TensorFlow Playgroundã¯ãã¥ã¼ã©ã«ããããç解ããã®ã«ãã¹ã¹ã¡
ãããã¯ã¼ã¯ã®éã¿ãåãã¥ã¼ãã³ãã©ãããå ¥åã®æã«çºç«ããã®ãããå¦ç¿ãã¦ããéç¨ã§åæå»å¯è¦åããã¦ã¨ã¦ãè¯ãææã§ãã http://playground.tensorflow.org/
ããã¾ãã®ãã¼ã¿ã»ããã«é¢ãã¦ãä¸é層ã1層ãããªãã¨ããã¾ãï¼ç·å½¢éåé¢ãªåé¡ï¼ã¯è§£ããªããã¨ãã誤解ããããããªã®ã§ãã¾ãã¯1層ã§ã§ããã¨ããçµµãç´¹ä»ããªãåã®ã¿ã¤ã ã©ã¤ã³ä¸ã§ã¯ id:a2c ãåããå
ã«æ°ä»ãã¦ãããã¨ãåèªã®ããã«è¨åãã¦ããã¾ãã
ã§ããããããè¨ããããç·å½¢éåé¢ãªåé¡ã解ããªããã£ã¦ã®ã¯ã©ããããã¨ããããã¯ãããªåé¡è¨å®ãå
¥åã«é©å½ãªä¿æ°ãæãã¦è¶³ãåãããã ãã§ã¯é©åãªå¢çãä½ããã¨ãã§ãã¾ããã
ããããã±ã¼ã¹ã§ã¯ä¸é層ã追å ããã¨ãä¸é層ãå
¥åã®éç·å½¢ãªçµã¿åãããæ
å½ãã¦ããããããã§è§£ããªãã£ãåé¡ã解ããããã«ãªãã¾ãã
1ã¤ç®ã®ãã¼ã¿ã»ããã§ã¯ç¹å¾´éã®é¸æã®éè¦ãããããã¾ãããã®ãã¼ã¿ã»ããã§ã¯x^2ã¨y^2ãå
¥åã«ããã¨åé¡ãç·å½¢åé¢ã«ãªãã®ã§ãã£ãã解ãã¾ãããx^2 + y^2 < Rãã£ã¦ã®ããåå¾Rã®å
å´ãã«å¯¾å¿ããã®ã§ãã
ã ãã©ããxã¨yã ãã§ã¯ç·å½¢ã«ã¯åé¢ã§ãã¾ããã
ããã§ä¸é層ã追å ãã¦ã¿ãã¨ãããããã®ä¸é層ãå°ããã¤åæ ãã¦åé¡ã解ãã®ã観å¯ã§ãã¾ããä¸é層ã®ãã¥ã¼ãã³ã®åæ°ãå¢ããããæ¸ãããããã¦ã¿ã¦ãé¢ç½ãã§ãããã1åã2åã3åã®åãã¿ã¼ã³ã観å¯ããã®ãããããã
ã¨ããããªæãã§ãããã«å¯è¦åãããç°å¢ã§ããã£ã¦è©¦ããã¨ãã§ããã®ã§ãã¨ã¦ãè¯ãææã ã¨æãã¾ãã