swh:1:snp:af87cd67498ef4fe47c76ed3e7caffe5b61facaf
Tip revision: ebd5b65997c3dff10fc38472a40ddffc26fb982a authored by Danilo Piparo on 31 January 2024, 08:17:06 UTC
"Update ROOT version files to v6.30.04"
"Update ROOT version files to v6.30.04"
Tip revision: ebd5b65
latex5.C
/// \file
/// \ingroup tutorial_graphics
/// \notebook
/// This draws the Mathematical Symbols letters as a table and save the result
/// as GIF, PS, PDF and SVG files.
///
/// ### png output:
/// \macro_image
///
/// ### pdf output:
/// \macro_image (mathsymb.pdf)
///
/// ### svg output:
/// \macro_image (mathsymb.svg)
///
/// \author Rene Brun
void latex5() {
auto c1 = new TCanvas("mathsymb","Mathematical Symbols",600,600);
TLatex l;
l.SetTextSize(0.03);
// Draw First Column
l.SetTextAlign(12);
float y, step, x1, x2;
y = 0.96; step = 0.0465; x1 = 0.02; x2 = x1+0.04;
l.DrawLatex(x1, y, "#club") ; l.DrawText(x2, y, "#club");
y -= step ; l.DrawLatex(x1, y, "#voidn") ; l.DrawText(x2, y, "#voidn");
y -= step ; l.DrawLatex(x1, y, "#leq") ; l.DrawText(x2, y, "#leq");
y -= step ; l.DrawLatex(x1, y, "#approx") ; l.DrawText(x2, y, "#approx");
y -= step ; l.DrawLatex(x1, y, "#in") ; l.DrawText(x2, y, "#in");
y -= step ; l.DrawLatex(x1, y, "#supset") ; l.DrawText(x2, y, "#supset");
y -= step ; l.DrawLatex(x1, y, "#cap") ; l.DrawText(x2, y, "#cap");
y -= step ; l.DrawLatex(x1, y, "#ocopyright") ; l.DrawText(x2, y, "#ocopyright");
y -= step ; l.DrawLatex(x1, y, "#trademark") ; l.DrawText(x2, y, "#trademark");
y -= step ; l.DrawLatex(x1, y, "#times") ; l.DrawText(x2, y, "#times");
y -= step ; l.DrawLatex(x1, y, "#bullet") ; l.DrawText(x2, y, "#bullet");
y -= step ; l.DrawLatex(x1, y, "#voidb") ; l.DrawText(x2, y, "#voidb");
y -= step ; l.DrawLatex(x1, y, "#doublequote") ; l.DrawText(x2, y, "#doublequote");
y -= step ; l.DrawLatex(x1, y, "#lbar") ; l.DrawText(x2, y, "#lbar");
y -= step ; l.DrawLatex(x1, y, "#arcbottom") ; l.DrawText(x2, y, "#arcbottom");
y -= step ; l.DrawLatex(x1, y, "#downarrow") ; l.DrawText(x2, y, "#downarrow");
y -= step ; l.DrawLatex(x1, y, "#leftrightarrow") ; l.DrawText(x2, y, "#leftrightarrow");
y -= step ; l.DrawLatex(x1, y, "#Downarrow") ; l.DrawText(x2, y, "#Downarrow");
y -= step ; l.DrawLatex(x1, y, "#Leftrightarrow") ; l.DrawText(x2, y, "#Leftrightarrow");
y -= step ; l.DrawLatex(x1, y, "#void8") ; l.DrawText(x2, y, "#void8");
y -= step ; l.DrawLatex(x1, y, "#hbar") ; l.DrawText(x2, y, "#hbar");
// Draw Second Column
y = 0.96; step = 0.0465; x1 = 0.27; x2 = x1+0.04;
l.DrawLatex(x1, y, "#diamond") ; l.DrawText(x2, y, "#diamond");
y -= step ; l.DrawLatex(x1, y, "#aleph") ; l.DrawText(x2, y, "#aleph");
y -= step ; l.DrawLatex(x1, y, "#geq") ; l.DrawText(x2, y, "#geq");
y -= step ; l.DrawLatex(x1, y, "#neq") ; l.DrawText(x2, y, "#neq");
y -= step ; l.DrawLatex(x1, y, "#notin") ; l.DrawText(x2, y, "#notin");
y -= step ; l.DrawLatex(x1, y, "#subseteq") ; l.DrawText(x2, y, "#subseteq");
y -= step ; l.DrawLatex(x1, y, "#cup") ; l.DrawText(x2, y, "#cup");
y -= step ; l.DrawLatex(x1, y, "#copyright") ; l.DrawText(x2, y, "#copyright");
y -= step ; l.DrawLatex(x1, y, "#void3") ; l.DrawText(x2, y, "#void3");
y -= step ; l.DrawLatex(x1, y, "#divide") ; l.DrawText(x2, y, "#divide");
y -= step ; l.DrawLatex(x1, y, "#circ") ; l.DrawText(x2, y, "#circ");
y -= step ; l.DrawLatex(x1, y, "#infty") ; l.DrawText(x2, y, "#infty");
y -= step ; l.DrawLatex(x1, y, "#angle") ; l.DrawText(x2, y, "#angle");
y -= step ; l.DrawLatex(x1, y, "#cbar") ; l.DrawText(x2, y, "#cbar");
y -= step ; l.DrawLatex(x1, y, "#arctop") ; l.DrawText(x2, y, "#arctop");
