çŸä»£ããžãã¹ã«ãããŠãå€å žçãªFORTRANèšèªãšææ°ã®AIãã¯ãããžãŒãç¹ã«ChatGPTãã©ã掻çšããã°ããã®ã§ããããïŒãã®èšäºã§ã¯ãFORTRANã®é 匷ããšãChatGPTã®é©æ°çãªå¯Ÿè©±èœåãçµã¿åãããããšã§ãæè¡ã®å¯èœæ§ãåºããæ¹æ³ãæ¢ããŸããFORTRANã®æŽå²ã匷ã¿ãçŸä»£ã§ã®åœ¹å²ãããChatGPTãšã®èåããããŠãã®çµåãæªæ¥ã«ããããæ©æµãŸã§ãç¶²çŸ çã«çŽè§£ããããžãã¹ããŒãœã³ãçŽé¢ããæè¡çææŠãå æããããã®ãã³ãããæäŸããŸããããã°ã©ããŒããšã³ãžãã¢ããããŠæè¡ãªãŒããŒãã¡ã«åœ¹ç«ã€æ å ±ããããããå£èª¿ã§è§£èª¬ããããšã§ãããªãã®ãããžã§ã¯ãã次ã®æ®µéãžãšé²ãæå©ããããŸãã
1. FORTRANãšã¯ – ããã°ã©ãã³ã°èšèªã®æŽå²çèæ¯
FORTRANã¯ãç§åŠæè¡èšç®ãç®çãšããŠ1950幎代ã«IBMã«ãã£ãŠéçºãããããã°ã©ãã³ã°èšèªã§ããFORTRANïŒFormula TranslationïŒãšããååã¯ãæ°åŒã®èšè¿°ããã®ãŸãŸã³ãŒãã«ç¿»èš³ããããšã«ç±æ¥ããŠããŸããé«æ§èœãªèšç®æ©èœã«éãã眮ããé·å¹Žã«æž¡ã£ãŠç§åŠè ããšã³ãžãã¢ã«æçšããç¶ããŠããŸããã
ãã®èšèªã¯ãã®åŸäœåºŠãæ¹è¯ãããç°ãªãããŒãžã§ã³ãç»å ŽããŸãããããããã®ããŒãžã§ã³ã¯ãæ°æ©èœã®å°å ¥ãæ§èœã®åäžã«è²¢ç®ããŠãããFORTRAN 77ãFORTRAN 90ãªã©ãç¹å®ã®å¹Žã瀺ãå称ã§äžè¬ã«ç¥ãããŠããŸããèšç®æ©ç§åŠã®é²åãšå ±ã«ãFORTRANã®ããŒãžã§ã³ã¯æŽæ°ããç¶ããŸããã
ããã§ãããã®å€å žçãªèšèªãä»ãªãå©çšãããäž»ãªçç±ã¯ããã®åè¶ããèšç®æ§èœãšãæ°å幎ã«ãããå®çšäŸã«è£æã¡ãããä¿¡é Œæ§ã«ãããŸããå€æ°ã®ç§åŠæè¡èšç®çšã©ã€ãã©ãªãFORTRANã§æžãããŠããããããã¯ä»ã§ãå€ãã®å Žé¢ã§æŽ»çšãããŠããŸãã
1.1 FORTRANã®èµ·æºãšçºå±
FORTRANã®èªçã¯ã1957幎ãIBMã®ãžã§ã³ã»ããã«ã¹ãã«ãã£ãŠéçºãããæã«é¡ããŸãããã®èšèªã¯ãèšç®æ©ãæ±ãæç¶ãçã¿ã¹ã¯ã人ãçŽæçã«ç解ãããã圢ã§ã³ãŒãã£ã³ã°ããããšãå¯èœã«ããŸããããã®é©æ°æ§ã¯ãåœæã®ããã°ã©ãã³ã°ã®äžçã«å€§ããªå€é©ããããããŸããã
åæã®FORTRANã¯ãå¹ççãªã³ã³ãã€ã«ãè¡ãããã«éçºããããã®çµæããã®åŸã®å€ãã®ããã°ã©ãã³ã°èšèªã®èšèšã«åœ±é¿ãäžããããšãšãªããŸãããå ·äœçã«ã¯ãã«ãŒããæ¡ä»¶åå²ãšãã£ãã³ã³ãããŒã«æ§é ãå°å ¥ãããã³ãŒãã®å¯èªæ§ãå€§å¹ ã«åäžããŸããã
FORTRANã¯ãã®åŸãç¶ç¶çã«æ¹è¯ãããæ§é åããã°ã©ãã³ã°ãã¢ãžã¥ãŒã«åãšãã£ãããã°ã©ãã³ã°ã®æŠå¿µãåãå ¥ããããŠããŸããããã«ãããããå®å šã§ä¿å®ããããã³ãŒãã®èšè¿°ãå¯èœã«ãªããFORTRANã®å©çšç¯å²ãåºãããŸããã
1.2 FORTRANã®ç¹åŸŽãšããã°ã©ãã³ã°ã®åŒ·ã¿
FORTRANã®æãé¡èãªç¹åŸŽã¯ãé«ãèšç®å¹çãšæ°å€æŒç®ã®æ£ç¢ºæ§ã§ããç§åŠæè¡èšç®ã«ããããããã®èŠä»¶ãæºããããã«ãæé©åãããã¢ã«ãŽãªãºã ãšå³æ Œãªåãã§ãã¯ãå°å ¥ãããŠããŸããããã«ãããç§åŠæè¡åéã§ã¯ã粟å¯ãªã·ãã¥ã¬ãŒã·ã§ã³ãè€éãªæ°å€è§£æã«FORTRANã奜ãã§éžã°ããŠããŸãã
