GPLOT recipes: Text in plots
mm ! Work in millimeters angle 0 ! Preset angle justifi 0 ! Preset text justification lwidth 2 ! Line width font roman ! Select font move 30 172 text ROMAN: move 30 166 text use: ABGDEZYHIKLMNCOPRSTUFXQW move 30 160 text for: \gA\gB\gG\gD\gE\gZ\gY\gH\gI\gK\gL\gM\gN\gC\gO\gP\gR\gS\gT\gU\gF\gX\gQ\gW move 30 152 text use: abgdezyhiklmncoprstufxqw move 30 146 text for: \ga\gb\gg\gd\ge\gz\gy\gh\gi\gk\gl\gm\gn\gc\go\gp\gr\gs\gt\gu\gf\gx\gq\gw ! !============= Other fonts =========== ! move 30 134 font roman text NORMAL: move 65 134 font normal text abgdezyhiklmncoprstufxqw move 30 128 font roman text ITALIC: move 65 128 font italic text abgdezyhiklmncoprstufxqw move 30 122 font roman text SCRIPT: move 65 122 font script text abgdezyhiklmncoprstufxqwNext lines demonstrate how to create mathematical formulaes. Note the change of fonts with the \f... commands. Note also the use of superscript and subscript.
! !============= Example formulaes =========== ! font roman move 30 100 text \fif\fr(\fix\fr) = \fix\fr\u2\dcos(2\gp\fix\fr)e\u\fix\fr\u2 move 30 90 text \fiH\d0\u \fr= 75 \(2233) 25 km s\u-1\d Mpc\u-1\d move 30 80 text \fsL/L\d\(2281)\u\fr = 5.6 (\gl1216\A) ! !============= Justifications =========== ! move 80 70 justifi 0 ! Justify text to the left marker text left justified move 80 64 justifi 0.5 ! Center text marker text centered move 80 58 justifi 1 ! Justify text to the right marker text right justified ! !============= Angles =========== ! move 80 40 justifi 0.5 angle 45 text text with angleSummary of possible escape sequences:
