From 439655aaa40568acd0b4f536e67f6b90031ee147 Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Sun, 21 Feb 2016 14:09:55 -0800
Subject: add examples (all ports from PyX 0.14.1)

---
 examples/3dgraphs/surface.dat | 961 ++++++++++++++++++++++++++++++++++++++++++
 examples/3dgraphs/surface.jl  |  17 +
 examples/graphs/axis.jl       |  20 +
 examples/graphs/function.jl   |  16 +
 examples/graphs/lissajous.jl  |  17 +
 examples/graphs/minimal.dat   |   6 +
 examples/graphs/minimal.jl    |  16 +
 examples/graphs/points.jl     |  23 +
 test/runtests.jl              |  10 +
 9 files changed, 1086 insertions(+)
 create mode 100644 examples/3dgraphs/surface.dat
 create mode 100644 examples/3dgraphs/surface.jl
 create mode 100644 examples/graphs/axis.jl
 create mode 100644 examples/graphs/function.jl
 create mode 100644 examples/graphs/lissajous.jl
 create mode 100644 examples/graphs/minimal.dat
 create mode 100644 examples/graphs/minimal.jl
 create mode 100644 examples/graphs/points.jl
 create mode 100644 test/runtests.jl

diff --git a/examples/3dgraphs/surface.dat b/examples/3dgraphs/surface.dat
new file mode 100644
index 0000000..9986579
--- /dev/null
+++ b/examples/3dgraphs/surface.dat
@@ -0,0 +1,961 @@
+0 0 +2.744434246094877e-06
+0 1 +2.518061584101027e-06
+0 2 +1.759486087349929e-06
+0 3 +9.970876191013776e-07
+0 4 +3.824133190986796e-06
+0 5 +2.975115378597332e-05
+0 6 +1.699285851675448e-04
+0 7 +6.720788024534639e-04
+0 8 +1.792832060948163e-03
+0 9 +3.200655253796644e-03
+0 10 +3.816618683189747e-03
+0 11 +3.032150111960852e-03
+0 12 +1.590229109988915e-03
+0 13 +5.326214926640671e-04
+0 14 +9.904354320939544e-05
+0 15 +9.357929797648389e-06
+0 16 +9.904354320939544e-05
+0 17 +5.326214926640671e-04
+0 18 +1.590229109988915e-03
+0 19 +3.032150111960852e-03
+0 20 +3.816618683189747e-03
+0 21 +3.200655253796644e-03
+0 22 +1.792832060948163e-03
+0 23 +6.720788024534639e-04
+0 24 +1.699285851675448e-04
+0 25 +2.975115378597332e-05
+0 26 +3.824133190986796e-06
+0 27 +9.970876191013776e-07
+0 28 +1.759486087349929e-06
+0 29 +2.518061584101027e-06
+0 30 +2.744434246094877e-06
+1 0 +1.653567652207974e-06
+1 1 +2.080019415431434e-06
+1 2 +2.256392327443844e-06
+1 3 +2.353042222660531e-06
+1 4 +4.658691276947686e-06
+1 5 +2.435782462200616e-05
+1 6 +1.490972431055931e-04
+1 7 +6.377284017517769e-04
+1 8 +1.771582235157512e-03
+1 9 +3.225933640796166e-03
+1 10 +3.906803557194595e-03
+1 11 +3.197308254883010e-03
+1 12 +1.817291725241250e-03
+1 13 +7.630389801230493e-04
+1 14 +2.807603469492349e-04
+1 15 +1.608446672699473e-04
+1 16 +2.807603469492349e-04
+1 17 +7.630389801230493e-04
+1 18 +1.817291725241250e-03
+1 19 +3.197308254883010e-03
+1 20 +3.906803557194595e-03
+1 21 +3.225933640796166e-03
+1 22 +1.771582235157512e-03
+1 23 +6.377284017517769e-04
+1 24 +1.490972431055931e-04
+1 25 +2.435782462200616e-05
+1 26 +4.658691276947686e-06
+1 27 +2.353042222660531e-06
+1 28 +2.256392327443844e-06
+1 29 +2.080019415431434e-06
+1 30 +1.653567652207974e-06
+2 0 +4.903222446513287e-07
+2 1 +1.470523991761591e-06
+2 2 +2.270477656555739e-06
+2 3 +1.893286577894258e-06
+2 4 +8.875040369628528e-07
+2 5 +1.382699095923903e-05
+2 6 +1.323259508158545e-04
+2 7 +6.252257214541712e-04
+2 8 +1.780184015590029e-03
+2 9 +3.259559977840245e-03
+2 10 +3.952100806252818e-03
+2 11 +3.252471803511440e-03
+2 12 +1.899491987795393e-03
+2 13 +8.762282695816127e-04
+2 14 +4.087748017613867e-04
+2 15 +2.912636182938809e-04
+2 16 +4.087748017613867e-04
+2 17 +8.762282695816127e-04
+2 18 +1.899491987795393e-03
+2 19 +3.252471803511440e-03
+2 20 +3.952100806252818e-03
+2 21 +3.259559977840245e-03
+2 22 +1.780184015590029e-03
+2 23 +6.252257214541712e-04
+2 24 +1.323259508158545e-04
+2 25 +1.382699095923903e-05
+2 26 +8.875040369628528e-07
+2 27 +1.893286577894258e-06
+2 28 +2.270477656555739e-06
+2 29 +1.470523991761591e-06
+2 30 +4.903222446513287e-07
+3 0 +2.525077324128639e-07
+3 1 +1.411976960236152e-06
+3 2 +2.585027402357342e-06
+3 3 +2.455329005085701e-06
+3 4 +1.524299827202244e-06
+3 5 +1.730855351620528e-05
+3 6 +1.485538901683144e-04
+3 7 +6.672169413806638e-04
+3 8 +1.845851704536038e-03
+3 9 +3.314019707590146e-03
+3 10 +3.938097395997995e-03
+3 11 +3.137337133297499e-03
+3 12 +1.714725940474006e-03
+3 13 +6.894032775764756e-04
