1. MATLABãšãã®ã©ã€ãã©ãªæŠèŠ
1.1 MATLABãšã¯
MATLABã¯ãé«åºŠãªèšç®åŠçãè¡ãçºã«éçºããããæ°åŠçãªæäœãäž»äœãšããããã°ã©ãã³ã°èšèªããã³ãã®éçºç°å¢ã®ããšãæããŸããè¡åèšç®ãããããäœæãã¢ã«ãŽãªãºã ã®éçºãããŒã¿è§£æããããŠæ°å€èšç®ãåŸæãªé åãšãªã£ãŠãããå皮工åŠåéãç§åŠç 究ãªã©åºç¯å²ãªåéã§æŽ»çšãããŠããŸãã
ãã®æ©èœã¯åºæ¬çãªæ°å€èšç®ã ãã§ãªããã·ã°ãã«/ç»ååŠçãã³ã³ãããŒã«ã·ã¹ãã èšèšãªã©å°éçãªäœæ¥ã察å¿å¯èœã§ããç¬èªã®ã¹ã¯ãªããèšèªãæã¡ãããã«ããçæéã§é«åºŠãªèšç®åŠçãè¡ããŸãã
ãŸããMATLABã«ã¯æ¡åŒµæ§ãé«ããæ°å€ãã®è¿œå ããŒã«ã§ããã©ã€ãã©ãªã䜿çšããããšã§ãããå°éçãªæäœãå¯èœã«ããŸãã
1.2 ã©ã€ãã©ãªãšã¯
ããã°ã©ãã³ã°ã«ãããã©ã€ãã©ãªãšã¯ãåå©çšå¯èœãªããã°ã©ã ã®éåäœãæå³ããŸãããããã¯ç¹å®ã®æ©èœãæã¡ãããã°ã©ã ã®éçºãå¹çåãã圹å²ãæ ã£ãŠããŸãã
䜿çšè ã¯ã©ã€ãã©ãªãå©çšããããšã§ãå¿ èŠãªæ©èœãèªåã§ãŒãããäœãããšãªãçæéã§å®è£ ã§ããŸãããã®ãããã©ã€ãã©ãªã¯é«åºŠãªèšç®åŠçãå¹ççã«è¡ãããã®éèŠãªããŒã«ãšãªããŸãã
MATLABã§ããä¿¡å·åŠçãç»ååŠçãçµ±èšåæãªã©å°éçãªäœæ¥ã«å¯Ÿå¿ããããã®ã©ã€ãã©ãªãæ°å€ãæäŸãããŠããŸãã
1.3 MATLABã®ã©ã€ãã©ãªã®ç¹åŸŽ
MATLABã®ã©ã€ãã©ãªã¯ãæ¬äœãšåæ§ã«é«åºŠãªæ°å€èšç®æ©èœãæã¡ãŸãããããããç¹åããé åã«çŠç¹ãåœãŠãããšã«ãããããå°éçãªåé¡è§£æ±ºããµããŒãããŸãã
äŸãã°ããSignal Processing Toolboxãã¯ä¿¡å·åŠçããImage Processing Toolboxãã¯ç»ååŠçããStatistics and Machine Learning Toolboxãã¯çµ±èšåæãšæ©æ¢°åŠç¿ããšãããµãã«ç¹å®ã®åéã«ç¹åããã©ã€ãã©ãªããããŸãã
ãããã®ã©ã€ãã©ãªã¯ãMATLABæ¬äœã®æ©èœãæ¡åŒµããããå ·äœçãªåé¡è§£æ±ºã容æã«ããããŒã«ãšãªããŸãã
1.4 MATLABã®ã©ã€ãã©ãªã®æŽ»çšäŸ
MATLABã®ã©ã€ãã©ãªã¯å®éã«å€ãã®åéã§æŽ»çšãããŠããŸããããšãã°ãä¿¡å·åŠçãè¡ãéä¿¡ç³»ã®ãšã³ãžãã¢ã¯âSignal Processing Toolbox””ããç»åãæ±ãããŒã¿åæè 㯔”Image Processing Toolbox””ããçµ±èšãæ©æ¢°åŠç¿ãäž»äœã«ããéçºè 㯔”Statistics and Machine Learning Toolbox””ããããã掻çšããŸãã
