[其他] hyperbolic tangent 的最大值對應的點
tanh(x)的圖形是http://tinyurl.com/bd5566v
他的最大值和最小值是1和-1
但當tanh(x)趨近於 1 or -1 時
相對應的x大概是多少?
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推
11/04 21:15, , 1F
11/04 21:15, 1F
→
11/04 21:18, , 2F
11/04 21:18, 2F
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11/04 21:18, , 3F
11/04 21:18, 3F
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11/04 21:19, , 4F
11/04 21:19, 4F
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11/04 21:20, , 5F
11/04 21:20, 5F
推
11/04 21:28, , 6F
11/04 21:28, 6F
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11/04 21:38, , 7F
11/04 21:38, 7F