᳓ℂ࡮᳓ᢥ࡮᳓⾰ࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ㐿⊒ᚢ⇛ߦ㑐ߔࠆᬌ⸛

᳓ℂ࡮᳓ᢥ࡮᳓⾰ࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ㐿⊒ᚢ⇛ߦ㑐ߔࠆᬌ⸛Research on the Development Strategy of Simulation Models for hydraulics,hydrology, and water quality

Research on the Development Strategy of Simulation Models for hydraulics,
hydrology, and water quality㧔⎇ⓥᦼ㑆 ᐔᚑ 18 ᐕᐲ㧕 ⅣႺ⎇ⓥㇱ ᴡᎹⅣႺ⎇ⓥቶ    ቶ㐳   Head⎇ⓥቭ
Researcher River Environment Division Environment Department⮮↰ శ৻Koh-ichi FUJITAዊ〝 ೰ᔒTakeshi OROIn national land development and planning, the simulation models of hydrological & material cycle
processes and improvement of the level of sophistication of their usage has been keenly expected byparties ranging from engineers, planers and administrators. In this study, to develop general-purpose
simulation models for hydraulics, hydrology and water quality, we examined the structure of the models,framework of program interface and data interface, and a development system of them.
ߔࠆߎߣ߇಴᧪ࠆ઀⚵ߺ߇ᢛߞߡ޿ࠆߎߣߢ‫ޔ‬᭽‫ߥޘ‬㨇⎇ⓥ⋡⊛෸߮⚻✲㨉㧔⎇ⓥᦼ㑆 ᐔᚑ 18 ᐕᐲ㧕 ⅣႺ⎇ⓥㇱ ᴡᎹⅣႺ⎇ⓥቶ    ቶ㐳   Head⎇ⓥቭ
Researcher River Environment Division Environment Department⮮↰ శ৻Koh-ichi FUJITAዊ〝 ೰ᔒTakeshi OROIn national land development and planning, the simulation models of hydrological & material cycle
processes and improvement of the level of sophistication of their usage has been keenly expected byparties ranging from engineers, planers and administrators. In this study, to develop general-purpose
simulation models for hydraulics, hydrology and water quality, we examined the structure of the models,framework of program interface and data interface, and a development system of them.
ߔࠆߎߣ߇಴᧪ࠆ઀⚵ߺ߇ᢛߞߡ޿ࠆߎߣߢ‫ޔ‬᭽‫ߥޘ‬㨇⎇ⓥ⋡⊛෸߮⚻✲㨉ᴡᎹ࡮ᵹၞ▤ℂߦଥࠊࠆ࠾࡯࠭ߩᄙ᭽ൻ‫ޔ‬㜞ᐲൻߦ㐿⊒⠪߇ⷐ⚛ࡕ࠺࡞ࠍᄙ⒳ᄙ᭽ߦ⋧੕ធ⛯ߔࠆߎߣ߇ᴡᎹ࡮ᵹၞ▤ℂߦଥࠊࠆ࠾࡯࠭ߩᄙ᭽ൻ‫ޔ‬㜞ᐲൻߦ㐿⊒⠪߇ⷐ⚛ࡕ࠺࡞ࠍᄙ⒳ᄙ᭽ߦ⋧੕ធ⛯ߔࠆߎߣ߇ᔕߓߡ‫ޔ‬᡽╷┙᩺૞ᬺߦ߅޿ߡߪ‫ޔ‬᭽‫ߥޘ‬⍮⷗߿ᖱႎߢ߈ࠆ‫ޔࠅ߹ߟޕ‬ᣢሽߩࡕ࠺࡞߆ࠄᣂߚߥⷐ⚛ࡕ࠺࡞ᔕߓߡ‫ޔ‬᡽╷┙᩺૞ᬺߦ߅޿ߡߪ‫ޔ‬᭽‫ߥޘ‬⍮⷗߿ᖱႎߢ߈ࠆ‫ޔࠅ߹ߟޕ‬ᣢሽߩࡕ࠺࡞߆ࠄᣂߚߥⷐ⚛ࡕ࠺࡞ߩ⛔ว࡮㓸⚂ൻ߿‫ߦࠄࠇߘޔ‬ၮߠߊ዁᧪੍᷹╬ࠍㆡಾࠍ૞ᚑߔࠆ႐ว‫ޔ‬ㅊടߔࠆᯏ⢻ߩߺࠍታⵝߔࠇ߫ࠞࠬߩ⛔ว࡮㓸⚂ൻ߿‫ߦࠄࠇߘޔ‬ၮߠߊ዁᧪੍᷹╬ࠍㆡಾࠍ૞ᚑߔࠆ႐ว‫ޔ‬ㅊടߔࠆᯏ⢻ߩߺࠍታⵝߔࠇ߫ࠞࠬ߆ߟല₸⊛ߦⴕ޿⼏⺰ߦ⾗ߔࠆᔅⷐ߇↢ߓߡ߅ࠅ‫ߎޔ‬࠲ࡑࠗ࠭ߐࠇߚᣂߚߥⷐ⚛ࡕ࠺࡞ࠍ૞ᚑߔࠆߎߣ߇น߆ߟല₸⊛ߦⴕ޿⼏⺰ߦ⾗ߔࠆᔅⷐ߇↢ߓߡ߅ࠅ‫ߎޔ‬࠲ࡑࠗ࠭ߐࠇߚᣂߚߥⷐ⚛ࡕ࠺࡞ࠍ૞ᚑߔࠆߎߣ߇นߩࠃ߁ߥ૞ᬺࠍᡰេߒ‫ޔ‬᡽╷ᬌ⸛ߦଥࠊࠆ⚻⾌ࠍ೥ᷫ⢻ߣߥࠆ‫ޕ‬ߩࠃ߁ߥ૞ᬺࠍᡰេߒ‫ޔ‬᡽╷ᬌ⸛ߦଥࠊࠆ⚻⾌ࠍ೥ᷫ⢻ߣߥࠆ‫ޕ‬ߔࠆࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ㐿⊒࡮᥉෸߇ᦸ߹ࠇߡߔࠆࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ㐿⊒࡮᥉෸߇ᦸ߹ࠇߡ޿ࠆ‫ޔߚ߹ޕ‬ᵹၞߦ㑐ߔࠆ୘‫ࡕࡦ࡚ࠪ࡯࡟ࡘࡒࠪߩޘ‬ 䊐䊧䊷䊛䊪䊷䉪䈱઀᭽䈮ၮ䈨䈇䈩䇮⒳䇱䈱ⷐ⚛䊝䊂䊦䉕᭴▽䈜䉎䈖䈫䈏಴᧪޿ࠆ‫ޔߚ߹ޕ‬ᵹၞߦ㑐ߔࠆ୘‫ࡕࡦ࡚ࠪ࡯࡟ࡘࡒࠪߩޘ‬ 䊐䊧䊷䊛䊪䊷䉪䈱઀᭽䈮ၮ䈨䈇䈩䇮⒳䇱䈱ⷐ⚛䊝䊂䊦䉕᭴▽䈜䉎䈖䈫䈏಴᧪࠺࡞ߩ⹏ଔ߿૕♽ൻ‫ޔ‬૑᳃ෳടߦࠃࠆ᡽╷ᬌ⸛ߩ႐ߢ࠺࡞ߩ⹏ଔ߿૕♽ൻ‫ޔ‬૑᳃ෳടߦࠃࠆ᡽╷ᬌ⸛ߩ႐ߢߩലᨐ⊛ߥ೑↪߇᳞߼ࠄࠇߡ޿ࠆ‫⎇ᧄޕ‬ⓥߢߪ᳓ℂ‫ޔ‬᳓ᢥ‫ޔ‬᳓⾰ߦ㑐ߔࠆࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ࠍኻ⽎ߣ䉎䇯䈠䉏䈡䉏䈱ⷐ⚛䊝䊂䊦䉕⥄↱⥄࿷䈮⋧੕ធ⛯䈚䇮ⶄว⊛䈭‛ℂ⃻⽎䉕䉲䊚䊠䊧䊷䊃䈜䉎ో૕♽䊝䊂䊦䉕᭴▽䈜䉎䈖䈫䈏಴᧪䉎䇯ᵹၞ᳓ᓴⅣ⸃ᨆᵹၞ᳓ᓴⅣ⸃ᨆᵹၞ᳓ᓴⅣ⸃ᨆ䊝䊂䊦䊐䊧䊷䊛䊪䊷䉪䊝䊂䊦䊐䊧䊷䊛䊪䊷䉪䊝䊂䊦䊐䊧䊷䊛䊪䊷䉪ⷐ⚛䈱᭴▽ㆬᛯ䊶⚵䉂┙䈩૞ᬺ੤឵૞ᬺߒߡ‫ޔ‬᡽╷ᬌ⸛߳ߩᵴ↪ߣ޿߁ⷰὐ߆ࠄ‫ޔ‬ఝࠇߚࡕ࠺࡞ࠍ᭴▽ߔࠆߚ߼ߩ૕೙‫ޔ‬㐿⊒઀᭽╬ߩ┙᩺߿‫ޔ‬ᣢሽࡕ࠺࡞ߩㆡಾߥ೑↪ଦㅴߩߚ߼ߩᣇ╷ߩ┙᩺߿৻ㇱ⹜ⴕࠍⴕ޿‫ߦࠄߐޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ઀ᴡ㆏䊝䊂䊦ᴡ㆏䊝䊂䊦BA㵭