å ããŠãFORTRANã«ã¯äžŠååŠçãšãã¯ãã«èšç®ããµããŒãããæ©èœãããã倧èŠæš¡ãªèšç®æ©ã¯ã©ã¹ã¿ãŒãè¶ äžŠååŠçã¹ãŒããŒã³ã³ãã¥ãŒã¿ãŒäžã§ã®å¹ççãªåäœãå¯èœã§ããããã¯ãæ°è±¡äºå ±ãçŽ ç²åç©çåŠã倩äœç©çåŠãšãã£ãåéã§ã®å€§éããŒã¿åŠçã«äžå¯æ¬ ã§ãã
ãŸããFORTRANã¯ãé·ãæŽå²ãæã¡ãç§åŠæè¡èšç®ã®åéã§ã®è±å¯ãªã©ã€ãã©ãªè³ç£ãæããŠããŸãããã®ãããæ°ããèšç®æ©ã¢ãŒããã¯ãã£ãç»å Žããéã§ãããããã®æ¢åã©ã€ãã©ãªã®åå©çšãå¯èœã§ãããä»èšèªã«æ¯ã¹ãŠãã©ã³ãžã·ã§ã³ã³ã¹ããæããããšãã§ããŸãã
1.3 FORTRANã®çŸä»£çãªå©çšã·ãŒã³
çŸä»£ã§ãFORTRANã¯ãé«æ§èœèšç®(HPC)åéã§åºãå©çšãããŠããŸããç¹ã«ç©çåŠãååŠãå·¥åŠãªã©ã®åéã«ãããæ°å€ã·ãã¥ã¬ãŒã·ã§ã³ãã¢ãã«èšç®ã«ãããŠããã®å¹çæ§ãæ±ããããŠããŸãããŸããæ°è±¡äºæž¬ãæ°åå€åã¢ãã«ã«ãFORTRANã䜿çšãããçŸä»£ã®éèŠãªèª²é¡è§£æ±ºã«è²¢ç®ããŠããŸãã
æè²æ©é¢ã§ã¯ãFORTRANã®æŽå²ãåºç€ãæããããšã§ãçåŸã«ããã°ã©ãã³ã°ã®åºæ¬çãªæŠå¿µãç解ãããå ŽåããããŸããããããããã¢ãã³ãªèšèªãžã®ã·ãããé²ãã§ãããããFORTRANãžã®è§Šãåãã¯åŸã ã«æžå°ããŠããŸãã
ããããç§åŠæè¡èšç®ã«é¢ããæ·±ãç解ãæã¡ããã€æ¢åã®ã³ãŒãããŒã¹ãã©ã€ãã©ãªãå©çšãããå Žåã¯ãFORTRANã¯æªã ã«æå¹ã§ããå€ãã®å Žåãææ°ã®ã·ã¹ãã ã«ãé©åããããFORTRANã®ã³ãŒããæŽæ°ãããŠãããéºç£ãšããŠåŒãç¶ãããŠããŸãã
1.4 ä»ã®ããã°ã©ãã³ã°èšèªãšã®æ¯èŒ
FORTRANã¯ãç¹ã«æ°å€èšç®ã®ããã©ãŒãã³ã¹ã«ãããŠãä»ã®å€ãã®é«æ°Žæºèšèªãšæ¯èŒãããŸããäŸãã°ãPythonã¯åŠç¿ã®ãããããæ±çšæ§ã§ç¥ãããŠããŸãããåå§çãªèšç®é床ã§ã¯FORTRANã«åã³ãŸããããããPythonã§ã¯ãFORTRANã§èšè¿°ãããæ°å€èšç®ã©ã€ãã©ãªãããã¯ãšã³ãã«å©çšããããšã§ãããã©ãŒãã³ã¹ã®ã®ã£ãããåããããšãã§ããŸãã
CãC++ã¯ãFORTRANã«æ¯ã¹ããšããåºç¯å²ã®ã¢ããªã±ãŒã·ã§ã³ã«é©çšãããŸãããæ°å€èšç®ã«ç¹åããèšèªã§ã¯ãªããããå Žåã«ãã£ãŠã¯FORTRANã»ã©å¹ççã§ã¯ãªãããšããããŸããããããªããããããã®èšèªã¯ã·ã¹ãã ããã°ã©ãã³ã°ãã²ãŒã éçºãšãã£ãé åã§åªäœæ§ãæã£ãŠããŸãã
æåŸã«ãJavaãC#ãšãã£ãèšèªããŸãããã°ã©ãã³ã°ã®äžçã§åºã䜿ãããŠããŸããããããã®èšèªãæäŸãã䟿å©ããšæ±çšæ§ã¯ãFORTRANãšã¯ç°ãªãçš®é¡ã®äŸ¡å€ãçã¿åºããŠããŸããFORTRANãç¹åããŠããç§åŠæè¡èšç®ã®ããããªé åã§ã¯ããã®å¹çãšæ£ç¢ºãã¯ä»ã®èšèªã容æã«ã¯ä»£æ¿ã§ããªãå質ãæã£ãŠããŸãã
2. ChatGPTã®æŠèŠ – 人工ç¥èœãšå¯Ÿè©±ã·ã¹ãã
