→ OKOK98:對~ 但是為什麼你的dz要寫在後面呢??140.114.216.145 06/02 21:12
→ OKOK98:又說錯了~ 是從0積到跟號99140.114.216.145 06/02 21:13
→ midarmyman:Z從0到10不是嗎? 140.117.198.78 06/02 21:14
→ midarmyman:我跟GLP變數不一樣阿 140.117.198.78 06/02 21:15
※ 編輯: midarmyman 來自: 140.117.198.78 (06/02 21:20)
→ midarmyman:我改了 這樣對嗎? 140.117.198.78 06/02 21:20
→ target8917:r的上下限 140.113.69.25 06/02 22:08
→ midarmyman:? 140.117.198.78 06/02 22:20
→ target8917:積分r那邊怪怪的@@ 140.113.69.25 06/02 22:39
→ midarmyman:你RE一下吧 140.117.198.78 06/02 22:44
※ 編輯: midarmyman 來自: 140.117.198.78 (06/02 22:44)
→ midarmyman:應該要調換 可是算出來就是錯@@ 140.117.198.78 06/02 22:45
→ target8917:0<=r<=(100-z^2)^1/2 140.113.69.25 06/02 22:46
→ target8917:我覺得你這個列式是在累加高為dz的圓盤 140.113.69.25 06/02 22:47
→ target8917:而每一個圓盤的r都是從0~(100-z^2)^1/2 140.113.69.25 06/02 22:48
→ target8917:(100-z^2)^1/2的值由圓盤所在z座標決定 140.113.69.25 06/02 22:49
→ target8917:我有誤解你的意思嗎@@? 140.113.69.25 06/02 22:49
→ midarmyman:對後 所以改成你說的這樣就對了? 140.117.198.78 06/02 22:49
→ midarmyman:正確答案是哪個阿眾說紛紜 雖然GLP神手 140.117.198.78 06/02 22:50
※ 編輯: midarmyman 來自: 140.117.198.78 (06/02 22:51)
→ midarmyman:567pi是正解吧! 140.117.198.78 06/02 22:55
→ target8917:我可以說1700pi/3嗎 0.0 140.113.69.25 06/02 23:02
→ target8917:567pi啦ˊˋ 140.113.69.25 06/02 23:04
→ midarmyman:哈哈哈 因為我算沒分數SORRY 140.117.198.78 06/02 23:25