Average Error: 0.0 → 0.0
Time: 15.4s
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 r33319 = x;
        double r33320 = y;
        double r33321 = 1.0;
        double r33322 = r33320 - r33321;
        double r33323 = z;
        double r33324 = r33322 * r33323;
        double r33325 = r33319 - r33324;
        double r33326 = t;
        double r33327 = r33326 - r33321;
        double r33328 = a;
        double r33329 = r33327 * r33328;
        double r33330 = r33325 - r33329;
        double r33331 = r33320 + r33326;
        double r33332 = 2.0;
        double r33333 = r33331 - r33332;
        double r33334 = b;
        double r33335 = r33333 * r33334;
        double r33336 = r33330 + r33335;
        return r33336;
}
↓
double f(double x, double y, double z, double t, double a, double b) {
        double r33337 = x;
        double r33338 = y;
        double r33339 = 1.0;
        double r33340 = r33338 - r33339;
        double r33341 = z;
        double r33342 = r33340 * r33341;
        double r33343 = r33337 - r33342;
        double r33344 = t;
        double r33345 = r33344 - r33339;
        double r33346 = a;
        double r33347 = r33345 * r33346;
        double r33348 = r33343 - r33347;
        double r33349 = r33338 + r33344;
        double r33350 = 2.0;
        double r33351 = r33349 - r33350;
        double r33352 = b;
        double r33353 = r33351 * r33352;
        double r33354 = r33348 + r33353;
        return r33354;
}

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 2019235 
(FPCore (x y z t a b)
  :name "Statistics.Distribution.Beta:$centropy from math-functions-0.1.5.2"
  :precision binary64
  (+ (- (- x (* (- y 1) z)) (* (- t 1) a)) (* (- (+ y t) 2) b)))