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January 14, 2019 22:44
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let arr = rand float[2, 3]; | |
let arr2 = arr + 2 | |
print arr2 |
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float[] param training_xs; | |
float[] param training_ys; | |
var m = rand float, b = rand float; | |
let learning_rate = .6; | |
let line x = m * x + b; | |
let rand_xs = rand float[len training_xs]; | |
for i in 0 .. training_ys.length { | |
let y_pred = line rand_xs[i]; | |
let y_real = training_ys[i]; | |
let diff = abs (y_real - y_pred); | |
// TODO: Actual backprop | |
m -= diff; | |
b -= diff; | |
} | |
// Now, the line func is trained. |
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