AA

ᵹ಴䊝䊂䊦ᵹ಴䊝䊂䊦B㵭

B

ⷐ⚛䊝䊂䊦䈱᭴▽᭽ߦ㑐ߔࠆᛛⴚ⊛ᬌ⸛ߣߒߡ‫ߩ࡞࠺ࡕޔ‬᭴ㅧ߿‫ࡠࡊޔ‬ࠣ࡜ࡓࠗࡦ࠲ࡈࠚ࡯ࠬ‫ߩߤߥࠬ࡯ࠚࡈ࠲ࡦࠗ࠲࡯࠺ޔ‬

B
A

AB

ో૕䊝䊂䊦䈱૞ᚑߩലᨐ⊛ߥ೑↪߇᳞߼ࠄࠇߡ޿ࠆ‫⎇ᧄޕ‬ⓥߢߪ᳓ℂ‫ޔ‬᳓ᢥ‫ޔ‬᳓⾰ߦ㑐ߔࠆࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ࠍኻ⽎ߣ
B

B
A
A
BA’

ࡕ࠺࡞ߩㆡಾߥ೑↪ଦㅴߩߚ߼ߩᣇ╷ߩ┙᩺߿৻ㇱ⹜
Aⴕࠍⴕ޿‫ߦࠄߐޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ઀ో૕䊝䊂䊦䈱ୃᱜ᭽ߦ㑐ߔࠆᛛⴚ⊛ᬌ⸛ߣߒߡ‫ߩ࡞࠺ࡕޔ‬᭴ㅧ߿‫ࡠࡊޔ‬࿑̆㧝 ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߩࠗࡔ࡯ࠫ࿑ࠣ࡜ࡓࠗࡦ࠲ࡈࠚ࡯ࠬ‫ߩߤߥࠬ࡯ࠚࡈ࠲ࡦࠗ࠲࡯࠺ޔ‬ᨒ⚵ߺߩᬌ⸛ࠍⴕߞߚ‫ޕ‬ᵹၞ᳓ᓴⅣ⸃ᨆ

