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Formula Reference
Definite integral
∫ₐᵇ f(x) dx = F(b) − F(a)
∫ₐᵇ f(x) dx = F(b) − F(a)
Trapezoidal rule
h/2 [y₀ + 2Σyᵢ + yₙ]
h/2 [y₀ + 2Σyᵢ + yₙ]
Simpson’s 1/3 rule
h/3 [y₀ + 4Σyodd + 2Σyeven + yₙ]
h/3 [y₀ + 4Σyodd + 2Σyeven + yₙ]
True-positive rate
TPR = TP / (TP + FN)
TPR = TP / (TP + FN)
False-positive rate
FPR = FP / (FP + TN)
FPR = FP / (FP + TN)
Uniform probability
P(a≤X≤b) = (b−a)/(U−L)
P(a≤X≤b) = (b−a)/(U−L)
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