Average Error: 0.0 → 0.0
Time: 7.4s
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 r32164 = x;
        double r32165 = y;
        double r32166 = 1.0;
        double r32167 = r32165 - r32166;
        double r32168 = z;
        double r32169 = r32167 * r32168;
        double r32170 = r32164 - r32169;
        double r32171 = t;
        double r32172 = r32171 - r32166;
        double r32173 = a;
        double r32174 = r32172 * r32173;
        double r32175 = r32170 - r32174;
        double r32176 = r32165 + r32171;
        double r32177 = 2.0;
        double r32178 = r32176 - r32177;
        double r32179 = b;
        double r32180 = r32178 * r32179;
        double r32181 = r32175 + r32180;
        return r32181;
}
↓
double f(double x, double y, double z, double t, double a, double b) {
        double r32182 = x;
        double r32183 = y;
        double r32184 = 1.0;
        double r32185 = r32183 - r32184;
        double r32186 = z;
        double r32187 = r32185 * r32186;
        double r32188 = r32182 - r32187;
        double r32189 = t;
        double r32190 = r32189 - r32184;
        double r32191 = a;
        double r32192 = r32190 * r32191;
        double r32193 = r32188 - r32192;
        double r32194 = r32183 + r32189;
        double r32195 = 2.0;
        double r32196 = r32194 - r32195;
        double r32197 = b;
        double r32198 = r32196 * r32197;
        double r32199 = r32193 + r32198;
        return r32199;
}

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 2020045 +o rules:numerics
(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)))