Average Error: 0.0 → 0.0
Time: 25.7s
Precision: 64
\[\left(\left(x - \left(y - 1\right) \cdot z\right) - \left(t - 1\right) \cdot a\right) + \left(\left(y + t\right) - 2\right) \cdot b\]
↓
\[\left(\left(x - \left(y - 1\right) \cdot z\right) - \left(t - 1\right) \cdot a\right) + \left(\left(y + t\right) - 2\right) \cdot b\]
\left(\left(x - \left(y - 1\right) \cdot z\right) - \left(t - 1\right) \cdot a\right) + \left(\left(y + t\right) - 2\right) \cdot b
↓
\left(\left(x - \left(y - 1\right) \cdot z\right) - \left(t - 1\right) \cdot a\right) + \left(\left(y + t\right) - 2\right) \cdot b
double f(double x, double y, double z, double t, double a, double b) {
        double r5503208 = x;
        double r5503209 = y;
        double r5503210 = 1.0;
        double r5503211 = r5503209 - r5503210;
        double r5503212 = z;
        double r5503213 = r5503211 * r5503212;
        double r5503214 = r5503208 - r5503213;
        double r5503215 = t;
        double r5503216 = r5503215 - r5503210;
        double r5503217 = a;
        double r5503218 = r5503216 * r5503217;
        double r5503219 = r5503214 - r5503218;
        double r5503220 = r5503209 + r5503215;
        double r5503221 = 2.0;
        double r5503222 = r5503220 - r5503221;
        double r5503223 = b;
        double r5503224 = r5503222 * r5503223;
        double r5503225 = r5503219 + r5503224;
        return r5503225;
}
↓
double f(double x, double y, double z, double t, double a, double b) {
        double r5503226 = x;
        double r5503227 = y;
        double r5503228 = 1.0;
        double r5503229 = r5503227 - r5503228;
        double r5503230 = z;
        double r5503231 = r5503229 * r5503230;
        double r5503232 = r5503226 - r5503231;
        double r5503233 = t;
        double r5503234 = r5503233 - r5503228;
        double r5503235 = a;
        double r5503236 = r5503234 * r5503235;
        double r5503237 = r5503232 - r5503236;
        double r5503238 = r5503227 + r5503233;
        double r5503239 = 2.0;
        double r5503240 = r5503238 - r5503239;
        double r5503241 = b;
        double r5503242 = r5503240 * r5503241;
        double r5503243 = r5503237 + r5503242;
        return r5503243;
}

Error

Bits error versus x

Bits error versus y

Bits error versus z

Bits error versus t

Bits error versus a

Bits error versus b

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\left(\left(x - \left(y - 1\right) \cdot z\right) - \left(t - 1\right) \cdot a\right) + \left(\left(y + t\right) - 2\right) \cdot b\]

  2. Final simplification0.0

    \[\leadsto \left(\left(x - \left(y - 1\right) \cdot z\right) - \left(t - 1\right) \cdot a\right) + \left(\left(y + t\right) - 2\right) \cdot b\]

Reproduce

herbie shell --seed 2019173 
(FPCore (x y z t a b)
  :name "Statistics.Distribution.Beta:$centropy from math-functions-0.1.5.2"
  (+ (- (- x (* (- y 1.0) z)) (* (- t 1.0) a)) (* (- (+ y t) 2.0) b)))