->SetPointError(97,0,0,0.0134742,0.0134742);
 541   gre->SetPoint(98,5.85,1.14175);
 542   gre->SetPointError(98,0,0,0.0131741,0.0131741);
 543   gre->SetPoint(99,5.95,1.09235);
 544   gre->SetPointError(99,0,0,0.012886,0.012886);
 545
 546   return gre;
 547 }
 548
 549 //____________________________________________________________________
 550 /**
 551  * Get the UA5 NSD data for pp at @f$ \sqrt{s} = 900GeV@f$
 552  * p7886_d1x1y4 - Z.Phys.C33:1-6,1986.
 553  *
 554  * @param mirrored Wether to produce the mirrored plot
 555  *
 556  * @return graph of data
 557  *
 558  * @ingroup pwglf_forward_otherdata
 559  */
 560 TGraphAsymmErrors* UA5Nsd(Bool_t mirrored=false)
 561 {
 562   //UA5 data NSD - p7886_d1x1y4 - Z.Phys.C33:1-6,1986.
 563   double x[] = { 0.125, 0.375, 0.625, 0.875, 1.125, 1.375, 1.625, 1.875, 2.125,
 564                  2.375, 2.625, 2.875, 3.125, 3.375, 3.625, 3.875, 4.125, 4.375,
 565                  4.625 };
 566   double exm[] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
 567                    0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
 568   double exp[] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
 569                    0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
 570   double y[] = { 3.48, 3.38, 3.52, 3.68, 3.71, 3.86, 3.76, 3.66, 3.72,
 571                  3.69, 3.56, 3.41, 3.15, 3.09, 2.74, 2.73, 2.32, 1.99, 1.69 };
 572   double eym[] = { 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07,
 573                    0.07, 0.07, 0.07, 0.07, 0.08, 0.08, 0.09, 0.09, 0.1, 0.13 };
 574   double eyp[] = { 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07,
 575                    0.07, 0.07, 0.07, 0.07, 0.08, 0.08, 0.09, 0.09, 0.1, 0.13 };
 576   const int np = 19;
 577   double xm[np];
 578   double exmm[np];
 579   double expm[np];
 580   double ym[np];
 581   double eymm[np];
 582   double eypm[np];
 583   for (int i = 0; i < np; i++) {
 584     int j = np-1-i;
 585     xm[i]   = -x[j];
 586     exmm[i] = exm[j];
 587     expm[i] = exp[j];
 588     ym[i]   = y[j];
 589     eymm[i] = eym[j];
 590     eypm[i] = eyp[j];
 591   }
 592
 593   TGraphAsymmErrors* g  = new TGraphAsymmErrors(19,x, y, exm, exp, eym, eyp);
 594   TGraphAsymmErrors* gm = new TGraphAsymmErrors(19,xm,ym,exmm,expm,eymm,eypm);
 595   SetGraphAttributes(g,  NSD, UA5, false,"ua5_nsd",         "UA5 NSD");
 596   SetGraphAttributes(gm, NSD, UA5, true,"ua5_nsd_mirrored",
 597                      "UA5 NSD (mirrored)");
 598
 599   return (mirrored ? gm : g);
 600 }
 601
 602 //____________________________________________________________________
 603 /**
 604  * Get the UA5 INEL data for pp at @f$ \sqrt{s} = 900GeV@f$
 605  * p7886_d2x1y2 - Z.Phys.C33:1-6,1986.
 606  *
 607  * @param mirrored Wether to produce the mirrored plot
 608  *
 609  * @return graph of data
 610  *
 611  * @ingroup pwglf_forward_otherdata
 612  */
 613 TGraphAsymmErrors* UA5Inel(Bool_t mirrored=false)
 614 {
 615   //UA5 data INEL - p7886_d2x1y2 - Z.Phys.C33:1-6,1986.
 616   double x[] = { 0.125, 0.375, 0.625, 0.875, 1.125, 1.375, 1.625, 1.875, 2.125,
 617                  2.375, 2.625, 2.875, 3.125, 3.375, 3.625, 3.875, 4.125, 4.375,
 618                  4.625 };
 619   double exm[] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
 620                    0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
 621   double exp[] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
 622                    0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
 623   double y[] = { 3.14, 3.04, 3.17, 3.33, 3.33, 3.53, 3.46, 3.41, 3.45,
 624                  3.39, 3.07, 3.07, 2.93, 2.93, 2.55, 2.48, 2.18, 1.91, 1.52 };
 625   double eym[] = { 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07,
 626                    0.07, 0.07, 0.07, 0.07, 0.08, 0.08, 0.09, 0.09, 0.1, 0.13 };
 627   double eyp[] = { 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07, 0.07,
 628                    0.07, 0.07, 0.07, 0.07, 0.08, 0.08, 0.09, 0.09, 0.1, 0.13 };
 629   const int np = 19;
 630   double xm[np];
 631   double exmm[np];
 632   double expm[np];
 633   double ym[np];
 634   double eymm[np];
 635   double eypm[np];
 636   for (int i = 0; i < np; i++) {
 637     int j = np-1-i;
 638     xm[i]   = -x[j];
 639     exmm[i] = exm[j];
 640     expm[i] = exp[j];
 641     ym[i]   = y[j];
 642     eymm[i] = eym[j];
 643     eypm[i] = eyp[j];
 644   }
 645   TGraphAsymmErrors* g  = new TGraphAsymmErrors(np,x, y, exm, exp, eym, eyp);
 646   TGraphAsymmErrors* gm = new TGraphAsymmErrors(np,xm,ym,exmm,expm,eymm,eypm);
 647
 648   SetGraphAttributes(g,  INEL, UA5, false, "ua5_inel", "UA5 INEL");
 649   SetGraphAttributes(gm, INEL, UA5, true, "ua5_inel_mirrored",
 650                      "UA5 INEL (mirrored)");
 651
 652   return (mirrored ? gm : g);
 653 }
 654
 655 //____________________________________________________________________
 656 /**
 657  * Get the ALICE INEL data in @f$ |\eta|<1.3@f$ for pp at @f$ \sqrt{s}
 658  * = 900GeV@f$
 659  * p7742_d1x1y1 - Eur.Phys.J.C68:89-108,2010.