ᵹၞ᳓ᓴⅣ⸃ᨆᵹၞ᳓ᓴⅣ⸃ᨆ䊝䊂䊦䊐䊧䊷䊛䊪䊷䉪䊝䊂䊦䊐䊧䊷䊛䊪䊷䉪䊝䊂䊦䊐䊧䊷䊛䊪䊷䉪ⷐ⚛䈱᭴▽ㆬᛯ䊶⚵䉂┙䈩૞ᬺߒߡ‫ޔ‬᡽╷ᬌ⸛߳ߩᵴ↪ߣ޿߁ⷰὐ߆ࠄ‫ޔ‬ఝࠇߚࡕ࠺࡞ࠍ᭴▽ߔࠆߚ߼ߩ૕೙‫ޔ‬㐿⊒઀᭽╬ߩ┙᩺߿‫ޔ‬ᣢሽB㵭䉎䇯䈠䉏䈡䉏䈱ⷐ⚛䊝䊂䊦䉕⥄↱⥄࿷䈮⋧੕ធ⛯䈚䇮ⶄว⊛䈭‛ℂ⃻⽎䉕䉲䊚䊠䊧䊷䊃䈜䉎ో૕♽䊝䊂䊦䉕᭴▽䈜䉎䈖䈫䈏಴᧪䉎䇯ᴡ㆏䊝䊂䊦ᴡ㆏䊝䊂䊦BA㵭

AAᵹ಴䊝䊂䊦ᵹ಴䊝䊂䊦B㵭Bⷐ⚛䊝䊂䊦䈱᭴▽

BAABో૕䊝䊂䊦䈱૞ᚑ੤឵૞ᬺBBAABB㵭
A’Aో૕䊝䊂䊦䈱ୃᱜ࿑̆㧝 ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߩࠗࡔ࡯ࠫ࿑ᨒ⚵ߺߩᬌ⸛ࠍⴕߞߚ‫ޕ‬ ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߩౕ૕ߩᬌ⸛ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߩ▸⇵ߦ฽߹ࠇࠆࠪࠬ࠹ࡓߣ㨇⎇ⓥౝኈ㨉 ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߩౕ૕ߩᬌ⸛ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߩ▸⇵ߦ฽߹ࠇࠆࠪࠬ࠹ࡓߣ㨇⎇ⓥౝኈ㨉᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߪ‫౉ߪߢߎߎޔ‬಴ജߒ ߡ ‫ ޔ‬੩ ㇺ ᄢ ቇ ᬁ ⪲ ⎇ ⓥ ቶ ߇ 㐿 ⊒ ߒ ߚ OHyMoS᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߪ‫౉ߪߢߎߎޔ‬಴ജߒ ߡ ‫ ޔ‬੩ ㇺ ᄢ ቇ ᬁ ⪲ ⎇ ⓥ ቶ ߇ 㐿 ⊒ ߒ ߚ OHyMoS࠺࡯࠲߇ᮡḰൻߐࠇߡ޿ࠆߛߌߢߥߊ‫⸃ࠆߥ⇣ޔ‬ᨆࡕ㧔Object-oriented Hydrological Modeling System㧕߇࠺࡯࠲߇ᮡḰൻߐࠇߡ޿ࠆߛߌߢߥߊ‫⸃ࠆߥ⇣ޔ‬ᨆࡕ㧔Object-oriented Hydrological Modeling System㧕߇࠺࡞㧔଀߃߫⴫㕙ᵹߣᴡᎹᵹ㧕ߩធ⛯߇น⢻ߥࠪࡒࡘ޽ࠆ‫ޕ‬ᶏᄖߢߪ‫ޔ‬᰷☨ߢ OpenMI ᰷Ꮊ㑐ଥᯏ㑐߇ផㅴ࠺࡞㧔଀߃߫⴫㕙ᵹߣᴡᎹᵹ㧕ߩធ⛯߇น⢻ߥࠪࡒࡘ޽ࠆ‫ޕ‬ᶏᄖߢߪ‫ޔ‬᰷☨ߢ OpenMI ᰷Ꮊ㑐ଥᯏ㑐߇ផㅴ࡟࡯࡚ࠪࡦࡕ࠺࡞ߣᝒ߃ࠆ‫ޕ‬એਅߢߪ‫ޔ‬᳢↪ဳࠪࡒࡘߔࠆ HarmonIT ࡊࡠࠫࠚࠢ࠻ ‫ޔ‬MMS㧔☨࿖࿾⾰⺞ᩏ࡟࡯࡚ࠪࡦࡕ࠺࡞ߣᝒ߃ࠆ‫ޕ‬એਅߢߪ‫ޔ‬᳢↪ဳࠪࡒࡘߔࠆ HarmonIT ࡊࡠࠫࠚࠢ࠻ ‫ޔ‬MMS㧔☨࿖࿾⾰⺞ᩏ࡟࡯࡚ࠪࡦࡕ࠺࡞ࠍ㐿⊒ߔࠆߚ߼ߦᔅⷐߥ੐㗄ߦߟ޿ᚲ߇ផㅴߔࠆࡊࡠࠫࠚࠢ࠻㧕‫ޔ‬OMS㧔☨࿖ㄘോ⋭߇ផ࡟࡯࡚ࠪࡦࡕ࠺࡞ࠍ㐿⊒ߔࠆߚ߼ߦᔅⷐߥ੐㗄ߦߟ޿ᚲ߇ផㅴߔࠆࡊࡠࠫࠚࠢ࠻㧕‫ޔ‬OMS㧔☨࿖ㄘോ⋭߇ផߡᬌ⸛ߒߚ‫ޕ‬ㅴߔࠆࡊࡠࠫࠚࠢ࠻㧕߇㐿⊒ߐࠇߡ޿ࠆ‫ޕ‬ߡᬌ⸛ߒߚ‫ޕ‬ㅴߔࠆࡊࡠࠫࠚࠢ࠻㧕߇㐿⊒ߐࠇߡ޿ࠆ‫ޕ‬ ᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩࡈ࡟࡯ࡓࡢ࡯ࠢ