ãŸããã©ã€ãã©ãªã¯ãããããç¬ç«ããŠãããããç¹å®ã®åé¡é åãå°éã«æ±ããšã³ãžãã¢ãç 究è ã«ãšã£ãŠãå¿ èŠãªæ©èœãåãå ¥ãããã圢ã§æäŸãããŠããŸããããã«ãããå¹ççã«åé¡è§£æ±ºãå¯èœã«ãªããŸãã
ãã®ãããMATLABã®ã©ã€ãã©ãªã¯ãç 究ã®ã¿ãªããç£æ¥çã§ãåºãçšããããŠããŸãã
2. MATLABã©ã€ãã©ãªã®åèŠçŽ 解説
ãã®éšåã§ã¯ãMATLABã©ã€ãã©ãªã®åèŠçŽ ã«ã€ããŠæ·±ãæãäžããŠãããŸãããã®äœ¿çšæ¹æ³ãã€ã³ã¹ããŒã«æ¹æ³ãã¢ã¯ã»ã¹ããæ¹æ³ãªã©ã詳现ã«è§£èª¬ããŸããããããç解ããããšã§ãMATLABã®ã©ã€ãã©ãªã容æã«æäœããããšãã§ããããã«ãªãã§ãããã
以äžã§è¿°ã¹ãå 容ã¯ãåå¿è ã«ãç解ããããããã«è©³çŽ°ã«è§£èª¬ããŠããŸããMATLABã®ã©ã€ãã©ãªãããå¹æçã«äœ¿çšããããã®æ å ±ãåçž®ãããŠããŸãã
ããã§ã¯è©³ããå 容ãé ã«èŠãŠãããŸãããã
2.1 ã©ã€ãã©ãªã®ã€ã³ã¹ããŒã«æ¹æ³
ãŸãã¯ããã«ãMATLABã©ã€ãã©ãªã®ã€ã³ã¹ããŒã«æ¹æ³ã«ã€ããŠè§£èª¬ããŸããã€ã³ã¹ããŒã«æ¹æ³ãçç¥ããŠããããšã¯ãã©ã€ãã©ãªã䜿ãããªã第äžæ©ã§ããããã§ã¯ãã©ã€ãã©ãªãç¡æãŸãã¯ææã§ããŠã³ããŒãããMATLABç°å¢ã«ã€ã³ã¹ããŒã«ããããã»ã¹ãåŠãã§ãããŸãã
ã€ã³ã¹ããŒã«ã¯éåžžããAdd-On Explorerããéããããã§å©çšå¯èœãªã©ã€ãã©ãªãèŠã€ããŠããŠã³ããŒãããããšã§è¡ããŸããããŠã³ããŒããå®äºãããšãMATLABç°å¢ã«èªåçã«è¿œå ãããŸããå ·äœçãªæé ã«ã€ããŠã¯ãå ¬åŒããã¥ã¡ã³ããŒã·ã§ã³ãåç §ããŠãã ããã
ææã®ã©ã€ãã©ãªã«ã€ããŠã¯ãå¿ èŠã«å¿ããŠè³Œå ¥ããããšãå¯èœã§ããå©çšè ã®ããŒãºã«åãããŠé©åãªã©ã€ãã©ãªãéžæããŸãããã
2.2 ã©ã€ãã©ãªã®ã¢ã¯ã»ã¹æ¹æ³
次ã«ãã€ã³ã¹ããŒã«ããã©ã€ãã©ãªãã©ã®ããã«ã¢ã¯ã»ã¹ãããã«ã€ããŠè§£èª¬ããŸããã©ã€ãã©ãªã¯ãœãããŠã§ã¢ã®æ©èœãæ¡åŒµããããã®éèŠãªèŠçŽ ã§ãããé©åã«ã¢ã¯ã»ã¹ã§ããªããã°ãã®äŸ¡å€ãååã«çºæ®ã§ããŸããã
