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root (cern) のヒストグラムの色

Last updated at Posted at 2019-09-09

rootのヒストグラムの色の引数の数字なんてわかんねえ!!てなことで

h1->SetLineColor(2);

  (1)、赤(2)、黄緑(3)、青(4)、黄(5)、桃(6)、水色(7)、緑(8)、群青(9)
    透明(10)、アイボリー(11)、灰色(12)、その後だんだん薄く 

配色のセンスが悪いと罵倒の嵐である、おそろし


動くわけではないrootプログラム

TCanvas *c1;

void halo
{
   TH1F *h1 = new TH1F("h1", ";ADC count;count", nbin, 0, 256);
 
      h1->Fill(xx, yy);
   c1 = new TCanvas("c1", "c1", 1200, 800);

   
   h1->Draw("hist");
   h1->SetXTitle("ADC ");
   h1->SetYTitle("Counts ");
   h1->SetTitle("AAA ");
   h1->SetLineWidth(2);
//色シリーズ
   h1->SetLineColor(2);
   h1->SetMarkerColor(2);
   h1->SetMarkerStyle(22);


(1)、赤(2)、黄緑(3)、青(4)、黄(5)、桃(6)、水色(7)、緑(8)、群青(9)
    透明(10)、アイボリー(11)、灰色(12)、その後だんだん薄く 

}   
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