OHyMoS ߪࠝࡉࠫࠚࠢ࠻ᜰะဳ⸒⺆ߢ޽ࠆ C++ߢ ᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩࡈ࡟࡯ࡓࡢ࡯ࠢ

OHyMoS ߪࠝࡉࠫࠚࠢ࠻ᜰะဳ⸒⺆ߢ޽ࠆ C++ߢࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߣߪ‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪ⸥ㅀߐࠇ‫ ߦࠄߐޔ‬Java ߢ⸥ㅀߐࠇߚ OHyMoSJ ߽㐿ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߣߪ‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪ⸥ㅀߐࠇ‫ ߦࠄߐޔ‬Java ߢ⸥ㅀߐࠇߚ OHyMoSJ ߽㐿ࡦࡕ࠺࡞ࠍ᭴▽ߔࠆߚ߼ߩࠪࠬ࠹ࡓ㧔઀⚵ߺ㧕ߩߎߣ⊒ߐࠇߡ޿ࠆ‫ޕ‬OHyMoS‫ޔ‬OHyMoSJ ߣ߽ߦਥⷐߥ OSࡦࡕ࠺࡞ࠍ᭴▽ߔࠆߚ߼ߩࠪࠬ࠹ࡓ㧔઀⚵ߺ㧕ߩߎߣ⊒ߐࠇߡ޿ࠆ‫ޕ‬OHyMoS‫ޔ‬OHyMoSJ ߣ߽ߦਥⷐߥ OSߢ޽ࠅ‫ࠫ࡯ࡔࠗߩߘޔ‬࿑ࠍ࿑̆㧝ߦ␜ߔ‫࡟ࡈ࡞࠺ࡕޕ‬ߢⒿ௛ߐߖࠆߎߣ߇ߢ߈ࠆ‫ࡕ⚛ⷐޔߪߢ⁁⃻ߒ߆ߒޕ‬ߢ޽ࠅ‫ࠫ࡯ࡔࠗߩߘޔ‬࿑ࠍ࿑̆㧝ߦ␜ߔ‫࡟ࡈ࡞࠺ࡕޕ‬ߢⒿ௛ߐߖࠆߎߣ߇ߢ߈ࠆ‫ࡕ⚛ⷐޔߪߢ⁁⃻ߒ߆ߒޕ‬࡯ࡓࡢ࡯ࠢߩ઀᭽ߦၮߠ޿ߡ‫ޔ‬⒳‫࡞࠺ࡕ⚛ⷐߩޘ‬㧔ࡈ࠺࡞ߩ⸒⺆ߪ OHyMoS ߩ㐿⊒⸒⺆ߣห৻ߩ߽ߩߢߥ࡯ࡓࡢ࡯ࠢߩ઀᭽ߦၮߠ޿ߡ‫ޔ‬⒳‫࡞࠺ࡕ⚛ⷐߩޘ‬㧔ࡈ࠺࡞ߩ⸒⺆ߪ OHyMoS ߩ㐿⊒⸒⺆ߣห৻ߩ߽ߩߢߥ࡟࡯ࡓࡢ࡯ࠢߩ઀᭽ߦၮߠߊ⸃ᨆࡊࡠࠣ࡜ࡓ㧕ࠍ᭴▽ߌࠇ߫ߥࠄߥ޿㧔OHyMoS ߢ޽ࠇ߫ C++‫ޔ‬OHyMoSJ࡟࡯ࡓࡢ࡯ࠢߩ઀᭽ߦၮߠߊ⸃ᨆࡊࡠࠣ࡜ࡓ㧕ࠍ᭴▽ߌࠇ߫ߥࠄߥ޿㧔OHyMoS ߢ޽ࠇ߫ C++‫ޔ‬OHyMoSJ- 87 -- 87 -ߢ޽ࠇ߫ Java㧕‫ޕ‬࡯ࠩ࡯ࠗࡦ࠲࡯ࡈࠚ࡯ࠬ਄ߢో૕ࡕ࠺࡞ࠍ᭴▽ߔࠆⅣߢ޽ࠇ߫ Java㧕‫ޕ‬࡯ࠩ࡯ࠗࡦ࠲࡯ࡈࠚ࡯ࠬ਄ߢో૕ࡕ࠺࡞ࠍ᭴▽ߔࠆⅣ߹ߚ‫ޔ‬OHyMoS ߢߪ‫࡞࠺ࡕ⚛ⷐޔ‬㑆ߩ࠺࡯࠲ߩ੤឵Ⴚ߇ᧂᢛ஻ߢ޽ࠆߣ޿߁⺖㗴߇޽ࠅ‫ޔ‬᳓ℂ⸃ᨆߩ⍮⼂߹ߚ‫ޔ‬OHyMoS ߢߪ‫࡞࠺ࡕ⚛ⷐޔ‬㑆ߩ࠺࡯࠲ߩ੤឵Ⴚ߇ᧂᢛ஻ߢ޽ࠆߣ޿߁⺖㗴߇޽ࠅ‫ޔ‬᳓ℂ⸃ᨆߩ⍮⼂ߦ‫┵ޡ‬ሶ‫߁޿ߣޢ‬⠨߃ᣇࠍዉ౉ߒߡ߅ࠅ‫ޔ‬ฦⷐ⚛ࡕ࠺ࠍ᦭ߐߥ޿࡙࡯ࠩ࡯ߢ߽ࠬ࠻࡟ࠬࠍᗵߓࠆߎߣߥߊ೑ߦ‫┵ޡ‬ሶ‫߁޿ߣޢ‬⠨߃ᣇࠍዉ౉ߒߡ߅ࠅ‫ޔ‬ฦⷐ⚛ࡕ࠺ࠍ᦭ߐߥ޿࡙࡯ࠩ࡯ߢ߽ࠬ࠻࡟ࠬࠍᗵߓࠆߎߣߥߊ೑࡞ߪ┵ሶࠍ੺ߒߡ࠺࡯࠲ߩ᝼ฃࠍⴕ߁‫┵ޕ‬ሶߦߪ౉ജ

