Created
September 22, 2019 06:42
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| par(mfrow=c(5,2), mar=c(2,2,2,2)) | |
| curve(1 / (1 + exp(-x)), from = -10, to = 10, main = "sigmoid(x)") | |
| curve(10 / (1 + exp(-x)), from = -10, to = 10, main = "10*sigmoid(x)") | |
| curve(tanh(x), from = -10, to = 10, main = "tanh(x)") | |
| curve(exp(x) / sum(exp(x)), from = -10, to = 10, main = "softmax(x)") | |
| curve(pmax(0, x), from = -10, to = 10, main = "rectifier(x)") | |
| curve(log(1 + exp(x)), from = -10, to = 10, main = "softplus(x)") | |
| curve(sign(x), from = -10, to = 10, main = "sign(x)") | |
| curve(floor(x), from = -10, to = 10, main = "floor(x)") | |
| curve(round(x), from = -10, to = 10, main = "round(x)") | |
| curve(ceiling(x), from = -10, to = 10, main = "ceiling(x)") |
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