作者A1pha (新鍵盤入手XD)
看板WOW
標題[情報] 匕首賊背刺公式討論III(AP和Cri%)
時間Wed Mar 22 08:35:46 2006
在經過前面的討論之後,
我已經把我算的公式修正完畢了,
公式是用[(Atk+AP*1.7/14)*1.8+210]*[1.3*(cri%+30%)+1]
也就是假設:
伺機而動所增加的20%傷害不包括額外的210點傷害。
(我一直很在意這一點,因為始終找不到證據....囧)
每增加1%cri所增加的傷害的期望值是:
[(Atk+AP*1.7/14)*1.8+210]*1.3/100
每增加1AP所增加的傷害的期望值是:
(1.7*1.8/14)*[1.3*(cri%+30%)+1]
計算之後的討論:
1%cri所增加的傷害的期望值和原本自身的AP以及武器傷害(ATK)有關,
和本身增成爆擊的機率無關,不過範圍大約是4~8之間,
(也就是高爆擊率和低爆擊率增加1%cri,所得到的期望是一樣的);
而1AP所增加的傷害的期望值只和本身的爆擊率有關,
範圍在0.33~0.39之間。
兩者換算,1%cri所增加的傷害的期望值大約等於
14~22個AP所增加的傷害的期望值。
而在一般的情況下,
1%cri所增加的傷害的期望值大約等於15~18個AP之間
(之前算到30是因為公式錯誤,<(_ _)>)
也就是舉例來說,對背刺賊一個純加AP的戒指,假使所加的AP不到15,
那麼還不如拿一個+1%Cri的戒指。反之則反之。
下面是圖表,值是AP/cri%
由於在各種AP情況下,
AP和cri%的傷害期望值不一樣,所以僅列出4個做比較。
Atk:武器傷害
AP:攻擊強度
cri%:爆擊率(不含天賦的30%)
--
AP=550
cri%\Atk50 55 60 65 70 75 80 85 90
10 16.44 16.80 17.15 17.50 17.85 18.20 18.56 18.91 19.26
11 16.30 16.65 17.00 17.35 17.70 18.05 18.40 18.75 19.10
12 16.17 16.51 16.86 17.21 17.55 17.90 18.24 18.59 18.94
13 16.03 16.37 16.72 17.06 17.40 17.75 18.09 18.44 18.78
14 15.90 16.24 16.58 16.92 17.26 17.60 17.94 18.28 18.62
15 15.77 16.11 16.44 16.78 17.12 17.46 17.79 18.13 18.47
16 15.64 15.98 16.31 16.65 16.98 17.32 17.65 17.99 18.32
17 15.51 15.85 16.18 16.51 16.84 17.18 17.51 17.84 18.17
18 15.39 15.72 16.05 16.38 16.71 17.04 17.37 17.70 18.03
19 15.27 15.59 15.92 16.25 16.58 16.90 17.23 17.56 17.88
20 15.15 15.47 15.80 16.12 16.45 16.77 17.09 17.42 17.74
21 15.03 15.35 15.67 15.99 16.32 16.64 16.96 17.28 17.60
22 14.91 15.23 15.55 15.87 16.19 16.51 16.83 17.15 17.47
23 14.80 15.11 15.43 15.75 16.07 16.38 16.70 17.02 17.33
24 14.68 15.00 15.31 15.63 15.94 16.26 16.57 16.89 17.20
25 14.57 14.89 15.20 15.51 15.82 16.13 16.45 16.76 17.07
26 14.46 14.77 15.08 15.39 15.70 16.01 16.32 16.63 16.94
27 14.36 14.66 14.97 15.28 15.59 15.89 16.20 16.51 16.82
28 14.25 14.55 14.86 15.16 15.47 15.78 16.08 16.39 16.69
29 14.14 14.45 14.75 15.05 15.36 15.66 15.96 16.26 16.57
30 14.04 14.34 14.64 14.94 15.24 15.54 15.85 16.15 16.45
AP=600
cri%\Atk50 55 60 65 70 75 80 85 90
10 16.87 17.22 17.57 17.93 18.28 18.63 18.98 19.34 19.69
11 16.73 17.08 17.43 17.77 18.12 18.47 18.82 19.17 19.52
12 16.59 16.93 17.28 17.63 17.97 18.32 18.66 19.01 19.36
13 16.45 16.79 17.14 17.48 17.82 18.17 18.51 18.85 19.20
