$B$^$:$O!"%R%9%H%0%i%`$NH"$r:n@.$9$k!#(B
$B$I$N7?$G$b07$$$OF1$8$J$N$G!"(B
$B7?$N#1
TH1F *h1 = new TH1F("name","title",60,-10.,20.);
$B$N$h$&$J46$8$G$"$k!#(B
$B$3$3$G!"(B
$B$O!"(B
$B%/%i%9$NGI@8%/%i%9$H$7$F$N(B
$BL>A0$G$"$j!"$"$H$G8+$k$h$&$K!"(B
$B%]%$%s%?!<$rCN$i$J$/$F$b$3$NL>A0$r$?$h$j$K(B
$B%*%V%8%'%/%H$rC5$9$3$H$,$G$-$k!#(B
$B$O%R%9%H%0%i%`$NBj$G$"$j!"(B
$B$O%S%s$N?t!"(B
$B$H(B
$B$O2#<4$N(B
$B2<8B$H>e8B$G$"$k!#(B
$B$N>l9g$HF1MM!"(B
TH1F h1("name","title",60,-10.,20.);$B$N$h$&$K:n$C$F$bNI$$!#(B $B$?$@$7!"%W%m%C%H4XO"$N(B ROOT $B$N%/%i%9$N%a%s%P!<4X?t$O(B $B$=$NLa$jCM$H$7$F?7$?$K$G$-$?%W%m%C%H$N(B $B%]%$%s%?!<$rJV$9$3$H$,B?$$$N$G!"(B $B:.Mp$rHr$1$k$?$a!"(B $BCx
$B$5$F!"H"$,$G$-$?$N$G$3$N%R%9%H%0%i%`$K%G!<%?$r%U%#%k$7$F$_$h$&!#(B
$B$N$H$3$m$K%G!<%?$r%U%#%k$9$k$K$O(B
Double_t x = 5.;$B$H$7$F!"(B
h1->Fill(x);$B$GNI$$$o$1$@$,!"(B $B$?$/$5$s%U%#%k$9$k$N$K
$B%R%9%H%0%i%`$O=E$_$D$-$G%U%#%k$9$k$3$H$b$G$-$k!#(B
Double_t w = 0.5; h1->Fill(x,w);$B$H$+$9$k$H!"%S%s$O(B
h1->Draw();$B$HBG$D!#(B
$BL#$b$=$C$1$b$J$$%R%9%H%0%i%`$G$"$k!#(B