 660  *
 661  * @return graph of data
 662  *
 663  * @ingroup pwglf_forward_otherdata
 664  */
 665 TGraphAsymmErrors* AliceCentralInel900()
 666 {
 667   // INEL - p7742_d1x1y1 - Eur.Phys.J.C68:89-108,2010.
 668   TGraphAsymmErrors* g = 0;
 669   double x[] = { -1.3, -1.1, -0.9, -0.7, -0.5, -0.3,
 670                                  -0.1, 0.1, 0.3, 0.5, 0.7, 0.9, 1.1, 1.3 };
 671   double exm[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
 672                    0.1, 0.1, 0.1, 0.1, 0.1 };
 673   double exp[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
 674                    0.1, 0.1, 0.1, 0.1, 0.1 };
 675   double y[] = { 3.28, 3.28, 3.22, 3.12, 3.06, 3.02, 2.98, 3.02, 3.02,
 676                  3.05, 3.15, 3.21, 3.26, 3.33 };
 677   double eym[] = { 0.06324555320336758, 0.06324555320336758,
 678                    0.06324555320336758, 0.06324555320336758,
 679                    0.06324555320336758, 0.05385164807134505,
 680                    0.05385164807134505, 0.05385164807134505,
 681                    0.05385164807134505, 0.06324555320336758,
 682                    0.06324555320336758, 0.06324555320336758,
 683                    0.06324555320336758, 0.06324555320336758 };
 684   double eyp[] = { 0.08246211251235322, 0.08246211251235322,
 685                    0.08246211251235322, 0.08246211251235322,
 686                    0.08246211251235322, 0.08246211251235322,
 687                    0.07280109889280519, 0.08246211251235322,
 688                    0.08246211251235322, 0.08246211251235322,
 689                    0.08246211251235322, 0.08246211251235322,
 690                    0.08246211251235322, 0.08246211251235322 };
 691   const int np = 14;
 692   for (int i = 0; i < np; i++) {
 693     eym[i] += 0.02;
 694     eyp[i] += 0.02;
 695   }
 696   g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
 697   SetGraphAttributes(g, INEL, ALICE, false, "alice_inel",
 698                      "ALICE INEL (publ.)");
 699
 700   return g;
 701 }
 702
 703 //____________________________________________________________________
 704 /**
 705  * Get the ALICE INEL>0 data in @f$ |\eta|<1.3@f$ for pp at @f$
 706  * \sqrt{s} = 900GeV@f$
 707  *
 708  * p7741_d4x1y1 - Eur.Phys.J.C68:345-354,2010.
 709  *
 710  * @return graph of data
 711  *
 712  * @ingroup pwglf_forward_otherdata
 713  */
 714 TGraphAsymmErrors* AliceCentralInelGt900()
 715 {
 716 #if 0
 717   // INEL>0 - p7741_d4x1y1 - Eur.Phys.J.C68:345-354,2010.
 718   double x[] = { -0.9, -0.7, -0.5, -0.3, -0.1, 0.1, 0.3, 0.5, 0.7,
 719     0.9 };
 720   double exm[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
 721     0.1 };
 722   double exp[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
 723     0.1 };
 724   double y[] = { 4.0, 3.87, 3.8, 3.7, 3.67, 3.73, 3.72, 3.77, 3.92,
 725     4.01 };
 726   double eym[] = { 0.07615773105863909, 0.07615773105863909,
 727                    0.07615773105863909, 0.06324555320336758,
 728                    0.06324555320336758, 0.06324555320336758,
 729                    0.0670820393249937, 0.07615773105863909,
 730                    0.07615773105863909, 0.07615773105863909 };
 731   double eyp[] = { 0.08544003745317531, 0.07615773105863909,
 732                    0.07615773105863909, 0.07280109889280519,
 733                    0.07280109889280519, 0.07280109889280519,
 734                    0.07615773105863909, 0.07615773105863909,
 735                    0.08544003745317531, 0.08544003745317531 };
 736   const int np = 10;
 737   for (int i = 0; i < np; i++) {
 738     double stat = (i >= 3  && i<=5) ? 0.02 : 0.03;
 739     eym[i] += stat;
 740     eyp[i] += stat;
 741   }
 742
 743   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
 744 #else
 745   // These are from JFGO
 746   TGraphAsymmErrors *g = new TGraphAsymmErrors(15);
 747   g->SetPoint(0,-1.5,4.12575);
 748   g->SetPointError(0,0.1,0.1,0.0742967,0.0814571);
 749   g->SetPoint(1,-1.3,3.91209);
 750   g->SetPointError(1,0.1,0.1,0.0697701,0.0766199);
 751   g->SetPoint(2,-1.1,3.98377);
 752   g->SetPointError(2,0.1,0.1,0.0704503,0.0774795);
 753   g->SetPoint(3,-0.9,4.00035);
 754   g->SetPointError(3,0.1,0.1,0.0702388,0.0773433);
 755   g->SetPoint(4,-0.7,3.87228);
 756   g->SetPointError(4,0.1,0.1,0.067597,0.0745103);
 757   g->SetPoint(5,-0.5,3.79613);
 758   g->SetPointError(5,0.1,0.1,0.0659771,0.0727816);
 759   g->SetPoint(6,-0.3,3.70489);
