{
"cells": [
{
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"metadata": {},
"source": [
"# crown\n",
"\n",
"\n",
"\n",
"\n",
"**Author:** Olivier Couet \n",
"This notebook tutorial was automatically generated with ROOTBOOK-izer from the macro found in the ROOT repository on Tuesday, May 19, 2026 at 08:36 PM."
]
},
{
"cell_type": "code",
"execution_count": 1,
"id": "7c85fd02",
"metadata": {
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"execution": {
"iopub.execute_input": "2026-05-19T20:36:54.278414Z",
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"iopub.status.idle": "2026-05-19T20:36:54.629044Z",
"shell.execute_reply": "2026-05-19T20:36:54.628495Z"
}
},
"outputs": [],
"source": [
"auto c1 = new TCanvas(\"c1\", \"c1\", 400, 400);\n",
"auto cr1 = new TCrown(.5, .5, .3, .4);\n",
"cr1->SetLineStyle(kDashed);\n",
"cr1->SetLineWidth(4);\n",
"cr1->Draw();\n",
"auto cr2 = new TCrown(.5, .5, .2, .3, 45, 315);\n",
"cr2->SetFillColor(38);\n",
"cr2->SetFillStyle(3010);\n",
"cr2->Draw();\n",
"auto cr3 = new TCrown(.5, .5, .2, .3, -45, 45);\n",
"cr3->SetFillColor(50);\n",
"cr3->SetFillStyle(3025);\n",
"cr3->Draw();\n",
"auto cr4 = new TCrown(.5, .5, .0, .2);\n",
"cr4->SetFillColor(4);\n",
"cr4->SetFillStyle(3008);\n",
"cr4->Draw();"
]
},
{
"cell_type": "markdown",
"id": "3b688eb6",
"metadata": {},
"source": [
"Draw all canvases "
]
},
{
"cell_type": "code",
"execution_count": 2,
"id": "9ab38199",
"metadata": {
"collapsed": false,
"execution": {
"iopub.execute_input": "2026-05-19T20:36:54.638466Z",
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"shell.execute_reply": "2026-05-19T20:36:54.847233Z"
}
},
"outputs": [
{
"data": {
"text/html": [
"\n",
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"\n",
"\n"
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"text/plain": [
""
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},
"metadata": {},
"output_type": "display_data"
}
],
"source": [
"gROOT->GetListOfCanvases()->Draw()"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "ROOT C++",
"language": "c++",
"name": "root"
},
"language_info": {
"codemirror_mode": "text/x-c++src",
"file_extension": ".C",
"mimetype": " text/x-c++src",
"name": "c++"
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