y -= step ; l.DrawLatex(x1, y, "#leftarrow") ; l.DrawText(x2, y, "#leftarrow");
y -= step ; l.DrawLatex(x1, y, "#otimes") ; l.DrawText(x2, y, "#otimes");
y -= step ; l.DrawLatex(x1, y, "#Leftarrow") ; l.DrawText(x2, y, "#Leftarrow");
y -= step ; l.DrawLatex(x1, y, "#prod") ; l.DrawText(x2, y, "#prod");
y -= step ; l.DrawLatex(x1, y, "#Box") ; l.DrawText(x2, y, "#Box");
y -= step ; l.DrawLatex(x1, y, "#parallel") ; l.DrawText(x2, y, "#parallel");
// Draw Third Column
y = 0.96; step = 0.0465; x1 = 0.52; x2 = x1+0.04;
l.DrawLatex(x1, y, "#heart") ; l.DrawText(x2, y, "#heart");
y -= step ; l.DrawLatex(x1, y, "#Jgothic") ; l.DrawText(x2, y, "#Jgothic");
y -= step ; l.DrawLatex(x1, y, "#LT") ; l.DrawText(x2, y, "#LT");
y -= step ; l.DrawLatex(x1, y, "#equiv") ; l.DrawText(x2, y, "#equiv");
y -= step ; l.DrawLatex(x1, y, "#subset") ; l.DrawText(x2, y, "#subset");
y -= step ; l.DrawLatex(x1, y, "#supseteq") ; l.DrawText(x2, y, "#supseteq");
y -= step ; l.DrawLatex(x1, y, "#wedge") ; l.DrawText(x2, y, "#wedge");
y -= step ; l.DrawLatex(x1, y, "#oright") ; l.DrawText(x2, y, "#oright");
y -= step ; l.DrawLatex(x1, y, "#AA") ; l.DrawText(x2, y, "#AA");
y -= step ; l.DrawLatex(x1, y, "#pm") ; l.DrawText(x2, y, "#pm");
y -= step ; l.DrawLatex(x1, y, "#3dots") ; l.DrawText(x2, y, "#3dots");
y -= step ; l.DrawLatex(x1, y, "#nabla") ; l.DrawText(x2, y, "#nabla");
y -= step ; l.DrawLatex(x1, y, "#downleftarrow") ; l.DrawText(x2, y, "#downleftarrow");
y -= step ; l.DrawLatex(x1, y, "#topbar") ; l.DrawText(x2, y, "#topbar");
y -= step ; l.DrawLatex(x1, y, "#arcbar") ; l.DrawText(x2, y, "#arcbar");
y -= step ; l.DrawLatex(x1, y, "#uparrow") ; l.DrawText(x2, y, "#uparrow");
y -= step ; l.DrawLatex(x1, y, "#oplus") ; l.DrawText(x2, y, "#oplus");
y -= step ; l.DrawLatex(x1, y, "#Uparrow") ; l.DrawText(x2, y, "#Uparrow");
y -= step ; l.DrawLatex(x1, y-0.01, "#sum") ; l.DrawText(x2, y, "#sum");
y -= step ; l.DrawLatex(x1, y, "#perp") ; l.DrawText(x2, y, "#perp");
// Draw Fourth Column
y = 0.96; step = 0.0465; x1 = 0.77; x2 = x1+0.04;
l.DrawLatex(x1, y, "#spade") ; l.DrawText(x2, y, "#spade");
y -= step ; l.DrawLatex(x1, y, "#Rgothic") ; l.DrawText(x2, y, "#Rgothic");
y -= step ; l.DrawLatex(x1, y, "#GT") ; l.DrawText(x2, y, "#GT");
y -= step ; l.DrawLatex(x1, y, "#propto") ; l.DrawText(x2, y, "#propto");
y -= step ; l.DrawLatex(x1, y, "#notsubset") ; l.DrawText(x2, y, "#notsubset");
y -= step ; l.DrawLatex(x1, y, "#oslash") ; l.DrawText(x2, y, "#oslash");
y -= step ; l.DrawLatex(x1, y, "#vee") ; l.DrawText(x2, y, "#vee");
y -= step ; l.DrawLatex(x1, y, "#void1") ; l.DrawText(x2, y, "#void1");
y -= step ; l.DrawLatex(x1, y, "#aa") ; l.DrawText(x2, y, "#aa");
y -= step ; l.DrawLatex(x1, y, "#/") ; l.DrawText(x2, y, "#/");
y -= step ; l.DrawLatex(x1, y, "#upoint") ; l.DrawText(x2, y, "#upoint");
y -= step ; l.DrawLatex(x1, y, "#partial") ; l.DrawText(x2, y, "#partial");
y -= step ; l.DrawLatex(x1, y, "#corner") ; l.DrawText(x2, y, "#corner");
y -= step ; l.DrawLatex(x1, y, "#ltbar") ; l.DrawText(x2, y, "#ltbar");
y -= step ; l.DrawLatex(x1, y, "#bottombar") ; l.DrawText(x2, y, "#bottombar");
y -= step ; l.DrawLatex(x1, y, "#rightarrow") ; l.DrawText(x2, y, "#rightarrow");
y -= step ; l.DrawLatex(x1, y, "#surd") ; l.DrawText(x2, y, "#surd");
y -= step ; l.DrawLatex(x1, y, "#Rightarrow") ; l.DrawText(x2, y, "#Rightarrow");
y -= step ; l.DrawLatex(x1, y-0.015, "#int") ; l.DrawText(x2, y, "#int");
y -= step ; l.DrawLatex(x1, y, "#odot") ; l.DrawText(x2, y, "#odot");
// Save the picture in various formats
c1->Print("mathsymb.ps");
c1->Print("mathsymb.png");
c1->Print("mathsymb.pdf");
c1->Print("mathsymb.svg");
}