+3 14 +2.562722332523367e-04
+3 15 +1.572414788470460e-04
+3 16 +2.562722332523367e-04
+3 17 +6.894032775764756e-04
+3 18 +1.714725940474006e-03
+3 19 +3.137337133297499e-03
+3 20 +3.938097395997995e-03
+3 21 +3.314019707590146e-03
+3 22 +1.845851704536038e-03
+3 23 +6.672169413806638e-04
+3 24 +1.485538901683144e-04
+3 25 +1.730855351620528e-05
+3 26 +1.524299827202244e-06
+3 27 +2.455329005085701e-06
+3 28 +2.585027402357342e-06
+3 29 +1.411976960236152e-06
+3 30 +2.525077324128639e-07
+4 0 +1.226989384095427e-06
+4 1 +2.143934503008343e-06
+4 2 +3.419052137664231e-06
+4 3 +5.044497070280032e-06
+4 4 +1.019883325351201e-05
+4 5 +4.134677767967157e-05
+4 6 +2.024165951452637e-04
+4 7 +7.595561633249549e-04
+4 8 +1.957907998196094e-03
+4 9 +3.390836776047649e-03
+4 10 +3.907691866900613e-03
+4 11 +2.958824680334640e-03
+4 12 +1.433416637054468e-03
+4 13 +4.183160198044826e-04
+4 14 +6.825032672642671e-05
+4 15 +1.565122491813854e-05
+4 16 +6.825032672642671e-05
+4 17 +4.183160198044826e-04
+4 18 +1.433416637054468e-03
+4 19 +2.958824680334640e-03
+4 20 +3.907691866900613e-03
+4 21 +3.390836776047649e-03
+4 22 +1.957907998196094e-03
+4 23 +7.595561633249549e-04
+4 24 +2.024165951452637e-04
+4 25 +4.134677767967157e-05
+4 26 +1.019883325351201e-05
+4 27 +5.044497070280032e-06
+4 28 +3.419052137664231e-06
+4 29 +2.143934503008343e-06
+4 30 +1.226989384095427e-06
+5 0 +2.307317576927403e-06
+5 1 +2.716699175289595e-06
+5 2 +3.392503181823541e-06
+5 3 +5.499844452398325e-06
+5 4 +1.535221942328690e-05
+5 5 +6.146497948927013e-05
+5 6 +2.527173255797678e-04
+5 7 +8.466746072201876e-04
+5 8 +2.063200871238251e-03
+5 9 +3.474385548526664e-03
+5 10 +3.926889486415615e-03
+5 11 +2.892497988275950e-03
+5 12 +1.312540781600459e-03
+5 13 +3.136255923160151e-04
+5 14 +2.172446734687579e-05
+5 15 +7.019738683128956e-09
+5 16 +2.172446734687579e-05
+5 17 +3.136255923160151e-04
+5 18 +1.312540781600459e-03
+5 19 +2.892497988275950e-03
+5 20 +3.926889486415615e-03
+5 21 +3.474385548526664e-03
+5 22 +2.063200871238251e-03
+5 23 +8.466746072201876e-04
+5 24 +2.527173255797678e-04
+5 25 +6.146497948927013e-05
+5 26 +1.535221942328690e-05
+5 27 +5.499844452398325e-06
+5 28 +3.392503181823541e-06
+5 29 +2.716699175289595e-06
+5 30 +2.307317576927403e-06
+6 0 +2.373332825254899e-06
+6 1 +2.321653560233388e-06
+6 2 +1.822958685202512e-06
+6 3 +1.998034295855592e-06
+6 4 +1.070244688479249e-05
+6 5 +6.062668963464542e-05
+6 6 +2.637758074029551e-04
+6 7 +8.732926224204041e-04
+6 8 +2.104254493353289e-03
+6 9 +3.536589556516121e-03
+6 10 +4.022793689595565e-03
+6 11 +3.021560454986797e-03
+6 12 +1.452268740872702e-03
+6 13 +4.229684890191378e-04
+6 14 +7.183483566560646e-05
+6 15 +1.825194993036989e-05
+6 16 +7.183483566560646e-05
+6 17 +4.229684890191378e-04
+6 18 +1.452268740872702e-03
+6 19 +3.021560454986797e-03
+6 20 +4.022793689595565e-03
+6 21 +3.536589556516121e-03
+6 22 +2.104254493353289e-03
+6 23 +8.732926224204041e-04
+6 24 +2.637758074029551e-04
+6 25 +6.062668963464542e-05
+6 26 +1.070244688479249e-05
+6 27 +1.998034295855592e-06
+6 28 +1.822958685202512e-06
+6 29 +2.321653560233388e-06
+6 30 +2.373332825254899e-06
+7 0 +1.587195130150310e-06
+7 1 +1.713658780206171e-06
+7 2 +9.411594223291881e-07
+7 3 +6.776789721331578e-08
+7 4 +6.860825504386979e-06
+7 5 +5.146201467104523e-05
+7 6 +2.396166831456199e-04
+7 7 +8.264643309087650e-04
+7 8 +2.056438818405584e-03
+7 9 +3.549963363240440e-03
+7 10 +4.156944303260867e-03
+7 11 +3.275907813144717e-03
+7 12 +1.756915148324869e-03
+7 13 +6.844759133332523e-04
+7 14 +2.464153674380294e-04
+7 15 +1.495346760772398e-04
+7 16 +2.464153674380294e-04
+7 17 +6.844759133332523e-04
+7 18 +1.756915148324869e-03
+7 19 +3.275907813144717e-03
+7 20 +4.156944303260867e-03
+7 21 +3.549963363240440e-03
+7 22 +2.056438818405584e-03
+7 23 +8.264643309087650e-04
+7 24 +2.396166831456199e-04
+7 25 +5.146201467104523e-05
+7 26 +6.860825504386979e-06
+7 27 +6.776789721331578e-08
+7 28 +9.411594223291881e-07
+7 29 +1.713658780206171e-06
+7 30 +1.587195130150310e-06
+8 0 +5.842895768532483e-07
+8 1 +1.514582924947651e-06
+8 2 +1.918239459944766e-06
+8 3 +2.478661441644039e-06
+8 4 +8.932418369414274e-06
+8 5 +4.159804448997610e-05
+8 6 +1.917917504088143e-04
+8 7 +7.237846411730068e-04