 760   g->SetPointError(6,0.1,0.1,0.0642016,0.0708603);
 761   g->SetPoint(7,-0.1,3.67423);
 762   g->SetPointError(7,0.1,0.1,0.0635759,0.0701884);
 763   g->SetPoint(8,0.1,3.72765);
 764   g->SetPointError(8,0.1,0.1,0.0645004,0.071209);
 765   g->SetPoint(9,0.3,3.72171);
 766   g->SetPointError(9,0.1,0.1,0.064493,0.071182);
 767   g->SetPoint(10,0.5,3.77428);
 768   g->SetPointError(10,0.1,0.1,0.0655974,0.0723627);
 769   g->SetPoint(11,0.7,3.91704);
 770   g->SetPointError(11,0.1,0.1,0.0683783,0.0753716);
 771   g->SetPoint(12,0.9,4.00674);
 772   g->SetPointError(12,0.1,0.1,0.0703511,0.0774669);
 773   g->SetPoint(13,1.1,3.97948);
 774   g->SetPointError(13,0.1,0.1,0.0703744,0.077396);
 775   g->SetPoint(14,1.3,3.99165);
 776   g->SetPointError(14,0.1,0.1,0.0711888,0.078178);
 777 #endif
 778   SetGraphAttributes(g, INELGt0, ALICE, false, "alice_inelgt900",
 779                      "ALICE INEL>0 (publ.)");
 780   return g;
 781 }
 782
 783 //____________________________________________________________________
 784 /**
 785  * Get the ALICE INEL>0 data in @f$ |\eta|<0.9@f$ for pp at @f$
 786  * \sqrt{s} = 2.36TeV@f$
 787  *
 788  * p7741_d5x1y1 - Eur.Phys.J.C68:345-354,2010.
 789  *
 790  * @return graph of data
 791  *
 792  * @ingroup pwglf_forward_otherdata
 793  */
 794 TGraphAsymmErrors* AliceCentralInelGt2360()
 795 {
 796 #if 0
 797   // INEL>0 - p7741_d5x1y1 - Eur.Phys.J.C68:345-354,2010.
 798   double x[] = { -0.9, -0.7, -0.5, -0.3, -0.1, 0.1, 0.3, 0.5, 0.7, 0.9 };
 799   double exm[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1 };
 800   double exp[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1 };
 801   double y[] = { 4.91, 4.76, 4.63, 4.64, 4.55, 4.55, 4.64, 4.66, 4.82, 4.88 };
 802   double eym[] = { 0.08544003745317531, 0.08544003745317531,
 803                    0.08544003745317531, 0.08544003745317531,
 804                    0.08544003745317531, 0.08544003745317531,
 805                    0.08544003745317531, 0.08544003745317531,
 806                    0.08544003745317531, 0.08544003745317531 };
 807   double eyp[] = { 0.11401754250991379, 0.11401754250991379,
 808                    0.1044030650891055, 0.1044030650891055,
 809                    0.1044030650891055, 0.1044030650891055,
 810                    0.1044030650891055, 0.1044030650891055,
 811                    0.11401754250991379, 0.11401754250991379 };
 812   const int np = 10;
 813   for (int i = 0; i < np; i++) {
 814     double stat = 0.3;
 815     eym[i] += stat;
 816     eyp[i] += stat;
 817   }
 818
 819   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
 820 #else
 821   // These are from JFGO
 822   TGraphAsymmErrors* g = new TGraphAsymmErrors(15);
 823   g->SetPoint(0,-1.5,4.79047);
 824   g->SetPointError(0,0.1,0.1,0.0844278,0.109947);
 825   g->SetPoint(1,-1.3,4.91068);
 826   g->SetPointError(1,0.1,0.1,0.0856751,0.112038);
 827   g->SetPoint(2,-1.1,4.87386);
 828   g->SetPointError(2,0.1,0.1,0.0842846,0.110628);
 829   g->SetPoint(3,-0.9,4.91365);
 830   g->SetPointError(3,0.1,0.1,0.084339,0.111049);
 831   g->SetPoint(4,-0.7,4.7601);
 832   g->SetPointError(4,0.1,0.1,0.0812087,0.107203);
 833   g->SetPoint(5,-0.5,4.63355);
 834   g->SetPointError(5,0.1,0.1,0.078687,0.104079);
 835   g->SetPoint(6,-0.3,4.63885);
 836   g->SetPointError(6,0.1,0.1,0.0785337,0.104014);
 837   g->SetPoint(7,-0.1,4.55439);
 838   g->SetPointError(7,0.1,0.1,0.0769842,0.10203);
 839   g->SetPoint(8,0.1,4.55087);
 840   g->SetPointError(8,0.1,0.1,0.0769246,0.101951);
 841   g->SetPoint(9,0.3,4.64118);
 842   g->SetPointError(9,0.1,0.1,0.0785732,0.104066);
 843   g->SetPoint(10,0.5,4.66172);
 844   g->SetPointError(10,0.1,0.1,0.0791652,0.104711);
 845   g->SetPoint(11,0.7,4.81871);
 846   g->SetPointError(11,0.1,0.1,0.0822086,0.108523);
 847   g->SetPoint(12,0.9,4.88193);
 848   g->SetPointError(12,0.1,0.1,0.0837944,0.110332);
 849   g->SetPoint(13,1.1,4.89068);
 850   g->SetPointError(13,0.1,0.1,0.0845754,0.111009);
 851   g->SetPoint(14,1.3,5.05663);
 852   g->SetPointError(14,0.1,0.1,0.0882216,0.115368);
 853 #endif
 854
 855   SetGraphAttributes(g, INELGt0, ALICE, false, "alice_inelgt2360",
 856                      "ALICE INEL>0 (publ.)");
 857   return g;
 858 }
 859
 860 //____________________________________________________________________
 861 /**
 862  * Get the ALICE INEL>0 data in @f$ |\eta|<0.9@f$ for pp at @f$
 863  * \sqrt{s} = 7TeV@f$
 864  *
 865  * p7741_d6x1y1 - Eur.Phys.J.C68:345-354,2010.