ChatGPTã¯ãèªç¶èšèªåŠçãè¡ãããã®æå 端ã®æè¡ãçšãã人工ç¥èœã§ããããã¯ãŠãŒã¶ãŒããã®å ¥åã«å¯ŸããŠèªç¶ã§ç解ããããèšèã§è¿çããããšãå¯èœãªå¯Ÿè©±ã·ã¹ãã ã§ãããã®èœåã¯é¡§å®¢ãµãŒãã¹ãæè²æ¯æŽããšã³ã¿ãŒãã€ã³ã¡ã³ããªã©å€å²ã«ããããŸãã
ãã®ã·ã¹ãã ã¯ãèšå€§ãªããã¹ãããŒã¿ã«åºã¥ããåŠç¿ãéããŠäŒè©±ã®æµããææ¡ããé¢é£æ§ã®é«ãå¿çãçæããŸããããã«ã¯ãæ§ã ãªæèãç解ããé£ç¶ãã察話ã«ãããŠåã®çºèšãèæ ®ããèœåãæ±ããããŸãã
ChatGPTã¯çŸåšãå€ãã®èšèªã¢ãã«ãå©çšãããã©ã³ã¹ãã©ãŒããŒãšããã¢ãŒããã¯ãã£ãããŒã¹ã«ããŠããŸãããã®ã¢ãã«ã¯ç¹ã«ãã®å¿ççæã®è³ªã®é«ãã§ç¥ãããŠãããçŸå®çãªäŒè©±ã®ã·ãã¥ã¬ãŒã·ã§ã³ãå¯èœã§ãã
2.1 ChatGPTã®åºæ¬çãªä»çµã¿
ChatGPTã¯ã倧éã®èšèªããŒã¿ã«å¯Ÿããæ©æ¢°åŠç¿ç¹ã«ãã£ãŒãã©ãŒãã³ã°ãçšããŠèšç·ŽãããŠããŸããããã¯ãå€å±€ã®ãã¥ãŒã©ã«ãããã¯ãŒã¯ãçšããŠèšèªã®ãã¿ãŒã³ãèå¥ããããã«å¿ããŠå¿çããä»çµã¿ãæã£ãŠããŸãã
å ·äœçã«ã¯ãå ¥åãããããã¹ããããŒã¯ã³åããããããåã蟌ã¿ãã¯ãã«ã«å€æããŠåŠçããŸãããããŠãã©ã³ã¹ãã©ãŒããŒã®ã¢ãã³ã·ã§ã³ã¡ã«ããºã ãå©çšããŠãå ¥åæã®ã©ã®éšåã«æ³šæãæãã¹ããã決å®ããé¢é£ããå¿çãçæããŸãã
ãã®ããã»ã¹ã¯ã人ãèªç¶èšèªãç解ããè¿çãããã¡ã«ããºã ã«é¡äŒŒããŠããŸãããã ãã人ãšç°ãªããChatGPTã¯çµéšã«åºã¥ããŠè¿çããã®ã§ã¯ãªããèšç·ŽããŒã¿ã»ããã«å«ãŸããæ å ±ãå ã«è¿çãçæããŸãã
2.2 ChatGPTã®æè¡çãªé²å
ChatGPTã®æè¡ã¯ãéå»æ°å¹Žã«ããã£ãŠå€§ããªé²åãéããŠããŸãããåæã®èšèªã¢ãã«ã¯åçŽãªäºæž¬ãæã®è£å®ãã¡ã€ã³ã§ããããçŸåšã§ã¯ããè€éãªæèãææ ãèªã¿åãèœåãåãã£ãŠããŸãã
æè¡ã®é²æ©ã¯ãã¢ãã«ã®èšç·Žã«äœ¿çšãããããŒã¿ã»ããã®æ¡å ãšè³ªã®åäžãã¢ã«ãŽãªãºã ãšèšç®ãã¯ãŒã®æ¹åã«ãã£ãŠæ¯ããããŠããŸããããã«ãããããçãèšç·Žæéã§ããé«ãæ£ç¢ºæ§ãæã£ãã¢ãã«ãçã¿åºãããšãã§ããããã«ãªããŸããã
ãŸããå€èšèªã«å¯Ÿå¿ããèœåã®åäžããç¹å®ã®ç¶æ³ããããã¯ã«å¯Ÿããå°éæ§ãæãããã«ã¹ã¿ãã€ãºã泚ç®ãããé²åã§ãããããã®é²åã«ãã£ãŠãChatGPTã¯ããã«å¹ åºãã·ããªãªã§æŽ»çšãããããã«ãªã£ãŠããŸãã
2.3 察話åAIã®å¿çšåé
察話åAIã¯é¡§å®¢ãµãŒãã¹ã«é©åœããããããŸãããããã«ããäŒæ¥ã¯24æé365æ¥ãªã¢ã«ã¿ã€ã ã§ãµããŒããè¡ãããšãã§ãã顧客æºè¶³åºŠã®åäžã«è²¢ç®ããŠããŸãã
æè²ã®åéã§ã¯ãåŠç¿æ¯æŽããŒã«ãšããŠã®äœ¿çšãæ¡ãã£ãŠãããåã ã®çåŸã«åãããåŠç¿ã¬ã€ãã³ã¹ãè©Šéšå¯Ÿçãªã©ã«æŽ»çšãããŠããŸãããŸãã趣å³ãåŠç¿ãç®çãšããèšèªåŠç¿ã®ã¢ã·ã¹ã¿ã³ããšããŠããã®å¹æãçºæ®ããŠããŸãã
ãšã³ã¿ãŒãã€ã³ã¡ã³ãæ¥çã§ã¯ã察話åAIãã²ãŒã ãã€ã³ã¿ã©ã¯ãã£ãã¹ããŒãªãŒã«çµã¿èŸŒãããšã§ãæ°ããªäœéšãæäŸããŠããŸãããããã®é²æ©ã«ãããããã«å人åãããã³ã³ãã³ãã®äœæãå¯èœã«ãªãããŠãŒã¶ãŒã®æ²¡å ¥æãé«ããŠããŸãã
2.4 ChatGPTã®éçºãšæ¹è¯