14 16.31 16.65 16.99 17.33 17.67 18.02 18.36 18.70 19.04
15 16.18 16.52 16.85 17.19 17.53 17.87 18.20 18.54 18.88
16 16.05 16.38 16.72 17.05 17.39 17.72 18.06 18.39 18.73
17 15.92 16.25 16.58 16.91 17.25 17.58 17.91 18.24 18.58
18 15.79 16.12 16.45 16.78 17.11 17.44 17.77 18.10 18.43
19 15.66 15.99 16.32 16.65 16.97 17.30 17.63 17.95 18.28
20 15.54 15.87 16.19 16.51 16.84 17.16 17.49 17.81 18.14
21 15.42 15.74 16.06 16.39 16.71 17.03 17.35 17.67 17.99
22 15.30 15.62 15.94 16.26 16.58 16.90 17.22 17.54 17.86
23 15.18 15.50 15.82 16.13 16.45 16.77 17.08 17.40 17.72
24 15.07 15.38 15.70 16.01 16.32 16.64 16.95 17.27 17.58
25 14.95 15.26 15.58 15.89 16.20 16.51 16.83 17.14 17.45
26 14.84 15.15 15.46 15.77 16.08 16.39 16.70 17.01 17.32
27 14.73 15.04 15.34 15.65 15.96 16.27 16.57 16.88 17.19
28 14.62 14.92 15.23 15.54 15.84 16.15 16.45 16.76 17.06
29 14.51 14.82 15.12 15.42 15.72 16.03 16.33 16.63 16.94
30 14.41 14.71 15.01 15.31 15.61 15.91 16.21 16.51 16.81
AP=700
cri%\Atk50 55 60 65 70 75 80 85 90
10 17.73 18.08 18.43 18.78 19.13 19.49 19.84 20.19 20.54
11 17.58 17.92 18.27 18.62 18.97 19.32 19.67 20.02 20.37
12 17.43 17.77 18.12 18.47 18.81 19.16 19.51 19.85 20.20
13 17.28 17.63 17.97 18.31 18.66 19.00 19.34 19.69 20.03
14 17.14 17.48 17.82 18.16 18.50 18.84 19.18 19.52 19.86
15 17.00 17.34 17.67 18.01 18.35 18.69 19.03 19.36 19.70
16 16.86 17.20 17.53 17.87 18.20 18.54 18.87 19.21 19.54
17 16.72 17.06 17.39 17.72 18.05 18.39 18.72 19.05 19.38
18 16.59 16.92 17.25 17.58 17.91 18.24 18.57 18.90 19.23
19 16.46 16.79 17.11 17.44 17.77 18.09 18.42 18.75 19.07
20 16.33 16.65 16.98 17.30 17.63 17.95 18.28 18.60 18.92
21 16.20 16.52 16.85 17.17 17.49 17.81 18.13 18.45 18.78
22 16.08 16.40 16.71 17.03 17.35 17.67 17.99 18.31 18.63
23 15.95 16.27 16.59 16.90 17.22 17.54 17.85 18.17 18.49
24 15.83 16.14 16.46 16.77 17.09 17.40 17.72 18.03 18.35
25 15.71 16.02 16.33 16.65 16.96 17.27 17.58 17.90 18.21
26 15.59 15.90 16.21 16.52 16.83 17.14 17.45 17.76 18.07
27 15.48 15.78 16.09 16.40 16.71 17.01 17.32 17.63 17.94
28 15.36 15.67 15.97 16.28 16.58 16.89 17.19 17.50 17.80
29 15.25 15.55 15.85 16.16 16.46 16.76 17.07 17.37 17.67
30 15.14 15.44 15.74 16.04 16.34 16.64 16.94 17.24 17.54
AP=800
cri%\Atk50 55 60 65 70 75 80 85 90
