PIXIV TECH FES. short session / What kind of contribution to OSS is really pleased?

2020.02.17に開催されたPIXIV TECH FES.でのショートセッション
※スライド中のイラストは、いらすとや様(https://www.irasutoya.com/ )のものを利用させていただきました

Transcript

1. ຊ౰ʹت͹ΕΔ044΁ͷ
   ίϯτϦϏϡʔγϣϯͱ͸ʁ
   pixiv.inc
   usa / @unak 1*9*75&$)'&4
   

   View Slide

2. ࣗݾ঺հ
   • ϐΫγϒגࣜձࣾ

   ഑৴ٕज़෦ΤϯδχΞ
   

   View Slide

3. ࣗݾ঺հ
   • ϐΫγϒגࣜձࣾ

   ഑৴ٕज़෦ΤϯδχΞϚωʔδϟʔ
   

   View Slide

4. ࣗݾ঺հ
   • ϐΫγϒגࣜձࣾ

   ഑৴ٕज़෦ΤϯδχΞϚωʔδϟʔ
   •
   

   View Slide

5. ࣗݾ঺հ
   • ϐΫγϒגࣜձࣾ

   ഑৴ٕज़෦ΤϯδχΞϚωʔδϟʔ
   •
   • Ruby Committer

   (Windows୲౰ / ҆ఆ൛ϦϦʔεϚωʔδϟʔ)
   

   View Slide

6. ຊ౰ʹت͹ΕΔ044΁ͷ
   ίϯτϦϏϡʔγϣϯͱ͸ʁ
   pixiv.inc
   usa / @unak 1*9*75&$)'&4
   

   View Slide

7. ʮίϯτϦϏϡʔγϣϯʯͱ͸ͳΜͧʁ
   

   View Slide

8. ʮίϯτϦϏϡʔγϣϯʯͱ͸ͳΜͧʁ
   • ʮߩݙʯΛ͔͚ͬͭͯ͜ΧλΧφͰݴͬͨ΋ͷ
   

   View Slide

9. ʮίϯτϦϏϡʔγϣϯʯͱ͸ͳΜͧʁ
   • ʮߩݙʯΛ͔͚ͬͭͯ͜ΧλΧφͰݴͬͨ΋ͷ
   • ҰݴͰʮίϯτϦϏϡʔγϣϯʯͱݴͬͯ΋͍ΖΜͳܗଶ͕͋Δ
   

   View Slide

10. ʮίϯτϦϏϡʔγϣϯʯͱ͸ͳΜͧʁ
    • ʮߩݙʯΛ͔͚ͬͭͯ͜ΧλΧφͰݴͬͨ΋ͷ
    • ҰݴͰʮίϯτϦϏϡʔγϣϯʯͱݴͬͯ΋͍ΖΜͳܗଶ͕͋Δ
    • όάใࠂ
    

    View Slide

11. ʮίϯτϦϏϡʔγϣϯʯͱ͸ͳΜͧʁ
    • ʮߩݙʯΛ͔͚ͬͭͯ͜ΧλΧφͰݴͬͨ΋ͷ
    • ҰݴͰʮίϯτϦϏϡʔγϣϯʯͱݴͬͯ΋͍ΖΜͳܗଶ͕͋Δ
    • όάใࠂ
    • ࣄྫ঺հͱ͔How Toͱ͔ษڧձ౳ͷ։࠵ͱ͔ొஃͱ͔
    

    View Slide

12. ʮίϯτϦϏϡʔγϣϯʯͱ͸ͳΜͧʁ
    • ʮߩݙʯΛ͔͚ͬͭͯ͜ΧλΧφͰݴͬͨ΋ͷ
    • ҰݴͰʮίϯτϦϏϡʔγϣϯʯͱݴͬͯ΋͍ΖΜͳܗଶ͕͋Δ
    • όάใࠂ
    • ࣄྫ঺հͱ͔How Toͱ͔ษڧձ౳ͷ։࠵ͱ͔ొஃͱ͔
    • Χω
    

    View Slide

13. ʮίϯτϦϏϡʔγϣϯʯͱ͸ͳΜͧʁ
    • ʮߩݙʯΛ͔͚ͬͭͯ͜ΧλΧφͰݴͬͨ΋ͷ
    • ҰݴͰʮίϯτϦϏϡʔγϣϯʯͱݴͬͯ΋͍ΖΜͳܗଶ͕͋Δ
    • όάใࠂ
    • ࣄྫ঺հͱ͔How Toͱ͔ษڧձ౳ͷ։࠵ͱ͔ొஃͱ͔
    • Χω
    • ͦͯ͠΋ͪΖΜɺύον΍υΩϡϝϯτʢ·ͱΊͯʮίʔυʯͱݺͿʣ
    