+8 8 +1.937637574805104e-03
+8 9 +3.510202961653063e-03
+8 10 +4.266350475238421e-03
+8 11 +3.503586015126449e-03
+8 12 +1.998570138710667e-03
+8 13 +8.585196678491770e-04
+8 14 +3.479814933876024e-04
+8 15 +2.236338486521513e-04
+8 16 +3.479814933876024e-04
+8 17 +8.585196678491770e-04
+8 18 +1.998570138710667e-03
+8 19 +3.503586015126449e-03
+8 20 +4.266350475238421e-03
+8 21 +3.510202961653063e-03
+8 22 +1.937637574805104e-03
+8 23 +7.237846411730068e-04
+8 24 +1.917917504088143e-04
+8 25 +4.159804448997610e-05
+8 26 +8.932418369414274e-06
+8 27 +2.478661441644039e-06
+8 28 +1.918239459944766e-06
+8 29 +1.514582924947651e-06
+8 30 +5.842895768532483e-07
+9 0 +3.642883870758245e-07
+9 1 +2.053202999470949e-06
+9 2 +3.837166158545995e-06
+9 3 +5.348894469071784e-06
+9 4 +7.858828200887174e-06
+9 5 +2.145531964264211e-05
+9 6 +1.278998893281748e-04
+9 7 +6.057443575635683e-04
+9 8 +1.807819709990386e-03
+9 9 +3.456094204549144e-03
+9 10 +4.332932758161096e-03
+9 11 +3.623389816823501e-03
+9 12 +2.054991941718712e-03
+9 13 +8.036014751161785e-04
+9 14 +2.166177170601839e-04
+9 15 +6.915211547501020e-05
+9 16 +2.166177170601839e-04
+9 17 +8.036014751161785e-04
+9 18 +2.054991941718712e-03
+9 19 +3.623389816823501e-03
+9 20 +4.332932758161096e-03
+9 21 +3.456094204549144e-03
+9 22 +1.807819709990386e-03
+9 23 +6.057443575635683e-04
+9 24 +1.278998893281748e-04
+9 25 +2.145531964264211e-05
+9 26 +7.858828200887174e-06
+9 27 +5.348894469071784e-06
+9 28 +3.837166158545995e-06
+9 29 +2.053202999470949e-06
+9 30 +3.642883870758245e-07
+10 0 +2.512490246878957e-06
+10 1 +4.396610854841844e-06
+10 2 +6.575545000503195e-06
+10 3 +7.083439501810090e-06
+10 4 +3.470894493160968e-06
+10 5 +2.622883261358829e-06
+10 6 +8.709326319537562e-05
+10 7 +5.447133938049011e-04
+10 8 +1.752837291237968e-03
+10 9 +3.455315221404786e-03
+10 10 +4.398958252080046e-03
+10 11 +3.686186997488258e-03
+10 12 +2.037578409116048e-03
+10 13 +7.234336912109821e-04
+10 14 +1.396226098258371e-04
+10 15 +7.543732908067557e-06
+10 16 +1.396226098258371e-04
+10 17 +7.234336912109821e-04
+10 18 +2.037578409116048e-03
+10 19 +3.686186997488258e-03
+10 20 +4.398958252080046e-03
+10 21 +3.455315221404786e-03
+10 22 +1.752837291237968e-03
+10 23 +5.447133938049011e-04
+10 24 +8.709326319537562e-05
+10 25 +2.622883261358829e-06
+10 26 +3.470894493160968e-06
+10 27 +7.083439501810090e-06
+10 28 +6.575545000503195e-06
+10 29 +4.396610854841844e-06
+10 30 +2.512490246878957e-06
+11 0 +6.815671315359540e-06
+11 1 +8.264538431099037e-06
+11 2 +1.005401247062773e-05
+11 3 +1.059684653758765e-05
+11 4 +8.755895107819839e-06
+11 5 +1.555038478500510e-05
+11 6 +1.170561839376850e-04
+11 7 +5.962253896499082e-04
+11 8 +1.824100571423304e-03
+11 9 +3.550529315318575e-03
+11 10 +4.513631727635005e-03
+11 11 +3.777400017948165e-03
+11 12 +2.069898556039909e-03
+11 13 +7.321944395611375e-04
+11 14 +1.800591890588128e-04
+11 15 +7.252664246864497e-05
+11 16 +1.800591890588128e-04
+11 17 +7.321944395611375e-04
+11 18 +2.069898556039909e-03
+11 19 +3.777400017948165e-03
+11 20 +4.513631727635005e-03
+11 21 +3.550529315318575e-03
+11 22 +1.824100571423304e-03
+11 23 +5.962253896499082e-04
+11 24 +1.170561839376850e-04
+11 25 +1.555038478500510e-05
+11 26 +8.755895107819839e-06
+11 27 +1.059684653758765e-05
+11 28 +1.005401247062773e-05
+11 29 +8.264538431099037e-06
+11 30 +6.815671315359540e-06
+12 0 +9.749610156771229e-06
+12 1 +1.055180001296198e-05
+12 2 +1.180987001645569e-05
+12 3 +1.395571025914737e-05
+12 4 +2.057271886339045e-05
+12 5 +5.026620068793996e-05
+12 6 +1.931212798890028e-04
+12 7 +7.199830460496915e-04
+12 8 +1.978312822663844e-03
+12 9 +3.714503821754403e-03
+12 10 +4.680865749503483e-03
+12 11 +3.932112021941086e-03
+12 12 +2.178726369038801e-03
+12 13 +7.706810332112831e-04
+12 14 +1.501137773096962e-04
+12 15 +1.261640298775073e-05
+12 16 +1.501137773096962e-04
+12 17 +7.706810332112831e-04
+12 18 +2.178726369038801e-03
+12 19 +3.932112021941086e-03
+12 20 +4.680865749503483e-03
+12 21 +3.714503821754403e-03
+12 22 +1.978312822663844e-03
+12 23 +7.199830460496915e-04
+12 24 +1.931212798890028e-04
+12 25 +5.026620068793996e-05
+12 26 +2.057271886339045e-05
+12 27 +1.395571025914737e-05
+12 28 +1.180987001645569e-05
+12 29 +1.055180001296198e-05