ChatGPTã®éçºéçšã¯åžžã«é²è¡äžã§ãããªãŒãã³ãœãŒã¹ã®ã³ãã¥ããã£ãäŒæ¥ã®ç 究ããŒã ã«ãã£ãŠãæ°ããæ©èœãè¿œå ãããããæ¢åã®ã·ã¹ãã ã®åŒ±ç¹ãæ¹è¯ãããŠããŸãã
ããããæ¹è¯ã«ã¯ã誀ã£ãæ å ±ãçæãããªã¹ã¯ã®è»œæžãæå³ããªãå·®å¥çãªèšèããã€ã¢ã¹ãæé€ããããã®ã¢ããããŒããå«ãŸããŸããããã«ãããããå ¬å¹³ã§ä¿¡é Œæ§ã®ããAIãšããŠã®å©çšãæåŸ ãããŠããŸãã
ãŸãããŠãŒã¶ãŒããã®ãã£ãŒãããã¯ããµã€ã¯ã«ã«åãå ¥ããããšã§ãããèªç¶ã§å¿çæ§ã®é«ã察話ãå¯èœã«ãªãããã«æ¹è¯ãç¹°ãè¿ãããŸãããã®ãããªæ¹è¯ã®ããã»ã¹ãçµãŠãChatGPTã¯ãã®æŽ»çšç¯å²ãšå質ãæ¡åŒµãç¶ããŠããŸãã
3. ChatGPTãšFORTRANã®èå
FORTRANã¯ç§åŠèšç®ãæ°å€è§£æã§åºãå©çšãããŠããããã°ã©ãã³ã°èšèªã§ããé·ãã«ããã䜿çšãããŠããFORTRANã§ãããChatGPTã®ãããªçŸä»£ã®AIæè¡ãšçµã¿åãããããšã§ãããã«ãã®æœåšåãåŒãåºãããšãã§ããŸããChatGPTã¯èªç¶èšèªåŠçã«ç¹åããAIã§ãããããã°ã©ãã³ã°ã®èªååãæé©åã«å¿çšããããšãå¯èœã§ããæ¬çš¿ã§ã¯ãäž¡è ã®æå¹çãªèåæ¹æ³ã«ã€ããŠè§£èª¬ããŸãã
FORTRANã®å ç¢æ§ãšä¿¡é Œæ§ã¯çŸåšãè©äŸ¡ãããŠãããèšç®ç§åŠã®åéã§ã®éèŠæ§ã¯æªã ã«å€ãããŸãããChatGPTã§FORTRANã®ã³ãŒããçæããããããã°ãããããæ¹æ³ã«ããããããå€å žçãªããã°ã©ãã³ã°ææ³ã«çŸä»£ã®AIã®ç¥èŠãåãå ¥ããããšãã§ããã®ã§ãã
ãã®ããã«ããŠãChatGPTãšFORTRANãçµã¿åãããããšã§ãç 究è ããšã³ãžãã¢ã¯ããå¹ççãªã³ãŒãéçºãè¡ãããšãã§ããç§åŠæè¡ã®é²æ©ã«å¯äžããå¯èœæ§ãåºãããŸããã§ã¯ãå ·äœçã«ã©ã®ãããªæ¹æ³ã§ããããèåãããã®ãã次ã®ã»ã¯ã·ã§ã³ã§è©³çŽ°ã«ããã£ãŠè§£èª¬ããŠãããŸãããã
3.1 ChatGPTã«ããFORTRANã³ãŒãã®çæ
ChatGPTã掻çšããŠFORTRANã³ãŒããçæããããšã¯ãããã°ã©ãã³ã°äœæ¥ãå€§å¹ ã«è»œæžããŸããç¹ã«ãè€éãªã¢ã«ãŽãªãºã ãæ°å€ãã®æ°åŒãæ±ãéã«ã¯ãæéã®ççž®ãšãšã©ãŒã®åæžãæåŸ ãããŸããChatGPTã¯äžããããæ瀺ã«åºã¥ããŠã³ãŒãã¹ãããããäœæããç°¡åãªããã»ã¹ãšã«ãŒãã³ãèªåçã«çæããããšãå¯èœã§ãã
äŸãã°ãç¹å®ã®æ°åŠçãªæŒç®ãè¡ãFORTRANã®é¢æ°ãå¿ èŠãªå Žåããã®èŠä»¶ãChatGPTã«äŒããã ãã§é©åãªã³ãŒããææ¡ããŠãããŸããããã«ãæé©ãªæŒç®ææ³ãææ¡ããŠãããããšããããŸãã
ãã®èªåçææ©èœã¯ãæ°ããã¢ãããŒããè©Šãéããããã¿ã€ããè¿ éã«äœæããäžã§ç¹ã«æå¹ã§ããçæãããã³ãŒãã¯ãå®éã«äœ¿çšããã«ã¯ãããªãæ€èšŒãå¿ èŠã«ãªãå ŽåããããŸããããã®ããã»ã¹èªäœããŸããChatGPTã䜿çšããŠå¹çåããããšãã§ããŸãã
3.2 ChatGPTã䜿ã£ãFORTRANã³ãŒãã®ãããã°
ChatGPTã¯FORTRANã³ãŒãã®ãããã°ããã»ã¹ã«ãããŠãéåžžã«åœ¹ç«ã¡ãŸããã³ãŒãã®åé¡ç¹ãç¹å®ãã解決æ³ãæ瀺ããèœåã«é·ããŠããŸãããšã©ãŒã¡ãã»ãŒãžãåºãéããã®ã¡ãã»ãŒãžãChatGPTã«å ¥åããããšã§ãæœåšçãªåå ãšä¿®æ£çãåŸãããããšã¯å€ã ãããŸãã
