ROOT
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Reference Guide
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roots.C
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1
TCanvas
*
roots
()
2
{
3
TCanvas
*S =
new
TCanvas
(
"script"
,
"Roots"
,400,150);
4
5
TLatex
Tl
;
6
Tl
.SetTextSize(0.15);
7
Tl
.SetTextAlign(12);
8
TLatex
Tt
;
9
Tt
.SetTextSize(0.15);
10
Tt
.SetTextFont(82);
11
Tt
.SetTextAlign(12);
12
13
// Draw First Column
14
float
y
,
x1
,
x2
;
15
float
step = 0.5;
16
y
= 0.75;
x1
= 0.02;
x2
=
x1
+0.8;
17
18
Tl
.DrawLatex(
x2
,
y
,
"#sqrt{10}"
) ;
Tt
.DrawText(
x1
,
y
,
"#sqrt{10}"
);
19
y
-= step ;
Tl
.DrawLatex(
x2
,
y
,
"#sqrt[3]{10}"
) ;
Tt
.DrawText(
x1
,
y
,
"#sqrt[3]{10}"
);
20
21
22
return
S;
23
}
TRangeDynCast
ROOT::Detail::TRangeCast< T, true > TRangeDynCast
TRangeDynCast is an adapter class that allows the typed iteration through a TCollection.
Definition
TCollection.h:358
x2
Option_t Option_t TPoint TPoint const char x2
Definition
TGWin32VirtualXProxy.cxx:70
x1
Option_t Option_t TPoint TPoint const char x1
Definition
TGWin32VirtualXProxy.cxx:70
ROOT::Detail::TRangeCast
Definition
TCollection.h:311
TCanvas
The Canvas class.
Definition
TCanvas.h:23
TLatex
To draw Mathematical Formula.
Definition
TLatex.h:18
y
Double_t y[n]
Definition
legend1.C:17
roots
TCanvas * roots()
Definition
roots.C:1
graf2d
graf
doc
macros
roots.C
ROOT master - Reference Guide Generated on Thu Jan 30 2025 12:41:24 (GVA Time) using Doxygen 1.10.0