ã©ã€ãã©ãªãžã®ã¢ã¯ã»ã¹ã¯ããCommand Windowãã§å®è¡ã§ããŸãããã®ããã®ã³ãŒãã¯ã©ã€ãã©ãªã«ããç°ãªããŸãããäžè¬çã«ã¯ã©ã€ãã©ãªåã®é¢æ°ãå®è¡ããããšã§ã¢ã¯ã»ã¹ã§ããŸããå ·äœçãªã³ãŒãã«ã€ããŠã¯ãåã©ã€ãã©ãªã®ããã¥ã¡ã³ããŒã·ã§ã³ãåç §ããŠãã ããã
MATLABã®ãã¹èšå®ãé©åã«è¡ãããŠããããšãåæãšãªããŸãã®ã§ããã¹èšå®ã®ç¢ºèªãå¿ããã«è¡ããŸãããã
2.3 ã©ã€ãã©ãªã®æŽæ°æ¹æ³
ç¶ããŠãã€ã³ã¹ããŒã«ããã©ã€ãã©ãªãã©ã®ããã«æŽæ°ãããã«ã€ããŠè§£èª¬ããŸããã©ã€ãã©ãªã¯å®æçã«æŽæ°ãè¡ãããšã§ææ°ã®æ©èœãè¿œå ãããããã°ä¿®æ£ãè¡ãããšãå¯èœã§ãã
ã©ã€ãã©ãªã®æŽæ°ã¯ããAdd-On Explorerãã®ããã€Add-Onsãã»ã¯ã·ã§ã³ã§è¡ããŸããããã§å©çšè ãã€ã³ã¹ããŒã«ããã©ã€ãã©ãªã®äžèŠ§ã衚瀺ãããããããã®ã©ã€ãã©ãªã§æŽæ°ãå©çšå¯èœã§ããã°ãã®æšã衚瀺ãããŸãã
æŽæ°ã¯éåžžãæ°ããããŒãžã§ã³ã®ã©ã€ãã©ãªãããŠã³ããŒãããå€ãããŒãžã§ã³ã眮ãæããããšã§è¡ããŸãããã®ããã»ã¹ã¯èªåçã«è¡ãããŸããããšã©ãŒãçºçããå Žåã«ã¯æåã§è¡ãããšãå¯èœã§ãã
2.4 ã©ã€ãã©ãªã®ãšã©ãŒå¯Ÿå¿
æåŸã«ãMATLABã©ã€ãã©ãªã§ãšã©ãŒãçºçãããšãã®å¯Ÿå¿æ¹æ³ã«ã€ããŠè§£èª¬ããŸããã©ã€ãã©ãªã䜿ãããªãã«ã¯ããšã©ãŒã«é©åã«å¯Ÿå¿ããã¹ãã«ãå¿ èŠäžå¯æ¬ ã§ãã
ãšã©ãŒã¡ãã»ãŒãžã¯éåžžããCommand Windowãã«è¡šç€ºãããŸãããšã©ãŒã¡ãã»ãŒãžãç解ãããããæã瀺ãåé¡ã解決ããããšã§ãšã©ãŒã解æ¶ã§ããŸãããã®ãšã©ãŒã¡ãã»ãŒãžã¯éåžžãã©ã®è¡ã§ãšã©ãŒãçºçããããäœãåé¡ã§ããããªã©ã®æ å ±ãå«ãã§ããŸãã
ãšã©ãŒãä¿®æ£ããã®ã«äžå¯æ¬ ãªãã©ãã«ã·ã¥ãŒãã£ã³ã°æè¡ã«ã€ããŠã¯ãå ¬åŒããã¥ã¡ã³ããŒã·ã§ã³ããªã³ã©ã€ã³ã®ãã©ãŒã©ã ãªã©ã§åŠã¶ããšãã§ããŸãã
3. MATLABã©ã€ãã©ãªã®æŽ»çšã¬ã€ã
ãã®ã»ã¯ã·ã§ã³ã§ã¯ãMATLABã®ã©ã€ãã©ãªãã©ã®ããã«æŽ»çšãããå ·äœçãªäŸãéããŠè§£èª¬ããŸãããã¹ã¿ãŒããã°ãMATLABãçšããç 究ãéçºãããäžå±€å¹ççã«ãªããŸãã
ããã§æããã©ã€ãã©ãªã¯ãæ°çèšç®ããã±ãŒãžãããŒã¿åæããã±ãŒãžãAIã»MLããã±ãŒãžããããŠä¿¡å·åŠçããã±ãŒãžã®4ã€ã§ããããããã«ã€ããŠèª¬æããŠãããŸãã
ããã§ã¯ãæ©éå ·äœçã«èŠãŠãããŸãããã
3.1 æ°çèšç®ããã±ãŒãžã®æŽ»çšæ³