ããã«ãChatGPTã¯åçš®ãšã©ãŒã®ãã¿ãŒã³ã«å¯ŸããŠãåŠç¿ããŠãããããåŸæ¥åã®ãããã°ããŒã«ãããäžæ©é²ãã æŽå¯ãæäŸããããšãå¯èœã§ããããšãã°ãã¡ã¢ãªãªãŒã¯ããªãŒããŒãããŒã®ãããªäžè¬çã§ãªããšã©ãŒã«å¯ŸåŠããéã«ãæçšãªã¢ããã€ã¹ããããŸãã
ãŸããFORTRANã®ã³ãŒããäºæããåäœããªãå Žåã«ã¯ãChatGPTã«ãã®ã³ãŒããšãšãã«ç¶æ³èª¬æãæå ¥ããã ãã§ãåé¡ã®åå ãšè§£æ±ºæé ãæããŠãããããšãã§ããŸãããã®çµéšãèç©ããããšã§ãå°æ¥çã«åæ§ã®èª²é¡ã«ééãããšãã®å¯Ÿå¿ãè¿ éã«è¡ããããã«ãªããŸãã
3.3 AIãšFORTRANã®çžä¹å¹æ
AIãšFORTRANãçµã¿åãããããšã§ãåã«ããã°ã©ãã³ã°äœæ¥ãå¹çåããã ãã§ã¯ãªããæ°ããªãœãªã¥ãŒã·ã§ã³ãåµåºããããšãå¯èœã§ããFORTRANã®å°éæ§ãšChatGPTã®æè»æ§ãèåããããšã«ãã£ãŠããããŸã§ã«ãªãçºæ³ãã¢ãããŒããçãŸããŸãã
ããšãã°ãFORTRANã«ããç©ççãªã·ãã¥ã¬ãŒã·ã§ã³ãšãChatGPTã«ããããŒã¿åæãçµã¿åãããããšã§ããã粟床ã®é«ãäºæž¬ã¢ãã«ãäœæããããšãã§ããŸãããã®çžä¹å¹æã¯ãå°çç§åŠãæ°è±¡åŠãªã©ã®åéã§ç¹ã«é¡èã§ãã
ãŸããAIã«ãã£ãŠåéããã倧éã®ããŒã¿ãFORTRANã®é«éã§æ£ç¢ºãªèšç®èœåã掻ãããŠåŠçããããšã«ãããæ°ããç¥èŠãåŸãããããå¹ççãªã·ã¹ãã ã®éçºãæåŸ ã§ããŸããChatGPTãšFORTRANã®çµã¿åããã¯ãç§åŠãšæè¡ã®é åã§ã®é©æ°ãä¿é²ããéµãšãªãã§ãããã
3.4 ChatGPTã®åŠç¿ã¢ãã«ãšFORTRAN
ChatGPTã®åŠç¿ã¢ãã«ã¯ã倧éã®ããã¹ãããŒã¿ããç¥èãšèœåãåŒãåºããŸãããã®ã¢ãã«ãFORTRANã®äžçã«é©çšããããšã§ãAIã¯FORTRANããã°ã©ã ã®äœæã解æã«å¿ èŠãªèšèªãã¿ãŒã³ãæŠå¿µãç解ããããã«ãªããŸãã
ãã¡ãããChatGPTãFORTRANã®ã³ãŒããå®å šã«èªç«ããŠäœæããã¬ãã«ã«éããŠããããã§ã¯ãããŸããããåŠç¿ã¢ãã«ã¯æ¥ã é²åããŠããŸããå°æ¥çã«ã¯ãFORTRANã«ãããããè€éãªåé¡ã®èªå解決ããæé©åãããã¢ã«ãŽãªãºã ã®ææ¡ãå®çŸãããããããŸããã
ChatGPTã®åŠç¿ã¢ãã«ã¯FORTRANã®ããã¥ã¡ã³ããŒã·ã§ã³ãFORTRANã䜿çšããã³ãã¥ããã£ã®ç¥èãåžåããããšã§é²åããŸãããããã£ãŠãç 究è ããšã³ãžãã¢ãChatGPTãšå¯Ÿè©±ããããšããAIãFORTRANãããæ·±ãç解ããããã®éèŠãªã¹ããããªã®ã§ãã
4. ChatGPT FORTRAN掻çšã®æè¡çææ°
FORTRANã¯ãç§åŠèšç®ãšãšã³ãžãã¢ãªã³ã°åéã§é·ãæŽå²ãæã€ããã°ã©ã èšèªã§ããChatGPTãšããæå 端ã®èªç¶èšèªåŠçæè¡ãFORTRANãšçµã¿åãããããšã¯ãå€ãã®éçºè ã«ãšã£ãŠã®å€§ããªæè¡çææŠã§ãããããããã®ææŠã¯åæã«å€å€§ãªå¯èœæ§ãç§ããŠããŸãã
FORTRANãšChatGPTã®èåã¯ãã³ãŒãã®èªåçæãã¬ã¬ã·ãŒã³ãŒãã®è§£æãšãã£ãæ°ããªé åãžã®æãéããŸããç¹ã«æ§æ¥ã®ã·ã¹ãã ã®ç¶æãæ ãå°é家ãæžå°ããŠããçŸåšããã®çµã¿åããã¯äŸ¡å€ããããŸãã
