Average Error: 0.0 → 0.0
Time: 19.8s
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 r45891 = x;
        double r45892 = y;
        double r45893 = 1.0;
        double r45894 = r45892 - r45893;
        double r45895 = z;
        double r45896 = r45894 * r45895;
        double r45897 = r45891 - r45896;
        double r45898 = t;
        double r45899 = r45898 - r45893;
        double r45900 = a;
        double r45901 = r45899 * r45900;
        double r45902 = r45897 - r45901;
        double r45903 = r45892 + r45898;
        double r45904 = 2.0;
        double r45905 = r45903 - r45904;
        double r45906 = b;
        double r45907 = r45905 * r45906;
        double r45908 = r45902 + r45907;
        return r45908;
}
↓
double f(double x, double y, double z, double t, double a, double b) {
        double r45909 = x;
        double r45910 = y;
        double r45911 = 1.0;
        double r45912 = r45910 - r45911;
        double r45913 = z;
        double r45914 = r45912 * r45913;
        double r45915 = r45909 - r45914;
        double r45916 = t;
        double r45917 = r45916 - r45911;
        double r45918 = a;
        double r45919 = r45917 * r45918;
        double r45920 = r45915 - r45919;
        double r45921 = r45910 + r45916;
        double r45922 = 2.0;
        double r45923 = r45921 - r45922;
        double r45924 = b;
        double r45925 = r45923 * r45924;
        double r45926 = r45920 + r45925;
        return r45926;
}

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 2019303 
(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)))