æåã«èããã®ã¯ãMATLABãå ã 匷åãªæ°çèšç®ããŒã«ã§ãããšããäºå®ã§ãããã®èœåãããã«åŒ·åããããã®ã©ã€ãã©ãªããæ°çèšç®ããã±ãŒãžã§ãã
äŸãã°ãSymbolic Math Toolboxã¯ã代æ°åŒã®è§£æçãªåŠçã埮åç©åãå æ°å解ãªã©ãã·ã³ããªãã¯ãªæ°åŠèšç®ãæ¯æŽããŸãããã®ããŒã«ããã¯ã¹ã掻çšããã°ãé«åºŠãªæ°åŒã®æ±ããæ Œæ®µã«å®¹æã«ãªããŸãã
Optimization Toolboxã¯ãç·åœ¢ã»éç·åœ¢ã®æé©ååé¡ã解ãããã®é¢æ°çŸ€ãæäŸããŸããçµæžåŠãæ©æ¢°åŠç¿ãªã©ãå€ãã®åéã§å¿ èŠãšãããæé©ååé¡ã®è§£æ±ºã«åœ¹ç«ã¡ãŸãã
3.2 ããŒã¿åæããã±ãŒãžã®æŽ»çšæ³
ããŒã¿åæã¯ä»æ¥ã®ç 究ãéçºã«ãããŠã¯æ¬ ãããªãäœæ¥ã§ããMATLABã«ã¯ãçµ±èšçãªããŒã¿è§£æãè¡ãããã®ã©ã€ãã©ãªãè±å¯ã«çšæãããŠããŸãã
ãã®äžã§ã代衚çãªãã®ã¯ãStatistics and Machine Learning Toolboxã§ãããã®ã©ã€ãã©ãªã§ã¯ãçµ±èšåæãæ©æ¢°åŠç¿ãçµ±èšçãªäºæž¬ãªã©ãããŒã¿åæã«æ±ããããäžå¿çãªæ©èœãç¶²çŸ ããŠããŸãã
ãã®ä»ã«ããBioinformatics Toolboxã¯ããã€ãªã€ã³ãã©ããã£ã¯ã¹åéã«ç¹åããããŒã¿åææ©èœããEconometrics Toolboxã¯ãçµ±èšãçµæžåŠã«ãããæéäŸåæ§ã®åæãæ¯æŽããããŒã«ãæäŸããŸãã
3.3 AIã»MLããã±ãŒãžã®æŽ»çšæ³
人工ç¥èœïŒAIïŒãšæ©æ¢°åŠç¿ïŒMLïŒã¯ãçŸä»£ã®ãã¯ãããžãŒåéããªãŒããããã¬ã³ãã§ããMATLABããããã®é åã§æŽ»çšã§ããã©ã€ãã©ãªãå ·åããŠããŸãã
Deep Learning Toolboxã¯ã深局åŠç¿ã¢ãã«ã®èšèšãåæãå®è£ ãå©ããå°çšããŒã«ã§ãããã®ã©ã€ãã©ãªã䜿çšããããšã§ããã¥ãŒã©ã«ãããã¯ãŒã¯ã®èšèšãåŠç¿ããã¹ããç°¡æåãããŸãã
Reinforcement Learning Toolboxã¯ãç°å¢ãšã®çžäºäœçšããåŠç¿ãã匷ååŠç¿ã¢ã«ãŽãªãºã ã®éçºãæ¯æŽããŸãããŸããText Analytics Toolboxã¯èªç¶èšèªåŠçïŒNLPïŒãè¡ãããã®äžé£ã®æ©èœãæäŸããŸãã
3.4 ä¿¡å·åŠçããã±ãŒãžã®æŽ»çšæ³
ä¿¡å·åŠçããŸããMATLABã®åŸæåéã®äžã€ã§ããé³å£°ä¿¡å·ãç»åä¿¡å·ãçäœä¿¡å·ãªã©ãæ§ã ãªä¿¡å·ãæ±ãããã®åŒ·åãªã©ã€ãã©ãªãæã£ãŠããŸãã