ãã®èšäºã§ã¯ãFORTRANãçšããChatGPTã®æŽ»çšãçŽé¢ããæè¡çãªéå£ãšããããå æããããã®æ¹æ³ã«ã€ããŠæ¢æ±ããŸãã
4.1 èšèªç解ã®éçãšãã®å æ
ChatGPTã¯ã¢ãã³ãªããã°ã©ã èšèªã®ç解ã«é·ããŠããŸãããFORTRANã®ãããªå€ãèšèªã«ãããç¹æã®ææ³ãæ§é ãææ¡ããã®ã¯äžççžã§ã¯ãããŸãããããã§ã¯æèç解ãéèŠãšãªããŸãã
ç¶ç¶è¡ãå€æ°ã®å®£èšãªã©ã®ç¬ç¹ãªæ§æã¯ãææ°ã®æè¡ãçšããäžã§ã®é害ãšãªãåŸãŸããããããåé¡ã«å¯ŸåŠãããããFORTRANã®ã³ãŒãã解æããé©åãªæèã§è§£éã§ããããã«ããããã®å°çšã®ããŒãµãŒãå¿ èŠãšãªããŸãã
ããã«ãFORTRANã®æ§ããŒãžã§ã³ãšæ°ããŒãžã§ã³ã®éã§ã®äºææ§ã®åé¡ãçºçãåŸãŸããå€ãããŒãžã§ã³ã§æžãããã³ãŒããçŸä»£ã®æè¡ã«é©å¿ããããããé©å®ãå€æã«ãŒã«ãã¢ããããŒãããã»ã¹ãéçºããå¿ èŠããããŸãã
4.2 FORTRANã«ç¹åããChatGPTã®å©ç¹
FORTRANã«ç¹åããChatGPTã䜿çšããããšã§ãåŸæ¥ã®ããã°ã©ãã³ã°ææ³ã«ã¯ãªãå€ãã®å©ç¹ããããŸããäŸãã°ãé·å€§ãªæ°å€èšç®çšã³ãŒããããããªæ瀺ã§çæããããã³ãŒãã¬ãã¥ãŒããããã°äœæ¥ãèªååããããšãå¯èœã§ãã
ãŸããFORTRANã®ã³ãŒãããŒã¹ã§ã¯ãããã¥ã¡ã³ããå€ããªã£ãŠããããããããååšããªãããšãå€ããããChatGPTãçšããããšã§ãã³ãŒãã®æå³ãæ©èœã解æããå±äººåãããã¡ãªæ å ±ã®å¯èŠåãä¿é²ããããšãã§ããŸãã
ããã«ãFORTRANã䜿çšããå°é家ãæžå°ããŠãããããChatGPTã®æ¯æŽã¯ç¥èã®ç¶æ¿ãæè²ã«ãããŠãéåžžã«éèŠãªåœ¹å²ãæãããŸããããã¯æ¬¡äžä»£ã®æè¡è ãæ§äžä»£ã®ã·ã¹ãã ãå¹ççã«åŒãç¶ãäžã§ã®ã«ã®ãšãªãåŸãŸãã
4.3 æ§èœæé©åã®ããã®ãã¥ãŒãã³ã°
FORTRANã¯é«ãæ§èœãèŠããã¢ããªã±ãŒã·ã§ã³ã§äœ¿çšãããããšãå€ãããããã£ãŠChatGPTãšçµ±åããéã«ã¯ãæ§èœãžã®åœ±é¿ãæå°éã«æããããã®ãã¥ãŒãã³ã°ãéèŠã§ããé«éãªå¿çæéãä¿æããããã«ãã¢ã«ãŽãªãºã ã®æé©åãæ±ããããŸãã
ãã¥ãŒãã³ã°ããã»ã¹ã«ã¯ãã³ãŒãã®ãããã¡ã€ãªã³ã°ãè¡ããããã«ããã¯ãšãªãéšåãç¹å®ãããã®æ¹åã«åªããããšãå«ãŸããŸããããã«ãããã·ã¹ãã å šäœã®å¹çãäžããããšãã§ããŸãã
ãŸãã¡ã¢ãªäœ¿çšéã®æé©åãã䞊è¡åŠçãšãã£ãé 延ã®ççž®ã«ã泚ç®ãããªããã°ãªããŸããããããã¯FORTRANã³ãŒããšChatGPTã®ã€ã³ã¿ãŒãã§ãŒã¹ã«ãããŠãããã©ãŒãã³ã¹ãåäžãããããã«äžå¯æ¬ ãªææ³ã§ãã
4.4 å®å šæ§ãšä¿¡é Œæ§ã®ç¢ºä¿
ç§åŠèšç®ããšã³ãžãã¢ãªã³ã°ã§äœ¿çšãããã³ãŒãã§ã¯ãå®å šæ§ãšä¿¡é Œæ§ãéåžžã«éèŠã§ããFORTRANã䜿çšããChatGPTã®å°å ¥ã«åœãã£ãŠã¯ã誀ã£ãåºåãäºæãã¬æåãèš±ãããªãé åã§ãããããé«åºŠãªå質管çãèŠæ±ãããŸãã
ãããéæããããã«ã¯ãå³å¯ãªãã¹ããã¬ãŒã ã¯ãŒã¯ãå°å ¥ããã³ãŒãã®åããŒãžã§ã³ã«å¯Ÿããååž°ãã¹ããè¡ããšå ±ã«ãã»ãã¥ãªãã£å¯Ÿçã綿å¯ã«è¡ãå¿ èŠããããŸããããã«ããŠãŒã¶ãŒããã®ãã£ãŒãããã¯ãåžžã«åãå ¥ããã·ã¹ãã ãç¶ç¶çã«æ¹åããŠããããšãå¿ èŠã§ãã