    View Slide

14. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

15. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮόάΛ௚͠·ͨ͠ʯͷҰݴͱڞʹमਖ਼ύον͚ͩ
    

    View Slide

16. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮόάΛ௚͠·ͨ͠ʯͷҰݴͱڞʹमਖ਼ύον͚ͩ
    • ड͚औΔଆͷؾ࣋ͪ
    

    View Slide

17. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮόάΛ௚͠·ͨ͠ʯͷҰݴͱڞʹमਖ਼ύον͚ͩ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͦͷόάͷ࠶ݱίʔυ͸ʁςετ͸ʁ
    

    View Slide

18. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮόάΛ௚͠·ͨ͠ʯͷҰݴͱڞʹमਖ਼ύον͚ͩ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͦͷόάͷ࠶ݱίʔυ͸ʁςετ͸ʁ
    • όάमਖ਼Ҏ֎ʹӨڹͳ͍ʁੑೳͱ͔େৎ෉ʁ
    

    View Slide

19. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮόάΛ௚͠·ͨ͠ʯͷҰݴͱڞʹमਖ਼ύον͚ͩ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͦͷόάͷ࠶ݱίʔυ͸ʁςετ͸ʁ
    • όάमਖ਼Ҏ֎ʹӨڹͳ͍ʁੑೳͱ͔େৎ෉ʁ
    • ͭ·Γɺड͚औΔଆʹෛ୲Λڧ͍͍ͯΔ
    

    View Slide

20. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮόάΛ௚͠·ͨ͠ʯͷҰݴͱڞʹमਖ਼ύον͚ͩ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͦͷόάͷ࠶ݱίʔυ͸ʁςετ͸ʁ
    • όάमਖ਼Ҏ֎ʹӨڹͳ͍ʁੑೳͱ͔େৎ෉ʁ
    • ͭ·Γɺड͚औΔଆʹෛ୲Λڧ͍͍ͯΔ
    • ݁࿦ɿ͍·͍ͪ
    

    View Slide

21. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

22. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮ͍͢͝৽ػೳΛ࡞ͬͨʂʯͱ͔ʮѹ౗తੑೳ޲্ʂʯͱ͔͍͏େن໛ύον
    

    View Slide

23. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮ͍͢͝৽ػೳΛ࡞ͬͨʂʯͱ͔ʮѹ౗తੑೳ޲্ʂʯͱ͔͍͏େن໛ύον
    • ड͚औΔଆͷؾ࣋ͪ
    

    View Slide

24. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮ͍͢͝৽ػೳΛ࡞ͬͨʂʯͱ͔ʮѹ౗తੑೳ޲্ʂʯͱ͔͍͏େن໛ύον
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΜ͔ੌͦ͏͚ͩͲɺ͑ʔͱɺ͜Εશ෦ಡΜͰཧղ͠ͳ͍ͱ͍͚ͳ͍ʁ
    

    View Slide

25. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮ͍͢͝৽ػೳΛ࡞ͬͨʂʯͱ͔ʮѹ౗తੑೳ޲্ʂʯͱ͔͍͏େن໛ύον
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΜ͔ੌͦ͏͚ͩͲɺ͑ʔͱɺ͜Εશ෦ಡΜͰཧղ͠ͳ͍ͱ͍͚ͳ͍ʁ
    • ਖ਼௚ɺ͜ͷϓϩάϥϜʹ͜Μͳ৽ػೳཁΒͳ͍Μ͚ͩͲͳ͋…… or

    ੑೳ޲্͢ΔͷɺϚΠΫϩϕϯν͚ͩͰɺ࣮ར༻؀ڥͰ͸͞΄ͲͰ΋……
    

    View Slide

26. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮ͍͢͝৽ػೳΛ࡞ͬͨʂʯͱ͔ʮѹ౗తੑೳ޲্ʂʯͱ͔͍͏େن໛ύον
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΜ͔ੌͦ͏͚ͩͲɺ͑ʔͱɺ͜Εશ෦ಡΜͰཧղ͠ͳ͍ͱ͍͚ͳ͍ʁ
    • ਖ਼௚ɺ͜ͷϓϩάϥϜʹ͜Μͳ৽ػೳཁΒͳ͍Μ͚ͩͲͳ͋…… or