+12 30 +9.749610156771229e-06
+13 0 +8.490623059819040e-06
+13 1 +8.799846154170221e-06
+13 2 +8.994677966752248e-06
+13 3 +1.010871017786102e-05
+13 4 +1.870330300271311e-05
+13 5 +6.084068161357250e-05
+13 6 +2.356274475978317e-04
+13 7 +8.098356562680192e-04
+13 8 +2.107865874310841e-03
+13 9 +3.865318650390775e-03
+13 10 +4.852291507897281e-03
+13 11 +4.126295330348602e-03
+13 12 +2.369155320117100e-03
+13 13 +9.147697022767272e-04
+13 14 +2.308142003576141e-04
+13 15 +6.328836926190641e-05
+13 16 +2.308142003576141e-04
+13 17 +9.147697022767272e-04
+13 18 +2.369155320117100e-03
+13 19 +4.126295330348602e-03
+13 20 +4.852291507897281e-03
+13 21 +3.865318650390775e-03
+13 22 +2.107865874310841e-03
+13 23 +8.098356562680192e-04
+13 24 +2.356274475978317e-04
+13 25 +6.084068161357250e-05
+13 26 +1.870330300271311e-05
+13 27 +1.010871017786102e-05
+13 28 +8.994677966752248e-06
+13 29 +8.799846154170221e-06
+13 30 +8.490623059819040e-06
+14 0 +4.687403389656196e-06
+14 1 +5.079153114463964e-06
+14 2 +4.497918246229313e-06
+14 3 +2.774071303358379e-06
+14 4 +5.904632068328592e-06
+14 5 +4.270413859622926e-05
+14 6 +2.207746257698169e-04
+14 7 +8.135918874377782e-04
+14 8 +2.139508173337537e-03
+14 9 +3.927780870116436e-03
+14 10 +4.956023042244558e-03
+14 11 +4.277097097416137e-03
+14 12 +2.546496865618815e-03
+14 13 +1.093698356447127e-03
+14 14 +4.092148715898557e-04
+14 15 +2.440103587145870e-04
+14 16 +4.092148715898557e-04
+14 17 +1.093698356447127e-03
+14 18 +2.546496865618815e-03
+14 19 +4.277097097416137e-03
+14 20 +4.956023042244558e-03
+14 21 +3.927780870116436e-03
+14 22 +2.139508173337537e-03
+14 23 +8.135918874377782e-04
+14 24 +2.207746257698169e-04
+14 25 +4.270413859622926e-05
+14 26 +5.904632068328592e-06
+14 27 +2.774071303358379e-06
+14 28 +4.497918246229313e-06
+14 29 +5.079153114463964e-06
+14 30 +4.687403389656196e-06
+15 0 +1.501257749887276e-06
+15 1 +2.435756825174617e-06
+15 2 +2.411966242960009e-06
+15 3 +7.157054724050202e-07
+15 4 +1.716069852294603e-06
+15 5 +3.013705168409485e-05
+15 6 +1.904842036316344e-04
+15 7 +7.619892865676402e-04
+15 8 +2.077488033630016e-03
+15 9 +3.878674705777598e-03
+15 10 +4.943717078853101e-03
+15 11 +4.303065526353173e-03
+15 12 +2.573644579802008e-03
+15 13 +1.075135802949144e-03
+15 14 +3.350972364282421e-04
+15 15 +1.464398667425757e-04
+15 16 +3.350972364282421e-04
+15 17 +1.075135802949144e-03
+15 18 +2.573644579802008e-03
+15 19 +4.303065526353173e-03
+15 20 +4.943717078853101e-03
+15 21 +3.878674705777598e-03
+15 22 +2.077488033630016e-03
+15 23 +7.619892865676402e-04
+15 24 +1.904842036316344e-04
+15 25 +3.013705168409485e-05
+15 26 +1.716069852294603e-06
+15 27 +7.157054724050202e-07
+15 28 +2.411966242960009e-06
+15 29 +2.435756825174617e-06
+15 30 +1.501257749887276e-06
+16 0 +2.323571591220434e-07
+16 1 +1.393475802039957e-06
+16 2 +2.091541786468290e-06
+16 3 +2.126752993258124e-06
+16 4 +4.835644738161436e-06
+16 5 +2.852474621669622e-05
+16 6 +1.659548141126014e-04
+16 7 +6.933826714206772e-04
+16 8 +1.963201825373199e-03
+16 9 +3.743280998425761e-03
+16 10 +4.819314315173870e-03
+16 11 +4.206415709376830e-03
+16 12 +2.492191540160578e-03
+16 13 +9.778007064550418e-04
+16 14 +2.051669934845689e-04
+16 15 +7.791777078841276e-08
+16 16 +2.051669934845689e-04
+16 17 +9.778007064550418e-04
+16 18 +2.492191540160578e-03
+16 19 +4.206415709376830e-03
+16 20 +4.819314315173870e-03
+16 21 +3.743280998425761e-03
+16 22 +1.963201825373199e-03
+16 23 +6.933826714206772e-04
+16 24 +1.659548141126014e-04
+16 25 +2.852474621669622e-05
+16 26 +4.835644738161436e-06
+16 27 +2.126752993258124e-06
+16 28 +2.091541786468290e-06
+16 29 +1.393475802039957e-06
+16 30 +2.323571591220434e-07
+17 0 +6.534106903077690e-07
+17 1 +1.487306123431552e-06
+17 2 +1.979172297174789e-06
+17 3 +1.976234205687681e-06
+17 4 +3.531951296812328e-06
+17 5 +2.095624840708503e-05
+17 6 +1.382476024308607e-04
+17 7 +6.241889811214583e-04
+17 8 +1.838277343110348e-03
+17 9 +3.567829091690213e-03
+17 10 +4.619649049288467e-03
+17 11 +4.029180994811406e-03
+17 12 +2.389692813180007e-03
+17 13 +9.801953064551853e-04
+17 14 +3.010360683959697e-04
+17 15 +1.339147984653232e-04
+17 16 +3.010360683959697e-04
+17 17 +9.801953064551853e-04
+17 18 +2.389692813180007e-03