ããã«ãFORTRANã®ã³ãŒããåã蟌ãŸããèšç®æ©ç°å¢ã«ãããŠã¯ãChatGPTã®ãããªAIæè¡ãäºæãã¬æåãåŒãèµ·ãããªããããå³æ Œãªãšã©ãŒãã§ãã¯ãšåŠçãæ±ããããŸããuda圌ããç 究ææã補åã®ä¿¡é Œæ§ã確å®ã«ããããã§ãã
5. ChatGPT FORTRAN掻çšã®æªæ¥ãžã®å±æ
ChatGPTãšFORTRANã®èåã¯æè¡é©æ°ã®æ°ããªå°å¹³ãéãå¯èœæ§ãç§ããŠããŸããChatGPTã®æè»æ§ãšFORTRANã®ç¢ºåºããæ°å€èšç®èœåãçµã¿åãããããšã§ãç§åŠèšç®ãå·¥åŠçåé¡è§£æ±ºã«ãããåäŸã®ãªãé²å±ãæåŸ ãããŸãã
ãã®çµã¿åããã«ãããã·ãã¥ã¬ãŒã·ã§ã³ãã¢ããªã³ã°ãããŒã¿åæã®æ¹æ³ãæ ¹æ¬ããå€ãããç 究éçºã®å€ãã®åéã§åçåãšé«å¹çåãé²ãã§ããããç¹ã«é«æ§èœèšç®ãæ±ããããåéã«ãããŠãChatGPTãšFORTRANã®çžä¹å¹æã¯æ¥µããŠå€§ããªã€ã³ãã¯ããæã€ããšã«ãªããŸãã
ä»åŸã®æè¡ç°å¢ã§ã¯ããã®ãããªãŠããŒã¯ãªæè¡çµã¿åããã掻çšããããšãã競äºäžã®åªäœæ§ãå·Šå³ããéµã«ãªããšäºæž¬ãããŠããŸããä»æ¥ã®æè¡è ãç 究è ãåãçµãã¹ã課é¡ãšããŠããããã®çµ±åå©çšã«å¯Ÿããç解ãšé©çšæ¹æ³ã®æš¡çŽ¢ãå«ãŸããŠããŸãã
5.1 AIãšããã°ã©ãã³ã°èšèªã®é²å
AIæè¡ã¯ç®èŠãŸããé床ã§é²åãéããããã°ã©ãã³ã°èšèªã解éããã³ãŒãã£ã³ã°ã«ãããååè ãšãªããŸã§ã«è³ã£ãŠããŸãããã®æµãã«ãããŠãChatGPTã¯æå 端ã®èªç¶èšèªåŠçèœåãåããããã°ã©ãã®æ¥åžžæ¥åãæ¯æŽããååšãžãšå€è²ãéããŠããŸãã
äžæ¹ãããã°ã©ãã³ã°èšèªããŸããAIã®é²åã«äŒŽãå€é©ãæ±ããããŠããŠãããé«æ°Žæºèšèªããäœæ°ŽæºèšèªãŸã§ã䜿çšããäžã§ã®å®¹æããäºææ§ãéèŠãªè©äŸ¡ææšã«ãªã£ãŠããŸããFORTRANã®ããã«å ç¢ã§ç¢ºå®æ§ãé«ãèšèªã¯éå®ãããAIãšã®çµã¿åããã§æ°ããªåãçºæ®ããŠããŸãã
å°æ¥çã«ã¯AIãããã°ã©ãã³ã°èšèªã«æŽãªãé©æ°ããããããæ°ãããã©ãã€ã ãçã¿åºãããšã§ãããããã®äžã§ãChatGPTãã¯ãããšããæè¡ã¯ãããæŽç·Žãããããã°ã©ãã³ã°ã¢ã·ã¹ã¿ã³ããšããŠã®åœ¹å²ãæãããŠããããšãæåŸ ãããŸãã
5.2 FORTRANã®åœ¹å²ãšChatGPTãšã®ååé¢ä¿
FORTRANã¯ç§åŠæè¡èšç®ã«ããããã®ä¿¡é Œæ§ã«ãã£ãŠãé·ãã«ããã䜿çšãããŠããããã°ã©ãã³ã°èšèªã§ãããã®å°éæ§ã掻ãããChatGPTãšã®ååé¢ä¿ã¯èšç®ç§åŠåéã«ãããŠè²Žéãªè²¢ç®ãããŠããŸãã
ChatGPTãæäŸããèªç¶èšèªã®ç解èœåã«ãããFORTRANããã°ã©ã ã®äœæãšæé©åãããçŽæçãªããã»ã¹ã«å€ããããšãã§ããŸããããã«ãããåŸæ¥ã¯FORTRANã®å°éç¥èãèŠããŠããæäœã容æã«ãªããããã°ã©ãã®å¹ ãåºãã£ãŠããŸãã
FORTRANã®å³å¯ãªåã·ã¹ãã ãšèšç®å¹çã®é«ãã¯ãChatGPTã«ããèšèªã®ç解åãšçµã³ã€ãããšã§ãç 究ã®è¿ éåãšç²ŸåºŠã®åäžã«å¯äžããŠããŸãããã®çžä¹å¹æã¯æªæ¥ã«ãããå€ãã®åéã§ã®ãã¬ãŒã¯ã¹ã«ãŒã«ã€ãªããããšã§ãããã