    ੑೳ޲্͢ΔͷɺϚΠΫϩϕϯν͚ͩͰɺ࣮ར༻؀ڥͰ͸͞΄ͲͰ΋……
    • औΓࠐΜͩΒɺ͜ͷͰ͔͍ίʔυ܈Λզʑ͕อक͠ଓ͚Δͷʁ

    ʢ※υΩϡϝϯτͷ৔߹΋ಉ༷ʣ
    

    View Slide

27. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    • ʮ͍͢͝৽ػೳΛ࡞ͬͨʂʯͱ͔ʮѹ౗తੑೳ޲্ʂʯͱ͔͍͏େن໛ύον
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΜ͔ੌͦ͏͚ͩͲɺ͑ʔͱɺ͜Εશ෦ಡΜͰཧղ͠ͳ͍ͱ͍͚ͳ͍ʁ
    • ਖ਼௚ɺ͜ͷϓϩάϥϜʹ͜Μͳ৽ػೳཁΒͳ͍Μ͚ͩͲͳ͋…… or

    ੑೳ޲্͢ΔͷɺϚΠΫϩϕϯν͚ͩͰɺ࣮ར༻؀ڥͰ͸͞΄ͲͰ΋……
    • औΓࠐΜͩΒɺ͜ͷͰ͔͍ίʔυ܈Λզʑ͕อक͠ଓ͚Δͷʁ

    ʢ※υΩϡϝϯτͷ৔߹΋ಉ༷ʣ
    • ݁࿦ɿ͍·͍ͪ
    

    View Slide

28. ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

29. • ʮ͜͏͍͏έʔεͰ͜Μͳ໰୊͕͋Δɻύον΋ॻ͚Δ͚ͲɺͲ͏͢Δʁʯ
    ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

30. • ʮ͜͏͍͏έʔεͰ͜Μͳ໰୊͕͋Δɻύον΋ॻ͚Δ͚ͲɺͲ͏͢Δʁʯ
    • ड͚औΔଆͷؾ࣋ͪ
    ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

31. • ʮ͜͏͍͏έʔεͰ͜Μͳ໰୊͕͋Δɻύον΋ॻ͚Δ͚ͲɺͲ͏͢Δʁʯ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΔ΄Ͳɺ͝ࢦఠ͸ཧղͰ͖ͨ
    ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

32. • ʮ͜͏͍͏έʔεͰ͜Μͳ໰୊͕͋Δɻύον΋ॻ͚Δ͚ͲɺͲ͏͢Δʁʯ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΔ΄Ͳɺ͝ࢦఠ͸ཧղͰ͖ͨ
    • ͡Ό͋ɺ͔͔ͤͬͩ͘Βύονॻ͍ͯ΋Β͓͏͔ͳʁ or

    Ͱ΋·͋ɺ͋Γ͕ͨ͘͸͋Δ͚Ͳ͜ͷϓϩάϥϜʹ͸ಛʹඞཁͳ͍͔ͳ
    ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

33. • ʮ͜͏͍͏έʔεͰ͜Μͳ໰୊͕͋Δɻύον΋ॻ͚Δ͚ͲɺͲ͏͢Δʁʯ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΔ΄Ͳɺ͝ࢦఠ͸ཧղͰ͖ͨ
    • ͡Ό͋ɺ͔͔ͤͬͩ͘Βύονॻ͍ͯ΋Β͓͏͔ͳʁ or

    Ͱ΋·͋ɺ͋Γ͕ͨ͘͸͋Δ͚Ͳ͜ͷϓϩάϥϜʹ͸ಛʹඞཁͳ͍͔ͳ
    • ॳظίϛϡχέʔγϣϯͷ࣌఺Ͱड͚खʹબ୒ݖ͕͋Δɻ༨ܭͳ࿑ྗ΋ͳͦ͞͏
    ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

34. • ʮ͜͏͍͏έʔεͰ͜Μͳ໰୊͕͋Δɻύον΋ॻ͚Δ͚ͲɺͲ͏͢Δʁʯ
    • ड͚औΔଆͷؾ࣋ͪ
    • ͳΔ΄Ͳɺ͝ࢦఠ͸ཧղͰ͖ͨ
    • ͡Ό͋ɺ͔͔ͤͬͩ͘Βύονॻ͍ͯ΋Β͓͏͔ͳʁ or