10 18.58 18.93 19.29 19.64 19.99 20.34 20.69 21.05 21.40
11 18.42 18.77 19.12 19.47 19.82 20.17 20.52 20.87 21.22
12 18.27 18.61 18.96 19.31 19.65 20.00 20.35 20.69 21.04
13 18.12 18.46 18.80 19.15 19.49 19.83 20.18 20.52 20.86
14 17.97 18.31 18.65 18.99 19.33 19.67 20.01 20.35 20.69
15 17.82 18.16 18.49 18.83 19.17 19.51 19.85 20.18 20.52
16 17.67 18.01 18.34 18.68 19.01 19.35 19.68 20.02 20.35
17 17.53 17.86 18.20 18.53 18.86 19.19 19.53 19.86 20.19
18 17.39 17.72 18.05 18.38 18.71 19.04 19.37 19.70 20.03
19 17.25 17.58 17.91 18.23 18.56 18.89 19.21 19.54 19.87
20 17.12 17.44 17.77 18.09 18.41 18.74 19.06 19.39 19.71
21 16.98 17.31 17.63 17.95 18.27 18.59 18.91 19.24 19.56
22 16.85 17.17 17.49 17.81 18.13 18.45 18.77 19.09 19.41
23 16.72 17.04 17.36 17.67 17.99 18.31 18.62 18.94 19.26
24 16.59 16.91 17.22 17.54 17.85 18.17 18.48 18.80 19.11
25 16.47 16.78 17.09 17.40 17.72 18.03 18.34 18.65 18.97
26 16.34 16.65 16.96 17.27 17.58 17.89 18.20 18.51 18.82
27 16.22 16.53 16.84 17.14 17.45 17.76 18.07 18.37 18.68
28 16.10 16.41 16.71 17.02 17.32 17.63 17.93 18.24 18.54
29 15.98 16.29 16.59 16.89 17.20 17.50 17.80 18.10 18.41
30 15.87 16.17 16.47 16.77 17.07 17.37 17.67 17.97 18.27
增加1%cri所增加的傷害期望值
AP\ATK 50 55 60 65 70 75 80 85 90
300 4.75 4.87 4.99 5.10 5.22 5.34 5.45 5.57 5.69
350 4.89 5.01 5.13 5.25 5.36 5.48 5.60 5.71 5.83
400 5.04 5.15 5.27 5.39 5.50 5.62 5.74 5.86 5.97
450 5.18 5.30 5.41 5.53 5.65 5.76 5.88 6.00 6.11
500 5.32 5.44 5.55 5.67 5.79 5.91 6.02 6.14 6.26
550 5.46 5.58 5.70 5.81 5.93 6.05 6.16 6.28 6.40
600 5.60 5.72 5.84 5.96 6.07 6.19 6.31 6.42 6.54
650 5.75 5.86 5.98 6.10 6.21 6.33 6.45 6.57 6.68
700 5.89 6.01 6.12 6.24 6.36 6.47 6.59 6.71 6.83
750 6.03 6.15 6.27 6.38 6.50 6.62 6.73 6.85 6.97
800 6.17 6.29 6.41 6.52 6.64 6.76 6.88 6.99 7.11
850 6.32 6.43 6.55 6.67 6.78 6.90 7.02 7.13 7.25
900 6.46 6.57 6.69 6.81 6.93 7.04 7.16 7.28 7.39
950 6.60 6.72 6.83 6.95 7.07 7.18 7.30 7.42 7.54
1000 6.74 6.86 6.98 7.09 7.21 7.33 7.44 7.56 7.68
增加1AP所增加的傷害期望值
cri% 增加
10 0.33
11 0.34
12 0.34
13 0.34
14 0.34
15 0.35
16 0.35
17 0.35
18 0.35
19 0.36
20 0.36
21 0.36
22 0.37
23 0.37
24 0.37
25 0.37
26 0.38
27 0.38
28 0.38
29 0.39
30 0.39
--
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