↪ߢ߈ࠆⅣႺࠍᢛ஻ߔࠆᔅⷐ߇޽ࠆ‫ޕ‬MMS ߿ OMS ߩ࡞ߪ┵ሶࠍ੺ߒߡ࠺࡯࠲ߩ᝼ฃࠍⴕ߁‫┵ޕ‬ሶߦߪ౉ജ↪ߢ߈ࠆⅣႺࠍᢛ஻ߔࠆᔅⷐ߇޽ࠆ‫ޕ‬MMS ߿ OMS ߩ┵ሶ‫ޔ‬಴ജ┵ሶ‫ޔ‬ㅍା┵ሶ‫ޔ‬ฃା┵ሶߩ 4 ߟߩࠢ࡜ࠬ߇↪ᗧߐࠇ‫౉ޔ‬ജ┵ሶߪ౉ജࡈࠔࠗ࡞ߦ‫ޔ‬಴ജ┵ሶߪ಴ജࡈࠔࠗ࡞ߦ‫ޔ‬ㅍା┵ሶ࡮ฃା┵ሶߪⷐ⚛ࡕ࠺࡞ߦઃዻߔࠆ‫ޕ‬ฦ┵ሶߦߪ࿕᦭ߩ⹺⼂⇟ภ߇ഀࠅᒰߡࠄࠇ‫⹺ߩߘޔ‬⼂⇟ภࠍ೑↪ߒߡ┵ሶห჻ߩߟߥ߇ࠅ‫ࡕ⚛ⷐࠅ߹ߟޔ‬ࠃ߁ߦ‫ޔ‬GUI ਄ߢⷐ⚛ࡕ࠺࡞ߩ࠰࡯ࠬࠦ࡯࠼ߩୃᱜ‫ޔ‬┵ሶ‫ޔ‬಴ജ┵ሶ‫ޔ‬ㅍା┵ሶ‫ޔ‬ฃା┵ሶߩ 4 ߟߩࠢ࡜ࠬ

⊓㍳‫౉ޔ‬ജ࠺࡯࠲ߩㆬᛯ‫⚿ޔ‬ᨐߩนⷞൻ߿ⷐ⚛ࡕ࠺࡞߇↪ᗧߐࠇ‫౉ޔ‬ജ┵ሶߪ౉ജࡈࠔࠗ࡞ߦ‫ޔ‬಴ജ┵ሶߪࠍ⚵ߺวࠊߖߚో૕ࡕ࠺࡞ߩ᭴▽߇น⢻ߦߥࠆࠃ߁ߥ઀⚵ߺࠍᢛ஻ߔࠆᔅⷐ߇޽ࠆ‫ޕ‬(c)ᣢሽߩ⸒⺆ߢ⸥ㅀߐࠇߚࠛࡦࠫࡦߩᵴ↪

಴ജࡈࠔࠗ࡞ߦ‫ޔ‬ㅍା┵ሶ࡮ฃା┵ሶߪⷐ⚛ࡕ࠺࡞ߦઃዻߔࠆ‫ޕ‬ฦ┵ሶߦߪ࿕᦭ߩ⹺⼂⇟ภ߇ഀࠅᒰߡࠄࠇ‫⹺ߩߘޔ‬⼂⇟ภࠍ೑↪ߒߡ┵ሶห჻ߩߟߥ߇ࠅ‫ࡕ⚛ⷐࠅ߹ߟޔ‬ࠃ߁ߦ‫ޔ‬GUI ਄ߢⷐ⚛ࡕ࠺࡞ߩ࠰࡯ࠬࠦ࡯࠼ߩୃᱜ‫ޔ‬⊓㍳‫౉ޔ‬ജ࠺࡯࠲ߩㆬᛯ‫⚿ޔ‬ᨐߩนⷞൻ߿ⷐ⚛ࡕ࠺࡞ࠍ⚵ߺวࠊߖߚో૕ࡕ࠺࡞ߩ᭴▽߇น⢻ߦߥࠆࠃ߁ߥ઀⚵ߺࠍᢛ஻ߔࠆᔅⷐ߇޽ࠆ‫ޕ‬(c)ᣢሽߩ⸒⺆ߢ⸥ㅀߐࠇߚࠛࡦࠫࡦߩᵴ↪

࠺࡞߿౉಴ജࡈࠔࠗ࡞ߩߟߥ߇ࠅࠍቯ⟵ߔࠆ‫ߩߎޕ‬ធ

Fortran‫ޔ‬C ╬ߢ⸥ㅀߐࠇߚᣢሽߩ⸃ᨆࡊࡠࠣ࡜ࡓࠍ࠺࡞߿౉಴ജࡈࠔࠗ࡞ߩߟߥ߇ࠅࠍቯ⟵ߔࠆ‫ߩߎޕ‬ធ

Fortran‫ޔ‬C ╬ߢ⸥ㅀߐࠇߚᣢሽߩ⸃ᨆࡊࡠࠣ࡜ࡓࠍ⛯ᣇᴺࠍቯ⟵ߔࠆߚ߼ߩ࠹ࠠࠬ࠻ࡈࠔࠗ࡞ࠍ᭴ㅧቯ⟵ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߢ೑↪ߢ߈ࠆࠃ߁ߦߔࠆߚ߼ߦ‫ޔ‬⛯ᣇᴺࠍቯ⟵ߔࠆߚ߼ߩ࠹ࠠࠬ࠻ࡈࠔࠗ࡞ࠍ᭴ㅧቯ⟵ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߢ೑↪ߢ߈ࠆࠃ߁ߦߔࠆߚ߼ߦ‫ޔ‬ࡈࠔࠗ࡞ߣ๭߱‫ޕ‬࿑㧙㧞ߪ‫ޔ‬3 ⒳㘃ߩⷐ⚛ࡕ࠺࡞ࠍో