    Ͱ΋·͋ɺ͋Γ͕ͨ͘͸͋Δ͚Ͳ͜ͷϓϩάϥϜʹ͸ಛʹඞཁͳ͍͔ͳ
    • ॳظίϛϡχέʔγϣϯͷ࣌఺Ͱड͚खʹબ୒ݖ͕͋Δɻ༨ܭͳ࿑ྗ΋ͳͦ͞͏
    • ݁࿦ɿ͜Ε͸ඇৗʹ͍͍
    ίʔυʹΑΔίϯτϦϏϡʔγϣϯࣄྫ
    
    

    View Slide

35. ʜʜͱ͸ݴͬͨ΋ͷͷ
    • ΋ͪΖΜɺ਺ߦͷमਖ਼ͰࡁΉΑ͏ͳόάमਖ਼ͳΒɺͪΌΜͱ໰୊఺ͷઆ໌ͱ࠶ݱ
    έʔεͱ͔΋͋ΔͳΒɺ͍͖ͳΓύονΛૹͬͯ΋ී௨ʹت͹ΕΔ
    • ૹΔ΋ͷ͕খ͚͞Ε͹খ͍͞΄Ͳɺઆ໌͕͖ͪΜͱͯ͠Ε͹ͯ͠Δ΄Ͳɺड͚
    ख΋҆৺ͯ͠ड͚औΕΔʢʹड͚खͷ࿑ྗ͸খ͘͞ͳΔʣ
    • ʮυΩϡϝϯτʢ͋Δ͍͸WebαΠτʣͷޡهΛݟ͚ͭͨΑʂʯఔ౓ͳΒ୯
    ʹͦΕΛใࠂ͢Δ͚ͩͰت͹ΕΔ
    

    View Slide

36. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    

    View Slide

37. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ૬ޓίϛϡχέʔγϣϯ
    

    View Slide

38. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ૬ޓίϛϡχέʔγϣϯ
    • ͻͱΓΑ͕Γ͸μϝ
    

    View Slide

39. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ૬ޓίϛϡχέʔγϣϯ
    • ͻͱΓΑ͕Γ͸μϝ
    • ʮԶͬͯOSSʹίϯτϦϏϡʔτͯ͠ΔΜͩΑͶʯ͍ͬͯ͏ࣗݾຬ଍͕ཉ͠
    ͍͚ͩʹͳͬͯͨΓ͠ͳ͍ʁ
    

    View Slide

40. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ૬ޓίϛϡχέʔγϣϯ
    • ͻͱΓΑ͕Γ͸μϝ
    • ʮԶͬͯOSSʹίϯτϦϏϡʔτͯ͠ΔΜͩΑͶʯ͍ͬͯ͏ࣗݾຬ଍͕ཉ͠
    ͍͚ͩʹͳͬͯͨΓ͠ͳ͍ʁ
    • ίʔυͦΕࣗମͰ͸ͳ͘ɺ࿑ಇྗΛఏڙ
    

    View Slide

41. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ૬ޓίϛϡχέʔγϣϯ
    • ͻͱΓΑ͕Γ͸μϝ
    • ʮԶͬͯOSSʹίϯτϦϏϡʔτͯ͠ΔΜͩΑͶʯ͍ͬͯ͏ࣗݾຬ଍͕ཉ͠
    ͍͚ͩʹͳͬͯͨΓ͠ͳ͍ʁ
    • ίʔυͦΕࣗମͰ͸ͳ͘ɺ࿑ಇྗΛఏڙ
    • ίʔυࣗମ͸࡞ऀͰ΋ॻ͚Δʢͩͬͯ࡞ऀͳΜͩ΋Μʣ

    ׶͑ͯॻ͍͍ͯͳ͍ཧ༝͸ʁ
    

    View Slide

42. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ૬ޓίϛϡχέʔγϣϯ
    • ͻͱΓΑ͕Γ͸μϝ
    • ʮԶͬͯOSSʹίϯτϦϏϡʔτͯ͠ΔΜͩΑͶʯ͍ͬͯ͏ࣗݾຬ଍͕ཉ͠
    ͍͚ͩʹͳͬͯͨΓ͠ͳ͍ʁ
    • ίʔυͦΕࣗମͰ͸ͳ͘ɺ࿑ಇྗΛఏڙ
    • ίʔυࣗମ͸࡞ऀͰ΋ॻ͚Δʢͩͬͯ࡞ऀͳΜͩ΋Μʣ