+17 19 +4.029180994811406e-03
+17 20 +4.619649049288467e-03
+17 21 +3.567829091690213e-03
+17 22 +1.838277343110348e-03
+17 23 +6.241889811214583e-04
+17 24 +1.382476024308607e-04
+17 25 +2.095624840708503e-05
+17 26 +3.531951296812328e-06
+17 27 +1.976234205687681e-06
+17 28 +1.979172297174789e-06
+17 29 +1.487306123431552e-06
+17 30 +6.534106903077690e-07
+18 0 +1.876059361241538e-06
+18 1 +2.057784840208347e-06
+18 2 +1.777613271338336e-06
+18 3 +8.699234969159874e-07
+18 4 +1.968652577303025e-07
+18 5 +1.208171122223021e-05
+18 6 +1.171139379151092e-04
+18 7 +5.767959563594669e-04
+18 8 +1.740740070141123e-03
+18 9 +3.396802527464631e-03
+18 10 +4.382735284334756e-03
+18 11 +3.786662133385478e-03
+18 12 +2.219758764675431e-03
+18 13 +9.142867897053784e-04
+18 14 +3.110029558942641e-04
+18 15 +1.692446500089834e-04
+18 16 +3.110029558942641e-04
+18 17 +9.142867897053784e-04
+18 18 +2.219758764675431e-03
+18 19 +3.786662133385478e-03
+18 20 +4.382735284334756e-03
+18 21 +3.396802527464631e-03
+18 22 +1.740740070141123e-03
+18 23 +5.767959563594669e-04
+18 24 +1.171139379151092e-04
+18 25 +1.208171122223021e-05
+18 26 +1.968652577303025e-07
+18 27 +8.699234969159874e-07
+18 28 +1.777613271338336e-06
+18 29 +2.057784840208347e-06
+18 30 +1.876059361241538e-06
+19 0 +3.062840789809967e-06
+19 1 +2.527808076843036e-06
+19 2 +1.633271973488836e-06
+19 3 +9.736235185669393e-07
+19 4 +1.380503967706013e-06
+19 5 +1.469419689216322e-05
+19 6 +1.207048147882760e-04
+19 7 +5.719123589096748e-04
+19 8 +1.692871022540258e-03
+19 9 +3.256428719310688e-03
+19 10 +4.139632891211538e-03
+19 11 +3.504909208546127e-03
+19 12 +1.982724381278589e-03
+19 13 +7.402920491410022e-04
+19 14 +1.617462685140096e-04
+19 15 +2.053330572468854e-05
+19 16 +1.617462685140096e-04
+19 17 +7.402920491410022e-04
+19 18 +1.982724381278589e-03
+19 19 +3.504909208546127e-03
+19 20 +4.139632891211538e-03
+19 21 +3.256428719310688e-03
+19 22 +1.692871022540258e-03
+19 23 +5.719123589096748e-04
+19 24 +1.207048147882760e-04
+19 25 +1.469419689216322e-05
+19 26 +1.380503967706013e-06
+19 27 +9.736235185669393e-07
+19 28 +1.633271973488836e-06
+19 29 +2.527808076843036e-06
+19 30 +3.062840789809967e-06
+20 0 +3.965288889790357e-06
+20 1 +2.752129060676672e-06
+20 2 +1.161841016756794e-06
+20 3 +5.701545853936663e-07
+20 4 +3.098355792788597e-06
+20 5 +2.353023458085338e-05
+20 6 +1.431860973840122e-04
+20 7 +6.003781224686864e-04
+20 8 +1.683390907031591e-03
+20 9 +3.145644377756497e-03
+20 10 +3.912068929840578e-03
+20 11 +3.233033884460954e-03
+20 12 +1.771385768497788e-03
+20 13 +6.375462234056684e-04
+20 14 +1.434980619272460e-04
+20 15 +3.195125662258565e-05
+20 16 +1.434980619272460e-04
+20 17 +6.375462234056684e-04
+20 18 +1.771385768497788e-03
+20 19 +3.233033884460954e-03
+20 20 +3.912068929840578e-03
+20 21 +3.145644377756497e-03
+20 22 +1.683390907031591e-03
+20 23 +6.003781224686864e-04
+20 24 +1.431860973840122e-04
+20 25 +2.353023458085338e-05
+20 26 +3.098355792788597e-06
+20 27 +5.701545853936663e-07
+20 28 +1.161841016756794e-06
+20 29 +2.752129060676672e-06
+20 30 +3.965288889790357e-06
+21 0 +4.809474577021396e-06
+21 1 +3.265902127647575e-06
+21 2 +1.153290298311127e-06
+21 3 +1.734187798996243e-07
+21 4 +4.307226170255345e-06
+21 5 +3.268845994111086e-05
+21 6 +1.673952798494322e-04
+21 7 +6.297509875229867e-04
+21 8 +1.674683627968040e-03
+21 9 +3.043996694190472e-03
+21 10 +3.709176492544443e-03
+21 11 +2.997312013828311e-03
+21 12 +1.599019952667030e-03
+21 13 +5.728662937094130e-04
+21 14 +1.609992934304200e-04
+21 15 +7.737655471200314e-05
+21 16 +1.609992934304200e-04
+21 17 +5.728662937094130e-04
+21 18 +1.599019952667030e-03
+21 19 +2.997312013828311e-03
+21 20 +3.709176492544443e-03
+21 21 +3.043996694190472e-03
+21 22 +1.674683627968040e-03
+21 23 +6.297509875229867e-04
+21 24 +1.673952798494322e-04
+21 25 +3.268845994111086e-05
+21 26 +4.307226170255345e-06
+21 27 +1.734187798996243e-07
+21 28 +1.153290298311127e-06
+21 29 +3.265902127647575e-06
+21 30 +4.809474577021396e-06
+22 0 +5.555042869803733e-06
+22 1 +4.420635368354199e-06
+22 2 +3.028730507567648e-06
+22 3 +3.100707295620601e-06
+22 4 +9.243914480592160e-06
+22 5 +4.087587045427118e-05
+22 6 +1.760607022307088e-04
+22 7 +6.247370338825327e-04
+22 8 +1.629230426377810e-03