Java ߩ࡜࠶ࡄ࡯ߩᵴ↪ߥߤߦࠃߞߡ‫ޔ‬OHyMoSJ ኻᔕࡈࠔࠗ࡞ߣ๭߱‫ޕ‬࿑㧙㧞ߪ‫ޔ‬3 ⒳㘃ߩⷐ⚛ࡕ࠺࡞ࠍో

Java ߩ࡜࠶ࡄ࡯ߩᵴ↪ߥߤߦࠃߞߡ‫ޔ‬OHyMoSJ ኻᔕㇱߢ 5 ߟߟߥ߉‫౉ޔ‬ജࡈࠔࠗ࡞߆ࠄ಴ജࡈࠔࠗ࡞ߦ⥋ߦߔࠆߎߣߪน⢻ߢ޽ࠆ‫ޔߛߚޕ‬OHyMoSJ ߪ‫⚛ⷐޔ‬ㇱߢ 5 ߟߟߥ߉‫౉ޔ‬ജࡈࠔࠗ࡞߆ࠄ಴ജࡈࠔࠗ࡞ߦ⥋ߦߔࠆߎߣߪน⢻ߢ޽ࠆ‫ޔߛߚޕ‬OHyMoSJ ߪ‫⚛ⷐޔ‬ࠆ߹ߢߩㆊ⒟ࠍ␜ߒߚࠗࡔ࡯ࠫ࿑ߢ޽ࠆ‫ޕ‬ࡕ࠺࡞ߩਛߦ⁛․ߩ㑐ᢙࠍ↪ᗧߒߡ޿ࠆߚ߼‫ࠣࡠࡊޔ‬ࠆ߹ߢߩㆊ⒟ࠍ␜ߒߚࠗࡔ࡯ࠫ࿑ߢ޽ࠆ‫ޕ‬ࡕ࠺࡞ߩਛߦ⁛․ߩ㑐ᢙࠍ↪ᗧߒߡ޿ࠆߚ߼‫ࠣࡠࡊޔ‬࡜ࡓߩୃᱜ૞ᬺߪ⋧ᒰ㕙ୟߦߥࠆน⢻ᕈ߇㜞޿‫ޕ‬ฃା┵ሶ౉ജ┵ሶ౉ജ䊐䉜䉟䊦ⷐ⚛
両丆个0ⷐ⚛
両丆个1ⷐ⚛
両丆个3ⷐ⚛
両丆个2಴ജ䊐䉜䉟䊦એ਄ߩ⺖㗴ࠍ〯߹߃‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺ㅍା┵ሶ౉ജ┵ሶ࡞ߩ㐿⊒ߦะߌߡ‫ޔ‬OHyMoSJ ࠍᵴ↪ߒߚࡕ࠺࡞ࡈ࡟಴ജ䊐䉜䉟䊦࡯ࡓࡢ࡯ࠢߩᯏ⢻ߩታⵝ઀᭽߇૞ᚑߐࠇߡ޿ߊߎߣߣ಴ജ┵ሶⷐ⚛
両丆个4࡜ࡓߩୃᱜ૞ᬺߪ⋧ᒰ㕙ୟߦߥࠆน⢻ᕈ߇㜞޿‫ޕ‬ฃା┵ሶߥࠆ‫ޕ‬಴ജ䊐䉜䉟䊦㨇⎇ⓥᚑᨐ㨉࿑̆㧞 ⷐ⚛ࡕ࠺࡞ߣ┵ሶߩࠗࡔ࡯ࠫᧄ⎇ⓥߢߪ‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ઀᭽ ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߣߒߡߩ 1*[/Q5 ߩᵴ↪ߩᣇะᕈ
OHyMoS ࠍ᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩࡈ࡟
࡯ࡓࡢ࡯ࠢߣߒߡ㐿⊒ߒ‫ޔ‬᏷ᐢߊ૶↪ߐࠇࠆߚ߼ߦߪ‫ޔ‬ਅ⸥ߩⷐઙࠍḩߚߔߎߣ߇ᔅⷐߢ޽ࠆ‫ޕ‬ߦ㑐ߔࠆᬌ⸛ࠍⴕߞߚ‫ߩߎޕ‬ᚑᨐߪࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߩ⹦⚦⸳⸘ߦะߌߚၮ␆⾗ᢱߣߒߡᵴ↪ߐࠇࠆ‫ޕ‬੹ᓟ‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ㐿⊒ߦ߅޿ߡߪ‫઀ߩࠢ࡯ࡢࡓ࡯࡟ࡈޔ‬᭽એᄖߦ߽‫࡜ࠣࡠࡊࡦࠗࡔޔ‬ࡓ‫࠲࡯࠺ޔࠬ࡯ࠚࡈ࡯࠲ࡦࠗ࡯ࠩ࡯࡙ޔ‬੤឵࡮ㅪ៤ࠗࡦ࠲࡯ࡈࠚ࡯ࠬ╬ߩ઀᭽߿‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦx ⷐ⚛ࡕ࠺࡞ߩ૞ᚑ࡞࡯࡞߇⛔৻ߐࠇߡ޿ࠆ‫ޕ‬ࡕ࠺࡞ࠍ㐿⊒ߒߡ޿ߊㆊ⒟ߦ߅޿ߡ‫࡚ࠪ࡯࡟ࡘࡒࠪޔ‬x ⷐ⚛ࡕ࠺࡞ߩ⋧੕ធ⛯࡞࡯࡞߇⛔৻ߐࠇߡ޿ࠆ‫ޕ‬x ㆊ෰ߩ⾗↥㧔FORTRAN ╬㧕߇ᵴ↪น⢻ߥ઀⚵ߺࠍⷐ⚛
両丆个1ⷐ⚛
両丆个3ⷐ⚛
両丆个2એ਄ߩ⺖㗴ࠍ〯߹߃‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ㐿⊒ߦะߌߡ‫ޔ‬OHyMoSJ ࠍᵴ↪ߒߚࡕ࠺࡞ࡈ࡟಴ജ䊐䉜䉟䊦࡯ࡓࡢ࡯ࠢߩᯏ⢻ߩታⵝ઀᭽߇૞ᚑߐࠇߡ޿ߊߎߣߣ಴ജ┵ሶㅍା┵ሶⷐ⚛
両丆个4ߥࠆ‫ޕ‬಴ജ䊐䉜䉟䊦㨇⎇ⓥᚑᨐ㨉࿑̆㧞 ⷐ⚛ࡕ࠺࡞ߣ┵ሶߩࠗࡔ࡯ࠫᧄ⎇ⓥߢߪ‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ઀᭽ ࡕ࠺࡞ࡈ࡟࡯ࡓࡢ࡯ࠢߣߒߡߩ 1*[/Q5 ߩᵴ↪ߩᣇะᕈ
OHyMoS ࠍ᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩࡈ࡟
࡯ࡓࡢ࡯ࠢߣߒߡ㐿⊒ߒ‫ޔ‬᏷ᐢߊ૶↪ߐࠇࠆߚ߼ߦߪ‫ޔ‬ਅ⸥ߩⷐઙࠍḩߚߔߎߣ߇ᔅⷐߢ޽ࠆ‫ޕ‬