    ׶͑ͯॻ͍͍ͯͳ͍ཧ༝͸ʁ
    • ࿑ಇྗ͕଍Γͯͳ͍ or ෆཁͱ൑அ͍ͯ͠Δ
    

    View Slide

43. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ۩ମతʹɺͲ͏͍͏࿑ಇྗ͕ཉ͍͠ʁ
    • ࣗ෼͕ීஈίʔυΛॻ͍͍ͯΔͱ͖ʹ୭͔ʹͯ͠΄͍͜͠ͱΛߟ͑Ε͹͍͍
    

    View Slide

44. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ۩ମతʹɺͲ͏͍͏࿑ಇྗ͕ཉ͍͠ʁ
    • ࣗ෼͕ීஈίʔυΛॻ͍͍ͯΔͱ͖ʹ୭͔ʹͯ͠΄͍͜͠ͱΛߟ͑Ε͹͍͍
    • ΊΜͲ͍͘͞पล࡞ۀશൠʢ؀ڥߏஙͱ͔ʣ
    

    View Slide

45. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ۩ମతʹɺͲ͏͍͏࿑ಇྗ͕ཉ͍͠ʁ
    • ࣗ෼͕ීஈίʔυΛॻ͍͍ͯΔͱ͖ʹ୭͔ʹͯ͠΄͍͜͠ͱΛߟ͑Ε͹͍͍
    • ΊΜͲ͍͘͞पล࡞ۀશൠʢ؀ڥߏஙͱ͔ʣ
    • ࡉ͔͍୯७όάͷमਖ਼
    

    View Slide

46. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ۩ମతʹɺͲ͏͍͏࿑ಇྗ͕ཉ͍͠ʁ
    • ࣗ෼͕ීஈίʔυΛॻ͍͍ͯΔͱ͖ʹ୭͔ʹͯ͠΄͍͜͠ͱΛߟ͑Ε͹͍͍
    • ΊΜͲ͍͘͞पล࡞ۀશൠʢ؀ڥߏஙͱ͔ʣ
    • ࡉ͔͍୯७όάͷमਖ਼
    • υΩϡϝϯτͷ࡞੒ɾߋ৽
    

    View Slide

47. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ۩ମతʹɺͲ͏͍͏࿑ಇྗ͕ཉ͍͠ʁ
    • ࣗ෼͕ීஈίʔυΛॻ͍͍ͯΔͱ͖ʹ୭͔ʹͯ͠΄͍͜͠ͱΛߟ͑Ε͹͍͍
    • ΊΜͲ͍͘͞पล࡞ۀશൠʢ؀ڥߏஙͱ͔ʣ
    • ࡉ͔͍୯७όάͷमਖ਼
    • υΩϡϝϯτͷ࡞੒ɾߋ৽
    • ཁ͢Δʹɺਓ݄
    

    View Slide

48. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ʮܧଓ͸ྗʯ
    

    View Slide

49. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ʮܧଓ͸ྗʯ
    • Ұॠ͚ͩίʔυΛॻ͍ͯɺͦΕΛஔ͍ͯফ͑Δਓ͸ɺ
    • ΊΜͲ͍͘͞पล࡞ۀશൠ
    • ࡉ͔͍୯७όάͷमਖ਼
    • υΩϡϝϯτͷ࡞੒ɾߋ৽

    

    Λɺશ෦ɺ࡞ऀʹԡ͠෇͚͍ͯΔ
    

    View Slide

50. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ͱ͸͍͑ɺผʹͦ͜·Ͱड͚औΔଆͷ͜ͱ͹͔Γߟ͑ͳ͍ͱ͍͚ͳ͍Θ͚Ͱ͸ͳ
    ͍
    

    View Slide

51. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ͱ͸͍͑ɺผʹͦ͜·Ͱड͚औΔଆͷ͜ͱ͹͔Γߟ͑ͳ͍ͱ͍͚ͳ͍Θ͚Ͱ͸ͳ
    ͍
    • ΍Γ͍ͨΑ͏ʹ΍ͬͯ΋͔·Θͳ͍ɻͦΕ͸͋ͳͨ࣍ୈ
    