 866  *
 867  * @return graph of data
 868  *
 869  * @ingroup pwglf_forward_otherdata
 870  */
 871 TGraphAsymmErrors* AliceCentralInelGt7000()
 872 {
 873 #if 0
 874   // INEL>0 - p7741_d6x1y1 - Eur.Phys.J.C68:345-354,2010.
 875 // Plot: p7741_d6x1y1
 876   double x[] = { -0.9, -0.7, -0.5, -0.3, -0.1, 0.1, 0.3, 0.5, 0.7, 0.9 };
 877   double exm[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1 };
 878   double exp[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1 };
 879   double y[] = { 6.22, 6.07, 6.01, 5.84, 5.85, 5.85, 5.91, 6.01, 6.17, 6.26 };
 880   double eym[] = { 0.1216552506059644, 0.1216552506059644,
 881                    0.1216552506059644, 0.11180339887498948,
 882                    0.11180339887498948, 0.11180339887498948,
 883                    0.11180339887498948, 0.1216552506059644,
 884                    0.1216552506059644, 0.1216552506059644 };
 885   double eyp[] = { 0.21095023109728983, 0.21095023109728983,
 886                    0.2009975124224178, 0.2009975124224178,
 887                    0.2009975124224178, 0.2009975124224178,
 888                    0.2009975124224178, 0.2009975124224178,
 889                    0.21095023109728983, 0.21095023109728983 };
 890   const int np = 10;
 891   for (int i = 0; i < np; i++) {
 892     double stat = 0.2;
 893     eym[i] += stat;
 894     eyp[i] += stat;
 895   }
 896
 897   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
 898 #else
 899   // These are from JFGO
 900   TGraphAsymmErrors* g = new TGraphAsymmErrors(15);
 901   g->SetPoint(0,-1.5,6.28573);
 902   g->SetPointError(0,0.1,0.1,0.125928,0.215392);
 903   g->SetPoint(1,-1.3,6.25573);
 904   g->SetPointError(1,0.1,0.1,0.124352,0.213795);
 905   g->SetPoint(2,-1.1,6.28779);
 906   g->SetPointError(2,0.1,0.1,0.124143,0.214399);
 907   g->SetPoint(3,-0.9,6.21881);
 908   g->SetPointError(3,0.1,0.1,0.122079,0.211642);
 909   g->SetPoint(4,-0.7,6.0728);
 910   g->SetPointError(4,0.1,0.1,0.118661,0.206355);
 911   g->SetPoint(5,-0.5,6.011);
 912   g->SetPointError(5,0.1,0.1,0.117043,0.204019);
 913   g->SetPoint(6,-0.3,5.84071);
 914   g->SetPointError(6,0.1,0.1,0.11346,0.198086);
 915   g->SetPoint(7,-0.1,5.8532);
 916   g->SetPointError(7,0.1,0.1,0.113569,0.198433);
 917   g->SetPoint(8,0.1,5.84811);
 918   g->SetPointError(8,0.1,0.1,0.11347,0.198261);
 919   g->SetPoint(9,0.3,5.91022);
 920   g->SetPointError(9,0.1,0.1,0.11481,0.200444);
 921   g->SetPoint(10,0.5,6.00649);
 922   g->SetPointError(10,0.1,0.1,0.116955,0.203866);
 923   g->SetPoint(11,0.7,6.17115);
 924   g->SetPointError(11,0.1,0.1,0.120583,0.209697);
 925   g->SetPoint(12,0.9,6.2645);
 926   g->SetPointError(12,0.1,0.1,0.122976,0.213197);
 927   g->SetPoint(13,1.1,6.36448);
 928   g->SetPointError(13,0.1,0.1,0.125657,0.217014);
 929   g->SetPoint(14,1.3,6.39489);
 930   g->SetPointError(14,0.1,0.1,0.127118,0.218551);
 931 #endif
 932   SetGraphAttributes(g, INELGt0, ALICE, false, "alice_inelgt7000",
 933                      "ALICE INEL>0 (publ.)");
 934   return g;
 935 }
 936
 937 //____________________________________________________________________
 938 /**
 939  * Get the ALICE NSD data in @f$ |\eta|<1.3@f$ for pp at @f$
 940  * \sqrt{s} = 900GeV@f$
 941  *
 942  * p7742_d2x1y1 - Eur.Phys.J.C68:89-108,2010.
 943  *
 944  * @return graph of data
 945  *
 946  * @ingroup pwglf_forward_otherdata
 947  */
 948 TGraphAsymmErrors* AliceCentralNsd900()
 949 {
 950   //NSD - p7742_d2x1y1 - Eur.Phys.J.C68:89-108,2010.