Signal Processing Toolboxã¯ã波圢解æããã£ã«ã¿èšèšããã¯ãŒã¹ãã¯ãã«æšå®ãšãã£ãäžè¬çãªä¿¡å·åŠçã¿ã¹ã¯ã«å¿ èŠãªããŒã«ãå å«ããŠããŸãã
ãŸããImage Processing Toolboxã¯ãç»ååŠçã«ç¹åããã©ã€ãã©ãªã§ãããç»åã®èªã¿èŸŒã¿ã衚瀺ãæžãåºããå å·¥ãªã©ãå®è£ ããããã®é¢æ°çŸ€ãæäŸããŸãã
4. ããããã®MATLABã©ã€ãã©ãª
MATLABã¯ãé«åºŠãªæ°åŒèšç®ãããŒã¿åæãä¿¡å·åŠçãªã©æ§ã ãªçšéã«äœ¿çšã§ããåªããããã°ã©ã èšèªã§ããããã«ãã®èœåãåºããããã®ã©ã€ãã©ãªãæ°å€ãååšããŸããããã§ã¯ãç¹ã«ããããã®ã©ã€ãã©ãªããçšéå¥ã«ã玹ä»ããŸãã
ãããã®ã©ã€ãã©ãªã掻çšããããšã§ãæ§ã ãªèª²é¡ãå¹çãã解決ããããšãã§ããŸããåã©ã€ãã©ãªã®ç¹åŸŽãšãã®å¿çšäŸã解説ããã®ã§ããã²åèã«ããŠã¿ãŠãã ããã
4.1 æ°çèšç®ç³»ã©ã€ãã©ãªã®ãããã
Symbolic Math Toolboxã¯ã代æ°èšç®ã埮åã»ç©åèšç®ãç·åœ¢ä»£æ°ãªã©ããµããŒãããã©ã€ãã©ãªã§ããæç¶ãåããã°ã©ã ãèšè¿°ããããšãªãã象城çãªæ°åŠã®åé¡ã解ãããšãå¯èœã§ãã
Optimization Toolboxã¯ãç·åœ¢åã³éç·åœ¢æé©ååé¡ã解ãããã®é¢æ°ãæã£ãŠããŸããéç·åœ¢æå°äºä¹æ³ãæ°åŠçèšç»æ³ãªã©ãå¹ åºãæé©åææ³ã«å¯Ÿå¿ããŠããŸãã
Partial Differential Equation Toolboxã¯ãå埮åæ¹çšåŒ(PDE)ã解æçã«è§£ãããã®ããŒã«ãè±å¯ã«åãæããããŠããŸããæ°åŠçãªã¢ãã«ãçšããã·ãã¥ã¬ãŒã·ã§ã³ã«çšããããšãã§ããŸãã
4.2 ããŒã¿åæç³»ã©ã€ãã©ãªã®ãããã
Statistics and Machine Learning Toolboxã¯ãçµ±èšçåæãæ©æ¢°åŠç¿ã¢ã«ãŽãªãºã ãæäŸããäžæ¹ãMATLABããŒã¿ã䜿ã£ãèŠèŠåããµããŒãããŸãã
Datafeed Toolboxã¯ãéèããŒã¿ã®ãã£ãŒãããªã¢ã«ã¿ã€ã ã§ååŸããããã®ã©ã€ãã©ãªã§ããååŸããããŒã¿ã¯MATLABã§çŽæ¥åæã§ããŸãã
Database Toolboxã¯ãMATLABããããŒã¿ããŒã¹ã«ã¢ã¯ã»ã¹ããããã®ã©ã€ãã©ãªã§ããSQLã¯ãšãªãŒãæ±ãããšãã§ããæ§ã ãªããŒã¿ããŒã¹ãšã³ãžã³ãšäºææ§ããããŸãã
4.3 AIã»MLç³»ã©ã€ãã©ãªã®ãããã
Deep Learning Toolboxã¯ã深局åŠç¿ã«å¿ èŠãªãããã¯ãŒã¯ã¢ãŒããã¯ãã£ãèšç·Žé¢æ°ãèªåãã¥ãŒãã³ã°ããŒã«çãæäŸããŸãã