    View Slide

52. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ͱ͸͍͑ɺผʹͦ͜·Ͱड͚औΔଆͷ͜ͱ͹͔Γߟ͑ͳ͍ͱ͍͚ͳ͍Θ͚Ͱ͸ͳ
    ͍
    • ΍Γ͍ͨΑ͏ʹ΍ͬͯ΋͔·Θͳ͍ɻͦΕ͸͋ͳͨ࣍ୈ
    • ͨͩ͠ɺ͋Μ·Γࣗ෼উखͰड͚ख͕ت͹ͳ͍͜ͱΛͯ͠Δͱධ൑͕Լ͕Δ
    

    View Slide

53. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ͱ͸͍͑ɺผʹͦ͜·Ͱड͚औΔଆͷ͜ͱ͹͔Γߟ͑ͳ͍ͱ͍͚ͳ͍Θ͚Ͱ͸ͳ
    ͍
    • ΍Γ͍ͨΑ͏ʹ΍ͬͯ΋͔·Θͳ͍ɻͦΕ͸͋ͳͨ࣍ୈ
    • ͨͩ͠ɺ͋Μ·Γࣗ෼উखͰड͚ख͕ت͹ͳ͍͜ͱΛͯ͠Δͱධ൑͕Լ͕Δ
    • ධ൑͸஝ੵͯ͠఻೻͢ΔͷͰཁ஫ҙ
    

    View Slide

54. ຊ౰ʹت͹ΕΔߩݙͱ͸ʁ
    • ͱ͸͍͑ɺผʹͦ͜·Ͱड͚औΔଆͷ͜ͱ͹͔Γߟ͑ͳ͍ͱ͍͚ͳ͍Θ͚Ͱ͸ͳ
    ͍
    • ΍Γ͍ͨΑ͏ʹ΍ͬͯ΋͔·Θͳ͍ɻͦΕ͸͋ͳͨ࣍ୈ
    • ͨͩ͠ɺ͋Μ·Γࣗ෼উखͰड͚ख͕ت͹ͳ͍͜ͱΛͯ͠Δͱධ൑͕Լ͕Δ
    • ධ൑͸஝ੵͯ͠఻೻͢ΔͷͰཁ஫ҙ
    • ࣗ෼͕͍ͨ͜͠ͱͱड͚ख͕ͯ͠ཉ͍͜͠ͱͷόϥϯε͕େࣄ
    

    View Slide

55. ·ͱΊ
    • ίϯτϦϏϡʔγϣϯ͸ड͚ख͕͋ͬͯͷ͜ͱɻͻͱΓΑ͕ΓʹͳΒͣɺͲ͏͠
    ͨΒ૬खʹͱͬͯخ͍͔͠Λߟ͑Δ͜ͱ͕ඞཁ
    

    View Slide

56. ·ͱΊ
    • ίϯτϦϏϡʔγϣϯ͸ड͚ख͕͋ͬͯͷ͜ͱɻͻͱΓΑ͕ΓʹͳΒͣɺͲ͏͠
    ͨΒ૬खʹͱͬͯخ͍͔͠Λߟ͑Δ͜ͱ͕ඞཁ
    • ͳΔ΂͘ͳΒɺܧଓͯ͠ίϯτϦϏϡʔτͰ͖Δ͜ͱ͕๬·͍͠
    

    View Slide

57. ·ͱΊ
    • ίϯτϦϏϡʔγϣϯ͸ड͚ख͕͋ͬͯͷ͜ͱɻͻͱΓΑ͕ΓʹͳΒͣɺͲ͏͠
    ͨΒ૬खʹͱͬͯخ͍͔͠Λߟ͑Δ͜ͱ͕ඞཁ
    • ͳΔ΂͘ͳΒɺܧଓͯ͠ίϯτϦϏϡʔτͰ͖Δ͜ͱ͕๬·͍͠
    • ࣗ෼͕͍ͨ͜͠ͱͱड͚ख͕ͯ͠΄͍͜͠ͱͷؒͰόϥϯεΛऔΖ͏
    

    View Slide

58. ·ͱΊ
    • ਓ݄΄͍͠
    

    View Slide

59. ·ͱΊ
    • ਓ݄΄͍͠
    • ਓ݄΄͍͠
    

    View Slide

60. ·ͱΊ
    • ਓ݄΄͍͠
    • ਓ݄΄͍͠
    • ͋ͱɺਓ݄΄͍͠
    

    View Slide

61. ·ͱΊ
    • ਓ݄΄͍͠
    • ਓ݄΄͍͠
    • ͋ͱɺਓ݄΄͍͠
    • Ͱ͖Ε͹ɺͦΕʹՃ͑ͯਓ݄͕΄͍͠
    

    View Slide