 951   double x[] = { -1.3, -1.1, -0.9, -0.7, -0.5, -0.3, -0.1, 0.1, 0.3,
 952                  0.5, 0.7, 0.9, 1.1, 1.3 };
 953   double exm[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
 954                    0.1, 0.1, 0.1, 0.1, 0.1 };
 955   double exp[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
 956                    0.1, 0.1, 0.1, 0.1, 0.1 };
 957   double y[] = { 3.9, 3.89, 3.81, 3.7, 3.64, 3.59, 3.53, 3.58, 3.59,
 958                  3.61, 3.74, 3.8, 3.87, 3.95 };
 959   double eym[] = { 0.13341664064126335, 0.13152946437965907,
 960                    0.13152946437965907, 0.1216552506059644,
 961                    0.1216552506059644, 0.1216552506059644,
 962                    0.1216552506059644, 0.1216552506059644,
 963                    0.1216552506059644, 0.1216552506059644,
 964                    0.1216552506059644, 0.13152946437965907,
 965                    0.13152946437965907, 0.13341664064126335 };
 966   double eyp[] = { 0.13341664064126335, 0.13152946437965907,
 967                    0.13152946437965907, 0.1216552506059644,
 968                    0.1216552506059644, 0.1216552506059644,
 969                    0.1216552506059644, 0.1216552506059644,
 970                    0.1216552506059644, 0.1216552506059644,
 971                    0.1216552506059644, 0.13152946437965907,
 972                    0.13152946437965907, 0.13341664064126335 };
 973   const int np = 14;
 974   for (int i = 0; i < np; i++) {
 975     double stat = (i == 0 || i == np-1) ? 0.03 : 0.02;
 976     eym[i] += stat;
 977     eyp[i] += stat;
 978   }
 979
 980   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
 981   SetGraphAttributes(g, NSD, ALICE, false, "alice_nsd", "ALICE NSD (publ.)");
 982
 983   return g;
 984 }
 985
 986 //____________________________________________________________________
 987 /**
 988  * Get the ALICE INEL data in @f$ |\eta|<1.3@f$ for pp at @f$
 989  * \sqrt{s} = 2.36TeV@f$
 990  *
 991  * p7742_d3x1y1 - Eur.Phys.J.C68:89-108,2010.
 992  *
 993  * @return graph of data
 994  *
 995  * @ingroup pwglf_forward_otherdata
 996  */
 997 TGraphAsymmErrors* AliceCentralInel2360()
 998 {
 999   // INEL - p7742_d3x1y1 - Eur.Phys.J.C68:89-108,2010.
1000   double x[] = { -1.3, -1.1, -0.9, -0.7, -0.5, -0.3, -0.1, 0.1, 0.3,
1001                  0.5, 0.7, 0.9, 1.1, 1.3 };
1002   double exm[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
1003                    0.1, 0.1, 0.1, 0.1, 0.1 };
1004   double exp[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
1005                    0.1, 0.1, 0.1, 0.1, 0.1 };
1006   double y[] = { 4.08, 4.01, 4.0, 3.88, 3.77, 3.8, 3.73, 3.71, 3.79,
1007                  3.82, 3.94, 4.02, 4.05, 4.16 };
1008   double eym[] = { 0.13341664064126335, 0.12369316876852982,
1009                    0.12369316876852982, 0.1216552506059644,
1010                    0.1216552506059644, 0.1216552506059644,
1011                    0.1216552506059644, 0.11180339887498948,
1012                    0.1216552506059644, 0.1216552506059644,
1013                    0.12369316876852982, 0.12369316876852982,
1014                    0.13341664064126335, 0.13341664064126335 };
1015   double eyp[] = { 0.2716615541441225, 0.2716615541441225,
1016                    0.2716615541441225, 0.260768096208106,
1017                    0.25079872407968906, 0.25079872407968906,
1018                    0.25079872407968906, 0.25079872407968906,
1019                    0.25079872407968906, 0.260768096208106,
1020                    0.261725046566048, 0.2716615541441225,
1021                    0.2716615541441225, 0.2816025568065745 };
1022   const int np = 14;
1023   for (int i = 0; i < np; i++) {
1024     double stat = (i < 3  || i > np-1-4) ? 0.03 : 0.02;
1025     eym[i] += stat;
1026     eyp[i] += stat;
1027   }
1028
1029   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
1030   SetGraphAttributes(g, NSD, ALICE, false, "alice_inel2360",
1031                      "ALICE INEL (publ.)");
1032   return g;
1033 }
1034
1035 //____________________________________________________________________
1036 /**
1037  * Get the ALICE NSD data in @f$ |\eta|<1.3@f$ for pp at @f$
1038  * \sqrt{s} = 2.36TeV@f$
1039  *
1040  * p7742_d4x1y1 - Eur.Phys.J.C68:89-108,2010.
1041  *
1042  * @return graph of data
1043  *
1044  * @ingroup pwglf_forward_otherdata
1045  */
1046 TGraphAsymmErrors* AliceCentralNsd2360()
1047 {
1048   // NSD - p7742_d4x1y1 - Eur.Phys.J.C68:89-108,2010.