+22 9 +2.933474132420932e-03
+22 10 +3.538408480595143e-03
+22 11 +2.811983434809747e-03
+22 12 +1.451910099681378e-03
+22 13 +4.768548007400953e-04
+22 14 +9.099433778678653e-05
+22 15 +1.171746709542609e-05
+22 16 +9.099433778678653e-05
+22 17 +4.768548007400953e-04
+22 18 +1.451910099681378e-03
+22 19 +2.811983434809747e-03
+22 20 +3.538408480595143e-03
+22 21 +2.933474132420932e-03
+22 22 +1.629230426377810e-03
+22 23 +6.247370338825327e-04
+22 24 +1.760607022307088e-04
+22 25 +4.087587045427118e-05
+22 26 +9.243914480592160e-06
+22 27 +3.100707295620601e-06
+22 28 +3.028730507567648e-06
+22 29 +4.420635368354199e-06
+22 30 +5.555042869803733e-06
+23 0 +5.404189672356805e-06
+23 1 +4.892870830299098e-06
+23 2 +4.557607934560358e-06
+23 3 +5.537092541242136e-06
+23 4 +1.083855203679700e-05
+23 5 +3.547085934154473e-05
+23 6 +1.510775020427121e-04
+23 7 +5.676546615136151e-04
+23 8 +1.538572432507774e-03
+23 9 +2.819067621052516e-03
+23 10 +3.417150766148686e-03
+23 11 +2.705429500718680e-03
+23 12 +1.374749562040417e-03
+23 13 +4.333463453912217e-04
+23 14 +7.941771000134053e-05
+23 15 +1.479566369747944e-05
+23 16 +7.941771000134053e-05
+23 17 +4.333463453912217e-04
+23 18 +1.374749562040417e-03
+23 19 +2.705429500718680e-03
+23 20 +3.417150766148686e-03
+23 21 +2.819067621052516e-03
+23 22 +1.538572432507774e-03
+23 23 +5.676546615136151e-04
+23 24 +1.510775020427121e-04
+23 25 +3.547085934154473e-05
+23 26 +1.083855203679700e-05
+23 27 +5.537092541242136e-06
+23 28 +4.557607934560358e-06
+23 29 +4.892870830299098e-06
+23 30 +5.404189672356805e-06
+24 0 +3.955165536724783e-06
+24 1 +3.584741991399201e-06
+24 2 +3.508885372422360e-06
+24 3 +3.939399145842972e-06
+24 4 +4.822757117855054e-06
+24 5 +1.528945559383431e-05
+24 6 +1.028440676156929e-04
+24 7 +4.865196638755525e-04
+24 8 +1.440956718322974e-03
+24 9 +2.733108955173010e-03
+24 10 +3.366008382925306e-03
+24 11 +2.697020398631471e-03
+24 12 +1.391340841413025e-03
+24 13 +4.489266759395228e-04
+24 14 +8.931113109195366e-05
+24 15 +2.423720573557286e-05
+24 16 +8.931113109195366e-05
+24 17 +4.489266759395228e-04
+24 18 +1.391340841413025e-03
+24 19 +2.697020398631471e-03
+24 20 +3.366008382925306e-03
+24 21 +2.733108955173010e-03
+24 22 +1.440956718322974e-03
+24 23 +4.865196638755525e-04
+24 24 +1.028440676156929e-04
+24 25 +1.528945559383431e-05
+24 26 +4.822757117855054e-06
+24 27 +3.939399145842972e-06
+24 28 +3.508885372422360e-06
+24 29 +3.584741991399201e-06
+24 30 +3.955165536724783e-06
+25 0 +2.214633245267957e-06
+25 1 +1.585525169790331e-06
+25 2 +1.483434350126737e-06
+25 3 +1.972238971450125e-06
+25 4 +8.239998404110594e-07
+25 5 +3.274470653067594e-06
+25 6 +7.580088249132948e-05
+25 7 +4.457366278418717e-04
+25 8 +1.401383271659800e-03
+25 9 +2.715854393917418e-03
+25 10 +3.391604051034845e-03
+25 11 +2.775387360033505e-03
+25 12 +1.495302570719864e-03
+25 13 +5.208990796590071e-04
+25 14 +9.956297062102457e-05
+25 15 +4.074204269152465e-06
+25 16 +9.956297062102457e-05
+25 17 +5.208990796590071e-04
+25 18 +1.495302570719864e-03
+25 19 +2.775387360033505e-03
+25 20 +3.391604051034845e-03
+25 21 +2.715854393917418e-03
+25 22 +1.401383271659800e-03
+25 23 +4.457366278418717e-04
+25 24 +7.580088249132948e-05
+25 25 +3.274470653067594e-06
+25 26 +8.239998404110594e-07
+25 27 +1.972238971450125e-06
+25 28 +1.483434350126737e-06
+25 29 +1.585525169790331e-06
+25 30 +2.214633245267957e-06
+26 0 +1.270433760442372e-06
+26 1 +3.916387056204372e-07
+26 2 +2.231233391960010e-07
+26 3 +1.503250077270970e-06
+26 4 +3.125235105917701e-06
+26 5 +1.232580616064923e-05
+26 6 +9.755857943602422e-05
+26 7 +4.851055857767528e-04
+26 8 +1.457115907850736e-03
+26 9 +2.782087863624691e-03
+26 10 +3.471885190847275e-03
+26 11 +2.885556868129979e-03
+26 12 +1.636626067410123e-03
+26 13 +6.667717289764138e-04
+26 14 +2.263997570460314e-04
+26 15 +1.189280941020137e-04
+26 16 +2.263997570460314e-04
+26 17 +6.667717289764138e-04
+26 18 +1.636626067410123e-03
+26 19 +2.885556868129979e-03
+26 20 +3.471885190847275e-03
+26 21 +2.782087863624691e-03
+26 22 +1.457115907850736e-03
+26 23 +4.851055857767528e-04
+26 24 +9.755857943602422e-05
+26 25 +1.232580616064923e-05
+26 26 +3.125235105917701e-06
+26 27 +1.503250077270970e-06
+26 28 +2.231233391960010e-07