Computer Vision Toolboxã¯ãç»åèªèãç©äœæ€åºãªã©ã®ã¿ã¹ã¯ã«é©ããã¢ã«ãŽãªãºã ãé¢æ°ãæäŸããã©ã€ãã©ãªã§ãã
Reinforcement Learning Toolboxã¯ãæ°ããªç°å¢ã«é©å¿ããããã®åŒ·ååŠç¿ã¢ã«ãŽãªãºã ãæäŸããŸããMASãåçã·ã¹ãã ã®å¶åŸ¡ã«çšããããŸãã
4.4 ä¿¡å·åŠçç³»ã©ã€ãã©ãªã®ãããã
Signal Processing Toolboxã¯ãä¿¡å·è§£æããã£ã«ã¿èšèšãã¹ãã¯ãã«è§£æãªã©ãæäŸããã©ã€ãã©ãªã§ãé³å£°åŠçãç¶æ æšå®ãªã©ã«å¯Ÿå¿ããŠããŸãã
Wavelet Toolboxã¯ããŠã§ãŒãã¬ããçè«ãå©çšããä¿¡å·è§£æãå§çž®ããã€ãºé€å»ãªã©ã«åœ¹ç«ã€ããŒã«ãè©°ãŸã£ãã©ã€ãã©ãªã§ããç»ååŠçãé³å£°åŠçã«ãæå¹ã§ãã
Communications Toolboxã¯ãéä¿¡ã·ã¹ãã èšèšãã·ãã¥ã¬ãŒã·ã§ã³ãè¡ãããã®ã¢ã«ãŽãªãºã ãšã¢ããªãæäŸããŸããããžã¿ã«ã»ã¢ããã°éä¿¡ãç¡ç·éä¿¡ãªã©å¹ åºãèŠçŽ ã®èšèšã«äœ¿çšããããšãã§ããŸãã
5. MATLABã©ã€ãã©ãªã®æ³šæç¹ãšãã©ãã«ã·ã¥ãŒãã£ã³ã°
ããã§ã¯MATLABã®ã©ã€ãã©ãªãå©çšããéã®æ³šæç¹ãããšã©ãŒã«ã€ããŠã®ãã©ãã«ã·ã¥ãŒãã£ã³ã°ã«ã€ããŠè§£èª¬ããŸããã©ã€ãã©ãªããªãã¹ãå¹çããããŸãå®å šã«æ±ãããã®ç¥èã身ã«ã€ããŸãããã
MATLABã®ã©ã€ãã©ãªã¯èšå€§ãªæ°ãååšããŸãã æ§ã ãªæ©èœãéæŸããèšç®ãåæã容æã«ããŸãããé²ãã 圢ã§è¡ãããšãå¯èœã«ãªãããŒã«ã§ãã
ãããããã®æ·å± ã®é«ããšãã©ãã«ã®å€ãããŸãé »ç¹ã«å ±åãããŠããŸãããããã«å¯Ÿããåºæ¬çãªå¯ŸåŠæ³ãšæ³šæç¹ãããã§ã¯å享ããŸãã
5.1 ã©ã€ãã©ãªå©çšã®æ³šæç¹
ãŸãåãã«ãã©ã€ãã©ãªãå°å ¥ããåã«ãã®ä»æ§ããã£ãããšç解ããŠãããŸããããããã©ã€ãã©ãªãä»ã®ããã°ã©ã ãšç«¶åãããããªã±ãŒã¹ãããå Žåãæ·±å»ãªåé¡ãåŒãèµ·ããå¯èœæ§ããããŸãã
ããã«ãã©ã€ãã©ãªãCPUãã¡ã¢ãªã倧éã«æ¶è²»ãããããªãã®ã ãšããããã·ã¹ãã å šäœã®ããã©ãŒãã³ã¹ã«åœ±é¿ãåãŒããããããŸããã
ãã®ããã«ã©ã€ãã©ãªéžã³ã¯æ éã«è¡ãããã®æ§èœãç¹æ§ãç解ããããšãéèŠã§ãã
5.2 ã©ã€ãã©ãªæŽæ°ã®æ³šæç¹