1049   double x[] = { -1.3, -1.1, -0.9, -0.7, -0.5, -0.3, -0.1, 0.1, 0.3,
1050                  0.5, 0.7, 0.9, 1.1, 1.3 };
1051   double exm[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
1052                    0.1, 0.1, 0.1, 0.1, 0.1 };
1053   double exp[] = { 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1,
1054                    0.1, 0.1, 0.1, 0.1, 0.1 };
1055   double y[] = { 4.79, 4.72, 4.7, 4.56, 4.44, 4.47, 4.39, 4.37, 4.47,
1056     4.5, 4.64, 4.73, 4.76, 4.9 };
1057   double eym[] = { 0.13601470508735444, 0.13341664064126335,
1058                    0.13341664064126335, 0.12369316876852982,
1059                    0.12369316876852982, 0.12369316876852982,
1060                    0.12369316876852982, 0.12369316876852982,
1061                    0.12369316876852982, 0.12369316876852982,
1062                    0.12369316876852982, 0.13341664064126335,
1063                    0.13341664064126335, 0.13341664064126335 };
1064   double eyp[] = { 0.18439088914585774, 0.18248287590894657,
1065                    0.18248287590894657, 0.1726267650163207,
1066                    0.1726267650163207, 0.1726267650163207,
1067                    0.16278820596099708, 0.16278820596099708,
1068                    0.1726267650163207, 0.1726267650163207,
1069                    0.1726267650163207, 0.18248287590894657,
1070                    0.18248287590894657, 0.18248287590894657 };
1071   const int np = 14;
1072
1073   for (int i = 0; i < np; i++) {
1074     double stat = (i < 1) ? 0.03 : 0.02;
1075     eym[i] += stat;
1076     eyp[i] += stat;
1077   }
1078
1079   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
1080   SetGraphAttributes(g, NSD, ALICE, false, "alice_nsd2360",
1081                      "ALICE NSD (publ.)");
1082   return g;
1083 }
1084
1085
1086 //____________________________________________________________________
1087 /**
1088  * Get the CMS NSD data in @f$ |\eta|<2.25@f$ for pp at @f$
1089  * \sqrt{s} = 900GeV@f$
1090  *
1091  * p7743_d8x1y1
1092  *
1093  * @return graph of data
1094  *
1095  * @ingroup pwglf_forward_otherdata
1096  */
1097 TGraphAsymmErrors* CMSNsd900()
1098 {
1099   // CMS published NSD data - p7743_d8x1y1
1100   double x[] = { -2.25, -1.75, -1.25, -0.75, -0.25, 0.25, 0.75, 1.25, 1.75,
1101     2.25 };
1102   double exm[] = { 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25 };
1103   double exp[] = { 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25 };
1104   double y[] = { 3.6, 3.73, 3.62, 3.54, 3.48, 3.48, 3.54, 3.62, 3.73,  3.6 };
1105   double eym[] = { 0.13, 0.14, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.14,0.13 };
1106   double eyp[] = { 0.13, 0.14, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.14, 0.13 };
1107   const int np = 10;
1108   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
1109   SetGraphAttributes(g, NSD, CMS, false, "cms_nsd900", "CMS NSD");
1110
1111   return g;
1112 }
1113
1114
1115 //____________________________________________________________________
1116 /**
1117  * Get the CMS NSD data in @f$ |\eta|<2.25@f$ for pp at @f$
1118  * \sqrt{s} = 2.36GeV@f$
1119  *
1120  * p7743_d8x1y2
1121  *
1122  * @return graph of data
1123  *
1124  * @ingroup pwglf_forward_otherdata
1125  */
1126 TGraphAsymmErrors* CMSNsd2360()
1127 {
1128   // CMS NSD 2360 - p7743_d8x1y2
1129   double x[] = { -2.25, -1.75, -1.25, -0.75, -0.25, 0.25, 0.75,1.25,1.75,2.25 };
1130   double exm[] = { 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25 };
1131   double exp[] = { 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25 };
1132   double y[] = { 4.78, 4.81, 4.66, 4.61, 4.47, 4.47, 4.61, 4.66, 4.81,  4.78 };
1133   double eym[] = { 0.17, 0.18, 0.17, 0.17, 0.16, 0.16, 0.17, 0.17, 0.18, 0.17 };
1134   double eyp[] = { 0.17, 0.18, 0.17, 0.17, 0.16, 0.16, 0.17, 0.17, 0.18, 0.17 };
1135   const int np = 10;
1136   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
1137   SetGraphAttributes(g, NSD, CMS, false, "cms_nsd2360", "CMS NSD");
1138   return g;
1139 }
1140
1141
1142 //____________________________________________________________________
1143 /**
1144  * Get the CMS NSD data in @f$ |\eta|<2.25@f$ for pp at @f$
1145  * \sqrt{s} = 7TeV@f$
1146  *
1147  * p7838_d5x1y1
1148  *
1149  * @return graph of data
1150  *
1151  * @ingroup pwglf_forward_otherdata
1152  */
1153 TGraphAsymmErrors* CMSNsd7000()
1154 {
1155   // CMS NSD 7000 - Plot: p7838_d5x1y1
1156   double x[] = { -2.25, -1.75, -1.25, -0.75, -0.25, 0.25, 0.75,1.25,1.75,2.25 };
1157   double exm[] = { 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25 };
1158   double exp[] = { 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25 };
1159   double y[] = { 6.18, 6.26, 6.14, 6.01, 5.78, 5.78, 6.01, 6.14, 6.26,  6.18 };
1160   double eym[] = { 0.25, 0.25, 0.24, 0.24, 0.23, 0.23, 0.24, 0.24, 0.25, 0.25 };