+26 29 +3.916387056204372e-07
+26 30 +1.270433760442372e-06
+27 0 +1.299354594308245e-06
+27 1 +5.522911269684502e-07
+27 2 +4.619462725569895e-07
+27 3 +2.265200690627976e-06
+27 4 +8.097778286089136e-06
+27 5 +3.240334951419666e-05
+27 6 +1.498979407853844e-04
+27 7 +5.803392722650569e-04
+27 8 +1.582282591448272e-03
+27 9 +2.903121917018245e-03
+27 10 +3.560888391768400e-03
+27 11 +2.942173666034896e-03
+27 12 +1.681218578604672e-03
+27 13 +7.183020985079531e-04
+27 14 +2.890668649459803e-04
+27 15 +1.861637286406668e-04
+27 16 +2.890668649459803e-04
+27 17 +7.183020985079531e-04
+27 18 +1.681218578604672e-03
+27 19 +2.942173666034896e-03
+27 20 +3.560888391768400e-03
+27 21 +2.903121917018245e-03
+27 22 +1.582282591448272e-03
+27 23 +5.803392722650569e-04
+27 24 +1.498979407853844e-04
+27 25 +3.240334951419666e-05
+27 26 +8.097778286089136e-06
+27 27 +2.265200690627976e-06
+27 28 +4.619462725569895e-07
+27 29 +5.522911269684502e-07
+27 30 +1.299354594308245e-06
+28 0 +2.040365887620211e-06
+28 1 +1.650917666586412e-06
+28 2 +1.774875725028040e-06
+28 3 +3.556606295780957e-06
+28 4 +1.121238171560661e-05
+28 5 +4.596797846319543e-05
+28 6 +1.924256950599667e-04
+28 7 +6.695452279961972e-04
+28 8 +1.710357891797661e-03
+28 9 +3.026685345607163e-03
+28 10 +3.623902514336288e-03
+28 11 +2.912274546185048e-03
+28 12 +1.573517463148064e-03
+28 13 +5.814421846018108e-04
+28 14 +1.585057189477723e-04
+28 15 +6.269150114528087e-05
+28 16 +1.585057189477723e-04
+28 17 +5.814421846018108e-04
+28 18 +1.573517463148064e-03
+28 19 +2.912274546185048e-03
+28 20 +3.623902514336288e-03
+28 21 +3.026685345607163e-03
+28 22 +1.710357891797661e-03
+28 23 +6.695452279961972e-04
+28 24 +1.924256950599667e-04
+28 25 +4.596797846319543e-05
+28 26 +1.121238171560661e-05
+28 27 +3.556606295780957e-06
+28 28 +1.774875725028040e-06
+28 29 +1.650917666586412e-06
+28 30 +2.040365887620211e-06
+29 0 +2.889936412548378e-06
+29 1 +2.523107656067143e-06
+29 2 +2.137256869716177e-06
+29 3 +2.408742209727751e-06
+29 4 +7.837863399645522e-06
+29 5 +4.293412664154757e-05
+29 6 +2.012737823483604e-04
+29 7 +7.094420933272181e-04
+29 8 +1.788723143733490e-03
+29 9 +3.116507360268357e-03
+29 10 +3.668485365947303e-03
+29 11 +2.864609577951840e-03
+29 12 +1.444029026933867e-03
+29 13 +4.403845160530417e-04
+29 14 +6.521201643211877e-05
+29 15 +2.389980714464935e-07
+29 16 +6.521201643211877e-05
+29 17 +4.403845160530417e-04
+29 18 +1.444029026933867e-03
+29 19 +2.864609577951840e-03
+29 20 +3.668485365947303e-03
+29 21 +3.116507360268357e-03
+29 22 +1.788723143733490e-03
+29 23 +7.094420933272181e-04
+29 24 +2.012737823483604e-04
+29 25 +4.293412664154757e-05
+29 26 +7.837863399645522e-06
+29 27 +2.408742209727751e-06
+29 28 +2.137256869716177e-06
+29 29 +2.523107656067143e-06
+29 30 +2.889936412548378e-06
+30 0 +3.189540008095353e-06
+30 1 +2.665276215102024e-06
+30 2 +1.538390887473923e-06
+30 3 +2.126393704049059e-07
+30 4 +2.872410902877456e-06
+30 5 +3.332700529158972e-05
+30 6 +1.874186897482456e-04
+30 7 +7.023315789295831e-04
+30 8 +1.808842702438711e-03
+30 9 +3.169450767598823e-03
+30 10 +3.727981450772813e-03
+30 11 +2.895425157778220e-03
+30 12 +1.436817970496205e-03
+30 13 +4.198892675035715e-04
+30 14 +6.131415667355502e-05
+30 15 +9.736971670136333e-06
+30 16 +6.131415667355502e-05
+30 17 +4.198892675035715e-04
+30 18 +1.436817970496205e-03
+30 19 +2.895425157778220e-03
+30 20 +3.727981450772813e-03
+30 21 +3.169450767598823e-03
+30 22 +1.808842702438711e-03
+30 23 +7.023315789295831e-04
+30 24 +1.874186897482456e-04
+30 25 +3.332700529158972e-05
+30 26 +2.872410902877456e-06
+30 27 +2.126393704049059e-07
+30 28 +1.538390887473923e-06
+30 29 +2.665276215102024e-06
+30 30 +3.189540008095353e-06
diff --git a/examples/3dgraphs/surface.jl b/examples/3dgraphs/surface.jl
new file mode 100644
index 0000000..e19a00c
--- /dev/null
+++ b/examples/3dgraphs/surface.jl
@@ -0,0 +1,17 @@
+
+# Original Python:
+# from pyx import *
+#
+# g = graph.graphxyz(size=4, x2=None, y2=None)
+# g.plot(graph.data.file("surface.dat", x=1, y=2, z=3), [graph.style.surface()])
+# g.writeEPSfile("surface")
+# g.writePDFfile("surface")
+# g.writeSVGfile("surface")
+
+using PyX
+
+g = graph.graphxyz(size=4, x2=nothing, y2=nothing)
