Slide 1
Slide 1 text
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
l3regex: TEXͰ࣮͞Εͨ
ਖ਼نදݱΤϯδϯ
ேਓ (wtsnjp)
Regex Festa
2019-10-18
1 / 7
Slide 2
Slide 2 text
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
؆୯ͳࣗݾհ
ேਓ(wtsnjp)
▶ ϋϯυϧωʔϜɿϫτιϯ
▶ ൛γεςϜ TEX ͕େ͖
ˠ TEX Live νʔϜ ϝϯόʔ
▶ म࢜ 2 ʢ૯ݚେ / NII / ౦େʣ
▶ ݱࡏͷઐ߈ɿࣗવݴޠॲཧ (NLP)
......ͱশͭͭ͠ɼ࣮ͷݚڀରࣜ
ʮͯ͢ͷಓ TEX ʹ௨ͣʯ
2 / 7
Slide 3
Slide 3 text
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
l3regexͷίί͕εΰΠʂ
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
ϙΠϯτᶃ কདྷੑ͕εΰΠ
∵) L
A
TEX3 ϓϩδΣΫτͷҰ෦
ϙΠϯτᶄ ࣮͕εΰΠ
∵) ଠݹͷݴޠ TEX Ͱ࣮͞Ε͍ͯΔ
ϙΠϯτᶅ ࣮༻ੑ͕εΰΠ
∵) ໌͔ΒۀͰ͑Δ
3 / 7
Slide 4
Slide 4 text
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
ϙΠϯτᶃ কདྷੑ͕εΰΠ
L
A
TEX3 ϓϩδΣΫτ
▶ L
A
TEX2 ͷޙܧ
▶ 3 ϨΠϠߏʢܭըʣ
▶ 1990 தࠒ͔Β
ˠ TEX քͷαάϥμ
ϑΝϛϦΞ
expl3
ϓϩάϥϛϯάݴޠ
ʢ໊শະఆʣ
ϨΠΞτઃܭݴޠ
L
A
TEX3
ϚʔΫΞοϓݴޠ
expl3 ݴޠ
▶ TEX ্ʹ࣮͞Εͨϓϩάϥϛϯάݴޠ
▶ L
A
TEX2 ։ൃऀάϧʔϓ͕อकɾ։ൃ
ࢀߟɿϥϯάɾϥάʔʰTeX ݴޠऀͷͨΊͷ expl3 ೖʱ
4 / 7
Slide 5
Slide 5 text
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
ϙΠϯτᶄ ࣮͕εΰΠ
TEX ݴޠͷίί͕ΞϨ
▶ ໊લۭؒͷܽɼల։੍ޚɼ෭࡞༻ɼetc.
▶ ࣈ۟ղੳʹνϡʔϦϯάϚγϯ͕ඞཁʂ
l3regex TEX ݴޠͰ࣮͞Ε͍ͯΔ
▶ l3regex ͷ࣮ɿTEX ݴޠͷ NFA Τϯδϯ
▶ TEX ύοέʔδ TEX ݴޠͰ࣮ͦ͜ਖ਼ٛ
∵) ͋ΒΏΔ TEX ڥɾॲཧܥͰಈ࡞
ʮTEX ʹ͍Δͱ͖ TEX ܳਓͷ͢ΔΑ͏ʹͤΑʯ
5 / 7
Slide 6
Slide 6 text
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
ϙΠϯτᶅ ࣮༻ੑ͕εΰΠ
l3regex ҙ֎ͱʢʁʣී௨ͷϥΠϒϥϦ
RGB ࢦఆΛղੳ͢Δྫ
1 \regex_extract_once:nnN
2 { \A rgb([0-9x])([0-9x])([0-9x]) \Z }
3 { #1 } \l_coloring_temp_seq
Ͳ͜Ͱ͑Δͷʁ
▶ TEX Live, MiKTEX ಋೖࡁ ⇔ Overleaf Ͱ OK
▶ TEX ॲཧܥɿpdfTEX, (u)pTEX, X
E
TEX, LuaTEX
ˠ͓͓Αͦͷ TEX ڥͰ࠷ॳ͔Βར༻Մೳʂ
ʮTEX 1 ʹͯ͠ͳΒͣʯ
6 / 7
Slide 7
Slide 7 text
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
·ͱΊ
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ
ϙΠϯτᶃ L
A
TEX3 ͷҰ෦Ͱকདྷੑ͋Γ
ϙΠϯτᶄ TEX ݴޠͰ࣮͞Ε͍ͯΔ
ϙΠϯτᶅ ໌͔Β͑Δਖ਼نදݱϥΠϒϥϦ
ৄࡉެࣜϦϑΝϨϯεΛࢀরɿ
$ texdoc interface3
Thank you & Happy TEXing!
7 / 7