1161   double eyp[] = { 0.25, 0.25, 0.24, 0.24, 0.23, 0.23, 0.24, 0.24, 0.25, 0.25 };
1162   const int np = 10;
1163   TGraphAsymmErrors* g = new TGraphAsymmErrors(np, x, y, exm, exp, eym, eyp);
1164   SetGraphAttributes(g, NSD, CMS, false, "cms_nsd7000", "CMS NSD");
1165   return g;
1166 }
1167
1168 //____________________________________________________________________
1169 TGraphAsymmErrors*
1170 GetSingle(UShort_t which,
1171           UShort_t sys,
1172           UShort_t energy,
1173           UShort_t type=0x1,
1174           UShort_t centLow=0,
1175           UShort_t centHigh=0)
1176 {
1177   TGraphAsymmErrors* ret = 0;
1178   if (sys == 1) {
1179     if (TMath::Abs(energy-900) < 10) {
1180       switch (type) {
1181       case 1: // INEL
1182         switch (which) {
1183         case PYTHIA: ret = Pythia900INEL(); break;
1184         case UA5:    ret = UA5Inel(false);  break;
1185         case UA5+10: ret = UA5Inel(true);   break;
1186         case ALICE:  ret = AliceCentralInel900(); break;
1187         }
1188         break;
1189       case 2: // INEL>0
1190         switch (which) {
1191         case ALICE: ret = AliceCentralInelGt900(); break;
1192         }
1193         break;
1194       case 4:  // NSD
1195         switch (which) {
1196         case PYTHIA: ret = Pythia900NSD(); break;
1197         case UA5:    ret = UA5Nsd(false);  break;
1198         case UA5+10: ret = UA5Nsd(true);   break;
1199         case ALICE:  ret = AliceCentralNsd900(); break;
1200         case CMS:    ret = CMSNsd900();          break;
1201         }
1202         break;
1203       } // type
1204     }
1205     else if (TMath::Abs(energy-2360) < 10) {
1206       switch (type) {
1207       case 1: // INEL
1208         switch (which) {
1209         case ALICE: ret = AliceCentralInel2360(); break;
1210         }
1211         break;
1212       case 2: // INEL > 0
1213         switch (which) {
1214         case ALICE: ret = AliceCentralInelGt2360(); break;
1215         }
1216         break;
1217       case 4: // NSD
1218         switch (which) {
1219         case ALICE: ret = AliceCentralNsd2360(); break;
1220         case CMS:   ret = CMSNsd2360(); break;
1221         }
1222         break;
1223       }
1224     }
1225     else if (TMath::Abs(energy-7000) < 10) {
1226       switch (type) {
1227       case 1: ret = 0;  break;
1228       case 2: // INEL > 0
1229         switch (which) {
1230         case ALICE: ret = AliceCentralInelGt7000(); break;
1231         }
1232         break;
1233       case 4: // NSD
1234         switch (which) {
1235         case CMS: ret = CMSNsd7000(); break;
1236         }
1237         break;
1238       }
1239     }
1240   }
1241 #if 0
1242   if (ret) {
1243     if (!wn.IsNull()) wn.Append(",");
1244     switch (which) {
1245     case PYTHIA: wn.Append("Pythia"); break;
1246     case UA5:    wn.Append("UA5");    break;
1247     case CMS:    wn.Append("CMS");    break;
1248     case ALICE:  wn.Append("ALICE");  break;
1249     }
1250   }
1251 #endif
1252   return ret;
1253 }
1254
1255 //____________________________________________________________________
1256 TString&
1257 AppendItem(TString& s, char delim, const char* what)
1258 {
1259   if (!s.IsNull()) s.Append(Form("%c", delim));
1260   s.Append(what);
1261   return s;
1262 }
1263
1264 //____________________________________________________________________
1265 /**
1266  * Get a multi graph of data for a given energy and trigger type
1267  *
1268  * @param sys    Collision system (1: pp, 2: PbPb)
1269  * @param energy Energy in GeV (900, 2360, 7000)
1270  * @param type   Bit pattern of trigger type
1271  *   - 0x1 INEL
1272  *   - 0x2 INEL>0
1273  *   - 0x4 NSD
1274  * @param centLow   Low centrality cut (only for PbPB)
1275  * @param centHigh  High centrality cut (only for PbPB)
1276  * @param which     What to get
1277  *
1278  * @return A multi graph with the selected data.
1279  *
1280  * @ingroup pwglf_forward_otherdata
1281  */
1282 TMultiGraph*
1283 GetData(UShort_t sys,
1284         UShort_t energy,
1285         UShort_t type=0x1,
1286         UShort_t centLow=0,
1287         UShort_t centHigh=0,
1288         UShort_t which=0x7)
1289 {
1290   TMultiGraph* mp = new TMultiGraph(Form("dndeta_%dGeV_%d_%03d_%03d",
1291                                          energy, type, centLow, centHigh),"");
1292   TString tn;
1293   TString en;
1294   TString sn;
1295   TString cn;
1296   bool    ua5    = (which & (1 << UA5));      // 0x1
1297   bool    cms    = (which & (1 << CMS));      // 0x2
1298   bool    alice  = (which & (1 << ALICE));    // 0x4
1299   bool    pythia = (which & (1 << PYTHIA));   // 0x8
1300
1301   en.Append(Form(", #sqrt{s%s}=", sys == 1 ? "" : "_{NN}"));
1302   if (energy < 1000)
1303     en.Append(Form("%dGeV", energy));
1304   else {