ã©ã€ãã©ãªã®ã¢ããããŒãã¯å¿ èŠã§ããããã®æé ã誀ããšã·ã¹ãã å šäœã«ãšã©ãŒãåŒãèµ·ããå¯èœæ§ãååšããŸããã¢ããããŒãæã«ã¯å¿ ãææ°ã®ããŒãžã§ã³ãå®å®ããŠããããšã確èªããŸãããã
ãŸããã¢ããããŒãã¯äžã€äžã€é çªã«è¡ãããã®éœåºŠã·ã¹ãã ã®åäœã確èªããããšãããããããŸãã
ãã®ããã«ãå®æã«ææ°çã«ã¢ããããŒãããã®ã§ã¯ãªããæ éã«è¡ãããšãèå¿ã§ãã
5.3 ã©ã€ãã©ãªãšã©ãŒã®å¯ŸåŠæ³
ã©ã€ãã©ãªäœ¿çšæã«ãšã©ãŒãçºçããããŸã㯠calm downããããããšã©ãŒã¡ãã»ãŒãžããã£ãããšèªã¿ãäœãåé¡ãç解ããŸãããã
ãŸãããšã©ãŒã¯ã©ã€ãã©ãªã ãã§ãªãããããäŸåããŠããä»ã®ã©ã€ãã©ãªããèµ·ããŠããå¯èœæ§ããããŸãã
ãããã確ãããŠãããšã©ãŒã®è§£æ±ºã«åãçµããŸã§ãçŠããã«æ éã«å¯Ÿå¿ããŸãããã
5.4 MATLABã©ã€ãã©ãªã«é¢ããFAQ
MATLABã®ã©ã€ãã©ãªã«ã€ããŠã®ãããã質åã«å¯Ÿããåçã玹ä»ããŸãããããã®æ å ±ã¯MATLABã®ã©ã€ãã©ãªãããåæ»ã«å©çšããããã«åœ¹ç«ã€ã§ãããã
å ·äœçãªè³ªåå 容ãåçãªã©ã¯FAQã»ã¯ã·ã§ã³ã§è©³çŽ°ã«æ²èŒããŠããŸãã®ã§ãå°ã£ããšããç解ãæ·±ããããšãã«ãå©çšãã ããã
以äžãMATLABã®ã©ã€ãã©ãªã®æ³šæç¹ãšãã©ãã«ã·ã¥ãŒãã£ã³ã°ã«ã€ããŠã®æ å ±ã§ãããããã®ãã€ã³ããææ¡ããåé¡ãçºçããå Žåãžã®å¯ŸåŠæ³ãç解ããããšã§ãããã¹ã ãŒãºã«MATLABãæ±ããããã«ãªããŸãã
6. ã©ã€ãã©ãªã掻çšããMATLABã®äœ¿ãæ¹
MATLABãæäŸããã©ã€ãã©ãªã¯ããã®å€æ§æ§ãšæ©èœæ§ã«ãããããã°ã©ãã³ã°ãããŒã¿åæãAIéçºãä¿¡å·åŠçãªã©æ§ã ãªåéã§ç®èŠãŸããçµæããããããŠããŸããæ¬é ã§ã¯ããããã®åéã«ãããæã䟡å€ã®ããã©ã€ãã©ãªãå³éžããããããã®ç¹æ§ãšå©çšæ¹æ³ã解説ããŸãã
ãããã®ã©ã€ãã©ãªã¯ç¹æ®ãªç®çãéæããããã«èšèšãããŠãããåã ã®ç®çã«ããé©ããã©ã€ãã©ãªãéžæããããšã§ãMATLABã®èœåãæºç¹ã«åŒãåºãããšãã§ããŸããå¹ççãªã³ãŒãäœæãå®çŸããåæã«æéãšãªãœãŒã¹ãç¯çŽããŸãã
ããã§ã¯ãããããã®åéã«ãããŠåªããã©ã€ãã©ãªãèŠãŠãããŸãããã
6.1 ããã°ã©ãã³ã°ã«åœ¹ç«ã€ã©ã€ãã©ãª
MATLABã®ããã°ã©ãã³ã°ã©ã€ãã©ãªã¯ãå€çš®å€æ§ãªé¢æ°ãšã¢ã«ãŽãªãºã ãåããŠãããæ©èœçãªã³ãŒããçŽ æ©ãå®è£ ããããšãã§ããŸãã
