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¨Ï¥Î pie «ü¥O¡A¥iµe¥X¥­­±®°§Î¹Ï¡]Pie Charts¡^¡A¨Ã¥[¤W»¡©ú¡A¦p¤U¡G

Example 1: 05-¯S®í¹Ï§Î/pie01.mx = [2 3 5 4]; label={'ªF','«n','¦è','¥_'}; pie(x, label);

¦b¤W¹Ï¤¤¡A¨C­Ó®°§Îªº­±¿n¥¿¤ñ©ó¨C­Ó x ¤¸¯À¹ï©óÁ`©Mªº¤ñ­È¡A¨Ò¦p¡A²Ä¤@­Ó®°§Î©Ò¦ûªº­±¿n¦Ê¤À¤ñ¬° 2¢A(2+3+5+4)=14.3%¡C­Y¬O x Á`©M¤p©ó 1¡A«h pie «ü¥Oª½±µ±N x ¤¸¯Àµø¬°­±¿n¦Ê¤À¤ñ¡A¦]¦¹¥iµe¥X¤£§¹¥þªº®°§Î¹Ï¡A¦p¤U¡G

Example 2: 05-¯S®í¹Ï§Î/pie02.mx = [0.21, 0.14, 0.38]; pie(x);

pie «ü¥OÁÙ¦³¤@¯S²§¥\¯à¡A¥i±N¬Y­Ó©Î¼Æ­Ó®°§Î¹Ï¦V¥~©ì¥X¡A¥H±j½Õ³¡¥÷¸ê®Æ¡A¨Ò¦p¡G

Example 3: 05-¯S®í¹Ï§Î/pie03.mx = [2 3 5 4]; explode = [1 1 0 0]; pie(x, explode);

¨ä¤¤«ü¥O explode ¤¤«D¹sªº¤¸¯À§Y¥Nªí­n¦V¥~©ì¥Xªº®°§Î¡C

Hint
«ü¥O¡§explode¡¨ªº·N¸q¥Nªí¡§Ãz¬µ¡¨¡A©Ò¥H¥i¥H·Q¹³³Q¥~©ìªº®°§Î¬O³Q¡u¬µ¶}¡vªºµ²ªG¡C

±ýµe¥X¥ßÅé®°§Î¹Ï¡A¥i¥Î pie3 «ü¥O¡A¨Ò¦p¡G

Example 4: 05-¯S®í¹Ï§Î/pie301.mx = [2 3 5 4]; explode = [1 1 0 0]; label = {'¬K¯Ñ', '®L¯Ð', '¬î¦¬', '¥VÂÃ'}; pie3(x, explode, label);


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