૞ᚑㆊ⒟㧔ࡕࠫࡘ࡯࡞ߩ⹏ଔ‫♖ޔ‬ᐲ⏕⹺㧕‫▤ޔ‬ℂߩ઀⚵x ㆊ෰ߩ⾗↥㧔FORTRAN ╬㧕߇ᵴ↪น⢻ߥ઀⚵ߺࠍ਄⸥ߩⷰὐ߆ࠄ OHyMoS ࠍၮ⋚ߣߔࠆࡕ࠺࡞ࡈ࡟

࡯ࠢߩ⹦⚦⸳⸘ߦะߌߚၮ␆⾗ᢱߣߒߡᵴ↪ߐࠇࠆ‫ޕ‬੹ᓟ‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺࡞ߩ㐿⊒ߦ߅޿ߡߪ‫઀ߩࠢ࡯ࡢࡓ࡯࡟ࡈޔ‬᭽એᄖߦ߽‫࡜ࠣࡠࡊࡦࠗࡔޔ‬ࡓ‫࠲࡯࠺ޔࠬ࡯ࠚࡈ࡯࠲ࡦࠗ࡯ࠩ࡯࡙ޔ‬੤឵࡮ㅪ៤ࠗࡕ࠺࡞ࠍ㐿⊒ߒߡ޿ߊㆊ⒟ߦ߅޿ߡ‫࡚ࠪ࡯࡟ࡘࡒࠪޔ‬ࡦࡕ࠺࡞߇ᜬߟ⴫␜ᯏ⢻㧔⚿ᨐ⴫⃻ߩࠊ߆ࠅ߿ߔߐ㧕‫ޔ‬ߺ‫ޔ‬วᗧߩ઀⚵ߺߦߟ޿ߡ߽วࠊߖߡᬌ⸛ࠍㅴ߼ߡ޿ߦ㑐ߔࠆᬌ⸛ࠍⴕߞߚ‫ߩߎޕ‬ᚑᨐߪࡕ࠺࡞ࡈ࡟࡯ࡓࡢࡦ࠲࡯ࡈࠚ࡯ࠬ╬ߩ઀᭽߿‫ޔ‬᳢↪ဳࠪࡒࡘ࡟࡯࡚ࠪࡦx ⷐ⚛ࡕ࠺࡞ߩ૞ᚑ࡞࡯࡞߇⛔৻ߐࠇߡ޿ࠆ‫ޕ‬x ⷐ⚛ࡕ࠺࡞ߩ⋧੕ធ⛯࡞࡯࡞߇⛔৻ߐࠇߡ޿ࠆ‫ޕ‬ᢛ߃ࠆߎߣ‫ޕ‬࡯ࡓࡢ࡯ࠢࠍ㐿⊒ߔࠆߚ߼ߩ⺖㗴ࠍએਅߦ߹ߣ߼ࠆ‫ޕ‬(a)ⷐ⚛ࡕ࠺࡞ߩធ⛯ᯏ⢻ߩᒝൻ౉ജ䊐䉜䉟䊦ⷐ⚛
両丆个
0಴ജ䊐䉜䉟䊦ࡦࡕ࠺࡞߇ᜬߟ⴫␜ᯏ⢻㧔⚿ᨐ⴫⃻ߩࠊ߆ࠅ߿ߔߐ㧕‫ޔ‬૞ᚑㆊ⒟㧔ࡕࠫࡘ࡯࡞ߩ⹏ଔ‫♖ޔ‬ᐲ⏕⹺㧕‫▤ޔ‬ℂߩ઀⚵ᢛ߃ࠆߎߣ‫ޕ‬ߺ‫ޔ‬วᗧߩ઀⚵ߺߦߟ޿ߡ߽วࠊߖߡᬌ⸛ࠍㅴ߼ߡ޿ߊᔅⷐ߇޽ࠆ‫ޕ‬਄⸥ߩⷰὐ߆ࠄ OHyMoS ࠍၮ⋚ߣߔࠆࡕ࠺࡞ࡈ࡟