+plot(g, graph_data.file("examples/3dgraphs/surface.dat", x=1, y=2, z=3),
+        [graph_style.surface()])
+writeEPSfile(g, "surface")
+writePDFfile(g, "surface")
diff --git a/examples/graphs/axis.jl b/examples/graphs/axis.jl
new file mode 100644
index 0000000..cc699bb
--- /dev/null
+++ b/examples/graphs/axis.jl
@@ -0,0 +1,20 @@
+
+#from pyx import *
+#
+#g = graph.graphxy(width=8,
+#                  x=graph.axis.log(min=1e-1, max=1e4, title=r"$x$-axis"),
+#                  y=graph.axis.lin(max=5, title=r"$y$-axis"))
+#g.plot(graph.data.function("y(x)=tan(log(1/x))**2"))
+#g.writeEPSfile("axis")
+#g.writePDFfile("axis")
+#g.writeSVGfile("axis")
+
+using PyX
+using LaTeXStrings
+
+g = graph.graphxy(width=8,
+                  x=graph_axis.log(min=1e-1, max=1e4, title=L"$x$-axis"),
+                  y=graph_axis.lin(max=5, title=L"$y$-axis"))
+plot(g, graph_data_function("y(x)=tan(log(1/x))**2"))
+writeEPSfile(g, "axis")
+writePDFfile(g, "axis")
diff --git a/examples/graphs/function.jl b/examples/graphs/function.jl
new file mode 100644
index 0000000..e995855
--- /dev/null
+++ b/examples/graphs/function.jl
@@ -0,0 +1,16 @@
+
+# Original Python:
+# from pyx import *
+# 
+# g = graph.graphxy(width=8)
+# g.plot(graph.data.function("y(x)=sin(x)/x", min=-15, max=15))
+# g.writeEPSfile("function")
+# g.writePDFfile("function")
+# g.writeSVGfile("function")
+
+using PyX
+
+g = graph.graphxy(width=8)
+plot(g, graph_data_function("y(x)=sin(x)/x", min=-15, max=15))
+writeEPSfile(g, "function")
+writePDFfile(g, "function")
diff --git a/examples/graphs/lissajous.jl b/examples/graphs/lissajous.jl
new file mode 100644
index 0000000..e66ca04
--- /dev/null
+++ b/examples/graphs/lissajous.jl
@@ -0,0 +1,17 @@
+
+# Original Python:
+# from math import pi
+# from pyx import *
+# 
+# g = graph.graphxy(width=8)
+# g.plot(graph.data.paramfunction("k", 0, 2*pi, "x, y = sin(2*k), cos(3*k)"))
+# g.writeEPSfile("lissajous")
+# g.writePDFfile("lissajous")
+# g.writeSVGfile("lissajous")
+
+using PyX
+
+g = graph.graphxy(width=8)
+plot(g, graph_data.paramfunction("k", 0, 2*pi, "x, y = sin(2*k), cos(3*k)"))
+writeEPSfile(g, "lissajous")
+writePDFfile(g, "lissajous")
diff --git a/examples/graphs/minimal.dat b/examples/graphs/minimal.dat
new file mode 100644
index 0000000..7108052
--- /dev/null
+++ b/examples/graphs/minimal.dat
@@ -0,0 +1,6 @@
+1   2
+2   3
+3   8
+4  13
+5  18
+6  21
diff --git a/examples/graphs/minimal.jl b/examples/graphs/minimal.jl
new file mode 100644
index 0000000..fe4d272
--- /dev/null
+++ b/examples/graphs/minimal.jl
@@ -0,0 +1,16 @@
+
+# Original Python:
+# from pyx import *
+# 
+# g = graph.graphxy(width=8)
+# g.plot(graph.data.file("minimal.dat", x=1, y=2))
+# g.writeEPSfile("minimal")
+# g.writePDFfile("minimal")
+# g.writeSVGfile("minimal")
+
+using PyX
+
+g = graph.graphxy(width=8)
+plot(g, graph_data.file("examples/graphs/minimal.dat", x=1, y=2))
+writeEPSfile(g, "minimal")
+writePDFfile(g, "minimal")
diff --git a/examples/graphs/points.jl b/examples/graphs/points.jl
new file mode 100644
index 0000000..9136ee0
--- /dev/null
+++ b/examples/graphs/points.jl
@@ -0,0 +1,23 @@
+
+# Original Python:
+# suggested by Chris Spencer
+# from pyx import *
+# 
+# g = graph.graphxy(width=8)
+# # either provide lists of the individual coordinates
+# g.plot(graph.data.values(x=list(range(10)), y=list(range(10))))
+# # or provide one list containing the whole points
+# g.plot(graph.data.points(list(zip(range(10), range(10))), x=1, y=2))
+# g.writeEPSfile("points")
+# g.writePDFfile("points")
+# g.writeSVGfile("points")
+
+using PyX
+
+g = graph.graphxy(width=8)
+plot(g, graph_data.values(x=1:10, y=1:10))
+# XXX: x, y syntax in Python3 version only
+# XXX: also other errors
+#plot(g, graph_data.points([[i i] for i in 1:10], 1:10), x=1, y=2)
+writeEPSfile(g, "points")
+writePDFfile(g, "points")
diff --git a/test/runtests.jl b/test/runtests.jl
new file mode 100644
index 0000000..561ddb3
--- /dev/null
+++ b/test/runtests.jl
@@ -0,0 +1,10 @@
+
+include("../src/PyX.jl")
+using PyX
+
+include("../examples/3dgraphs/surface.jl")
+include("../examples/graphs/axis.jl")
+include("../examples/graphs/function.jl")
+include("../examples/graphs/lissajous.jl")
+include("../examples/graphs/minimal.jl")
+include("../examples/graphs/points.jl")
-- 
cgit v1.2.3