äŸãã°ãParallel Computing Toolboxãã¯ãMATLABã®ãã¡ãã«ãã³ã¢ããã»ããµãGPUã掻çšããŠäžŠåèšç®ãå¯èœã«ããŸããããã«ããã倧èŠæš¡ãªèšç®åŠçãé«éåããå¹çãå€§å¹ ã«åäžãããããšãå¯èœãšãªããŸãã
å¥ã®åªããã©ã€ãã©ãªã«ãMATLAB CoderãããããŸããããã¯ãMATLABã³ãŒããC/C++ã³ãŒãã«å€æããããšãã§ããçµã¿èŸŒã¿ã·ã¹ãã ãããŒããŠã§ã¢ã«äŸ¿å©ãªæ©èœãæäŸããŸãã
6.2 ããŒã¿åæã«åœ¹ç«ã€ã©ã€ãã©ãª
ããŒã¿åæã«å¿ èŠäžå¯æ¬ ãªã©ã€ãã©ãªãšããŠããStatistic and Machine Learning ToolboxãããããŸãããã®ã©ã€ãã©ãªã¯ã深局åŠç¿ãæ©æ¢°åŠç¿ãçµ±èšçåæãMATLABç°å¢å ã§è¡ãããšãå¯èœã§ãã
æŽã«ããBioinformatics Toolboxãã¯ããã€ãªã€ã³ãã©ããã£ã¯ã¹åæã«ç¹åããããŒã«ãæäŸããŸããããã«ãããéºäŒåã·ãŒã±ã³ã¹ãã¿ã³ãã¯è³ªæ§é ã®åæãå¯èœãšãªããŸãã
ä»ã«ããâDatafeed Toolboxâã¯ããã£ãã³ã·ã£ã«ããŒã±ããã®ããŒã¿ãœãŒã¹ããã©ã€ãããŒã¿ãçŽæ¥MATLABã«åŒã蟌ãããšãå¯èœã§ããããã«ããããªã¢ã«ã¿ã€ã ã®ããŒã¿è§£æããã¬ã³ãäºæž¬ãè¡ããŸãã
6.3 AIéçºã«åœ¹ç«ã€ã©ã€ãã©ãª
AIéçºã«ã¯ãDeep Learning Toolboxããæé©ã§ããæ§ã ãªæ·±å±€åŠç¿ãããã¯ãŒã¯ãèšèšãåæããã¬ãŒãã³ã°ããããã®å æ¬çãªããŒã«ã»ãããæäŸããŠããŸãã
ãŸãããRobotics System Toolboxãã¯ãããããæ©åšãèªåé転ã¢ã«ãŽãªãºã ã®èšèšãšè©äŸ¡ã®ããã®ã€ã³ã¿ãŒãã§ãŒã¹ãšã¢ã«ãŽãªãºã ãåããŠããŸãã
ãã®ä»ã深局åŠç¿ã®ã¢ãã«éçºãç»åèªèã«ç©æ¥µçã«å©çšããããComputer Vision ToolboxããAIéçºã«ã¯æ¬ ãããªãã©ã€ãã©ãªã§ãã
6.4 ä¿¡å·åŠçã«åœ¹ç«ã€ã©ã€ãã©ãª
ä¿¡å·åŠçã«é¢ããæ©èœãæã€ã©ã€ãã©ãªãšããŠããSignal Processing ToolboxããæããããŸãããã®ã©ã€ãã©ãªã¯ãä¿¡å·åŠçãåæãã¢ã«ãŽãªãºã ã®éçºãç·åçã«ãµããŒãããŸãã
åæ§ã«ããWavelet Toolboxãã¯ã波圢åæãããŒã¿å§çž®ããã€ãºãªãã¯ã·ã§ã³ãªã©ã®çšéã«é©ããã¢ã«ãŽãªãºã ãšããŒã«ãæäŸããŸãã
ãŸããé³å£°ãé³é¿ä¿¡å·ã®åŠçãšåæã«åŒ·åãªã©ã€ãã©ãªããAudio Toolboxãã§ããããã«ãããé³å£°ä¿¡å·ã®çæã枬å®ãå€æãå¯èŠåãå¯èœãšãªããŸãã