ߊᔅⷐ߇޽ࠆ‫ޕ‬㨇ᚑᨐߩᵴ↪㨉࡯ࡓࡢ࡯ࠢࠍ㐿⊒ߔࠆߚ߼ߩ⺖㗴ࠍએਅߦ߹ߣ߼ࠆ‫ޕ‬(a)ⷐ⚛ࡕ࠺࡞ߩធ⛯ᯏ⢻ߩᒝൻ㨇ᚑᨐߩᵴ↪㨉వㅀߒߚ OpenMI ߢߪ‫࡞࠺ࡕ⚛ⷐޔ‬ห჻ߩធ⛯ߦߪ‫ޔ‬ᧄ⎇ⓥߢᓧࠄࠇߚ⍮⷗ߪ‫ޔ‬࿖✚⎇⾗ᢱߣߒߡ౏⴫ߔ

వㅀߒߚ OpenMI ߢߪ‫࡞࠺ࡕ⚛ⷐޔ‬ห჻ߩធ⛯ߦߪ‫ޔ‬ᧄ⎇ⓥߢᓧࠄࠇߚ⍮⷗ߪ‫ޔ‬࿖✚⎇⾗ᢱߣߒߡ౏⴫ߔ

ᤨ㑆⊛ߥᖱႎߛߌߢߥߊⓨ㑆ᖱႎߩฃߌᷰߒ߽น⢻ߣࠆߣߣ߽ߦ‫ޔ‬᳓ℂ࡮᳓ᢥ࡮᳓⾰ࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺ᤨ㑆⊛ߥᖱႎߛߌߢߥߊⓨ㑆ᖱႎߩฃߌᷰߒ߽น⢻ߣࠆߣߣ߽ߦ‫ޔ‬᳓ℂ࡮᳓ᢥ࡮᳓⾰ࠪࡒࡘ࡟࡯࡚ࠪࡦࡕ࠺ߒߡ޿ࠆ‫⃻ޕ‬࿷ߩ OHyMoS ߦߪ‫ޔ‬ⓨ㑆ᖱႎߩฃߌᷰ࡞ߩ㐿⊒ߦะߌߚౕ૕⊛ߥᬌ⸛ߦᵴ↪ߐࠇࠆ‫ޕ‬ߒߡ޿ࠆ‫⃻ޕ‬࿷ߩ OHyMoS ߦߪ‫ޔ‬ⓨ㑆ᖱႎߩฃߌᷰ࡞ߩ㐿⊒ߦะߌߚౕ૕⊛ߥᬌ⸛ߦᵴ↪ߐࠇࠆ‫ޕ‬ߒᯏ⢻ߪή޿߇‫ޔ‬዁᧪⊛ߦઃടߔࠆߎߣߪน⢻ߢ޽ࠆ‫ޕ‬ߒᯏ⢻ߪή޿߇‫ޔ‬዁᧪⊛ߦઃടߔࠆߎߣߪน⢻ߢ޽ࠆ‫ޕ‬߹ߚ‫ޔ‬᳓ℂ⸃ᨆߦ߅޿ߡߪ‫ޔ‬෻ᓳ⸘▚ᯏ⢻ߪᔅ㗇ߢ޽߹ߚ‫ޔ‬᳓ℂ⸃ᨆߦ߅޿ߡߪ‫ޔ‬෻ᓳ⸘▚ᯏ⢻ߪᔅ㗇ߢ޽ࠆߎߣ߆ࠄ‫ޔ‬෻ᓳ⸘▚ߪ࠰࡯ࠬࠦ࡯࠼ߦ⸅ࠆߎߣߥߊ‫ޔ‬ࠆߎߣ߆ࠄ‫ޔ‬෻ᓳ⸘▚ߪ࠰࡯ࠬࠦ࡯࠼ߦ⸅ࠆߎߣߥߊ‫ޔ‬෼᧤᧦ઙߥߤߩ⸳ቯࠍ GUI㧔ࠣ࡜ࡈࠖࠞ࡞࡙࡯ࠩ࡯ࠗ

෼᧤᧦ઙߥߤߩ⸳ቯࠍ GUI㧔ࠣ࡜ࡈࠖࠞ࡞࡙࡯ࠩ࡯ࠗࡦ࠲࡯ࡈࠚ࡯ࠬ㧕ߢ⸳ቯߢ߈ࠆߎߣ߇ᦸ߹ߒ޿‫ޕ‬ࡦ࠲࡯ࡈࠚ࡯ࠬ㧕ߢ⸳ቯߢ߈ࠆߎߣ߇ᦸ߹ߒ޿‫ޕ‬(b)ࡕ࠺࡞᭴▽ᯏ⢻ߩⅣႺᒝൻ(b)ࡕ࠺࡞᭴▽ᯏ⢻ߩⅣႺᒝൻ

⃻⁁ߩ OHyMoS ߪ‫ߩ࡞࠺ࡕ⚛ⷐޔ‬ធ⛯㑐ଥࠍቯ⟵⃻⁁ߩ OHyMoS ߪ‫ߩ࡞࠺ࡕ⚛ⷐޔ‬ធ⛯㑐ଥࠍቯ⟵ߔࠆࡊࡠࠣ࡜ࡓࠗࡦ࠲࡯ࡈࠚ࡯ࠬ߿౉಴ജ࠺࡯࠲ߩ᭴ߔࠆࡊࡠࠣ࡜ࡓࠗࡦ࠲࡯ࡈࠚ࡯ࠬ߿౉಴ജ࠺࡯࠲ߩ᭴ㅧࠍቯ⟵ߔࠆ࠺࡯࠲ࠗࡦ࠲࡯ࡈࠚ࡯ࠬߦᲧセߒߡ‫࡙ޔ‬ㅧࠍቯ⟵ߔࠆ࠺࡯࠲ࠗࡦ࠲࡯ࡈࠚ࡯ࠬߦᲧセߒߡ‫࡙ޔ‬- 88 -- 88 -