1305     if (energy % 1000 == 0)
1306       en.Append(Form("%dTeV", energy/1000));
1307     else
1308       en.Append(Form("%4.2fTeV", float(energy)/1000));
1309   }
1310
1311   if (sys == 1) {
1312     if (!(type & 0x7))
1313       Warning("GetData", "Unknown trigger mask 0x%x", type);
1314
1315     if (TMath::Abs(energy-2750) < 11) {
1316       Warning("GetData", "Using 2360GeV data for %dGeV comparison", energy);
1317       energy = 2360;
1318     }
1319     if (!(TMath::Abs(energy-900) < 10 ||
1320           TMath::Abs(energy-2360) < 10 ||
1321           TMath::Abs(energy-7000) < 10)) {
1322       Warning("GetData", "No other results for sys=%d, energy=%d",
1323               sys, energy);
1324       return 0;
1325     }
1326
1327     sn = "pp";
1328
1329     if (type & 0x1) AppendItem(tn, '|', "INEL");
1330     if (type & 0x2) AppendItem(tn, '|', "INEL>0");
1331     if (type & 0x4) AppendItem(tn, '|', "NSD");
1332
1333     Bool_t seenUA5 = false;
1334     for (Int_t i = 0; i < 3; i++) {
1335       UShort_t mask = (1 << i);
1336       if ((type & mask) == 0) continue;
1337       TGraphAsymmErrors* gUAp =(ua5   ?GetSingle(UA5,   sys,energy,mask):0);
1338       TGraphAsymmErrors* gUAn =(ua5   ?GetSingle(UA5+10,sys,energy,mask):0);
1339       TGraphAsymmErrors* gCMS =(cms   ?GetSingle(CMS,   sys,energy,mask):0);
1340       TGraphAsymmErrors* gALI =(alice ?GetSingle(ALICE, sys,energy,mask):0);
1341       TGraphAsymmErrors* gPYT =(pythia?GetSingle(PYTHIA,sys,energy,mask):0);
1342       if (gUAp) mp->Add(gUAp);
1343       if (gUAn) mp->Add(gUAn);
1344       if (gCMS) mp->Add(gCMS);
1345       if (gALI) mp->Add(gALI);
1346       if (gPYT) mp->Add(gPYT);
1347       if (gUAp || gUAn) seenUA5 = true;
1348     }
1349     if (seenUA5) sn.Append("(p#bar{p})");
1350   }
1351   else if (sys == 2) {
1352     // Nothing for PbPb so far
1353     cn = Form(", %d%%-%d%% central", centLow, centHigh);
1354     sn = "PbPb";
1355     // Warning("GetData", "No other data for PbPb yet");
1356   }
1357   else
1358     Warning("GetData", "Unknown system %d", sys);
1359
1360   if (!mp->GetListOfGraphs() || mp->GetListOfGraphs()->GetEntries() <= 0) {
1361     delete mp;
1362     mp = 0;
1363     return 0;
1364   }
1365   TString tit(Form("%s%s, %s%s",
1366                    sn.Data(), en.Data(), tn.Data(), cn.Data()));
1367   mp->SetTitle(tit.Data());
1368   return mp;
1369 }
1370
1371 //____________________________________________________________________
1372 /**
1373  * Plot external data for a given selection of energy and trigger type
1374  * (see GetData)
1375  *
1376  * @param sys    Collision system (1: pp, 2: PbPb)
1377  * @param energy Energy in GeV (900, 2360, 7000)
1378  * @param type   Bit pattern of trigger type
1379  *   - 0x1 INEL
1380  *   - 0x2 INEL>0
1381  *   - 0x4 NSD
1382  * @param centLow   Low centrality cut (only for PbPB)
1383  * @param centHigh  High centrality cut (only for PbPB)
1384  * @param which     Which data to show
1385  *
1386  * @ingroup pwglf_forward_otherdata
1387  */
1388 void
1389 OtherData(UShort_t sys=1,
1390           UShort_t energy=900,
1391           UShort_t type=0x1,
1392           UShort_t centLow=0,
1393           UShort_t centHigh=5,
1394           UShort_t which=0x7)
1395 {
1396   TMultiGraph* mp = GetData(sys, energy, type, centLow, centHigh, which);
1397   if (!mp) return;
1398
1399   gStyle->SetTitleX(0.1);
1400   gStyle->SetTitleY(1.0);
1401   gStyle->SetTitleW(0.85);
1402   gStyle->SetTitleH(0.05);
1403   gStyle->SetTitleBorderSize(0);
1404   gStyle->SetTitleTextColor(kWhite);
1405   gStyle->SetTitleFillColor(kBlack);
1406   gStyle->SetTitleFontSize(0.02);
1407
1408   gStyle->SetOptTitle(0);
1409   gStyle->SetOptStat(0);
1410
1411   TCanvas* c = new TCanvas("c", "dN/deta", 800, 600);
1412   c->SetFillColor(0);
1413   c->SetBorderSize(0);
1414   c->SetBorderMode(0);
1415   c->SetRightMargin(0.02);
1416   c->SetTopMargin(0.02);
1417
1418
1419   mp->SetMinimum(0);
1420   mp->Draw("ap");
1421   if (mp->GetXaxis()) {
1422     mp->GetXaxis()->SetTitle("#eta");
1423     mp->GetXaxis()->SetTitleFont(12);
1424     mp->GetXaxis()->SetLabelFont(132);
1425   }
1426   if (mp->GetYaxis()) {
1427     mp->GetYaxis()->SetTitle("#frac{1}{N} #frac{dN_{#font[132]{ch}}}{d#eta}");
1428     mp->GetYaxis()->SetTitleFont(12);
1429     mp->GetYaxis()->SetLabelFont(132);
1430   }
1431   TLegend* l = c->BuildLegend(0.3, 0.15, 0.7, 0.5,
1432                               mp->GetTitle());
1433   l->SetFillColor(0);
1434   l->SetTextFont(132);
1435   l->SetBorderSize(0);
1436   TLegendEntry* h = static_cast<TLegendEntry*>(l->GetListOfPrimitives()->At(0));
1437   if (h) {
1438     h->SetTextFont(22);
1439   }
1440   c->cd();
1441 }
1442
1443 //____________________________________________________________________
1444 //
1445 // EOF
1446 //