5.3 次äžä»£ã®æè¡è ãžã®åœ±é¿
ChatGPTãšFORTRANã®çµ±åã¯æ¬¡äžä»£ã®æè¡è ã«ãšã£ãŠéåžžã«åŒ·åãªããŒã«ãšãªããŸããæ°ããããã°ã©ãã³ã°ã®æè²æ¹æ³ãçãŸããããå®è·µçãªã¹ãã«ã身ã«ã€ãããããªã£ãŠããŸãã
ChatGPTãä»ããFORTRANã®åŠç¿ã¯ãã³ãŒãã®ç解ãšåé¡è§£æ±ºã«å¯Ÿããã¢ãããŒããè²æããäžã§æå¹ã§ãããããè€éãªåé¡ãžã®é©çšåã身ã«ä»ããããããã«ãªããŸããæè¡è ã¯åã«ã³ãŒããæžãã ãã§ãªããã³ãŒãã£ã³ã°ãéããæŽå¯ãæ·±ããããšãã§ããã®ã§ãã
æªæ¥ã®è·å Žã§ã¯ãAIã掻çšããããã°ã©ãã³ã°ã¹ãã«ãæšæºãšãªããFORTRANã®ãããªå€å žçãªèšèªãæ°ããªæ¯å¹ã§çãè¿ãããšãšãªãã§ããããæè¡è ã«ã¯ãããŸã§ä»¥äžã«å¹ åºãç¥èãšæè»ãªæèãèŠæ±ãããããã«ãªããŸãã
5.4 ChatGPT FORTRANã€ã³ãã°ã¬ãŒã·ã§ã³ã®é²å
ChatGPTãšFORTRANã®ã€ã³ãã°ã¬ãŒã·ã§ã³ã¯ãåžžã«é²åãç¶ãããããžã§ã¯ãã§ãããã®çµåã«ãã£ãŠãæ¢åã®ããŒã«ããã¬ãŒã ã¯ãŒã¯ãè¶ è¶ããæ°ãããœãªã¥ãŒã·ã§ã³ãçã¿åºãããŠããŸãã
å°æ¥çã«ã¯ãChatGPTã®ã¢ã«ãŽãªãºã ãšFORTRANã®åŒ·åãªã©ã€ãã©ãªãèåããããé«éã§ãããæŽç·Žãããããã°ã©ã éçºãå¯èœã«ãªããšæåŸ ãããŠããŸãããã®é²åã®éçšã§ãéçºã®æ·å± ãäžãããããå€ãã®äººãé«åºŠãªèšç®è³æºãå©çšã§ããããã«ãªããŸãã
ãŸãããã®æè¡ã®é²åã¯ã¯ã©ãŠãã³ã³ãã¥ãŒãã£ã³ã°ãåæ£ã³ã³ãã¥ãŒãã£ã³ã°ã®åéã§ã倧ããªåœ±é¿ãäžããèšç®è³æºã®ã¢ã¯ã»ã·ããªãã£åäžãšå¹çåãé²ããšäºæž¬ãããŸããChatGPTãšFORTRANã®ã€ã³ãã°ã¬ãŒã·ã§ã³ãäžå¿ã«ãã³ã³ãã¥ãŒãã£ã³ã°ã®æªæ¥ã¯ç¢ºå®ã«æ¡å€§ããŠããã§ãããã
6. æé©ãªChatGPT FORTRAN掻çšã®ããã®ãã³ã
ChatGPTãšFORTRANã®çµã¿åããã¯ãç¹ã«èšç®éçŽçãªã¿ã¹ã¯ãç§åŠæè¡åéã«ãããŠåŒ·åã§ããé©åãªçµ±åæ¹æ³ãæ¡çšããããšã§ãããªãã®ãããžã§ã¯ãããŸãåæ§ã®å©ç¹ã享åã§ããããšã§ãããã
6.1 ãããžã§ã¯ãã§ã®å¹æçãªçµ±åæ¹æ³
ChatGPTãFORTRANãããžã§ã¯ãã«çµ±åããéã¯ããŸãäž¡è ãäºææ§ãæã€ããšãéèŠã§ããäŸãã°ãChatGPTã®ã¢ãã«ã¯éåžžPythonã§å®è¡ããããããFORTRANãšã®é£æºã«ã¯ç¹å®ã®ã€ã³ã¿ãŒãã§ãŒã¹ãèŠæ±ãããŸãã
FORTRANããã°ã©ã ããããåŠçã·ã¹ãã å ã§å®è¡ãããã®çµæãChatGPTã¢ãã«ã«æž¡ããŠèªç¶èšèªã§ã®ç解ãåºåãä¿é²ããããšãå¯èœã§ãããã®ããã»ã¹ãèªååããããšã§ããŠãŒã¶ãŒã容æã«ã·ã¹ãã ã䜿çšã§ããããã«ãªããŸãã
ãŸããããã©ãŒãã³ã¹ã®æé©åã®ããã«ã¯ãããŒã¿ã®ååŠçãåŸåŠçã®æ®µéã§ãé©åãªäžŠååæŠç¥ãæ¡çšããããšãèå¿ã§ããFORTRANã¯äžŠåèšç®ã«åªããŠãããChatGPTã«ããèªååãšäœµçšããããšã§ãåŠçé床ãå¹çãå€§å¹ ã«åäžãããããšãã§ããŸãã
6.2 åŠç¿ãªãœãŒã¹ãšã³ãã¥ããã£ã®æŽ»çš
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