Average Error: 0.0 → 0.0
Time: 18.4s
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 r113248 = x;
        double r113249 = y;
        double r113250 = 1.0;
        double r113251 = r113249 - r113250;
        double r113252 = z;
        double r113253 = r113251 * r113252;
        double r113254 = r113248 - r113253;
        double r113255 = t;
        double r113256 = r113255 - r113250;
        double r113257 = a;
        double r113258 = r113256 * r113257;
        double r113259 = r113254 - r113258;
        double r113260 = r113249 + r113255;
        double r113261 = 2.0;
        double r113262 = r113260 - r113261;
        double r113263 = b;
        double r113264 = r113262 * r113263;
        double r113265 = r113259 + r113264;
        return r113265;
}
↓
double f(double x, double y, double z, double t, double a, double b) {
        double r113266 = x;
        double r113267 = y;
        double r113268 = 1.0;
        double r113269 = r113267 - r113268;
        double r113270 = z;
        double r113271 = r113269 * r113270;
        double r113272 = r113266 - r113271;
        double r113273 = t;
        double r113274 = r113273 - r113268;
        double r113275 = a;
        double r113276 = r113274 * r113275;
        double r113277 = r113272 - r113276;
        double r113278 = r113267 + r113273;
        double r113279 = 2.0;
        double r113280 = r113278 - r113279;
        double r113281 = b;
        double r113282 = r113280 * r113281;
        double r113283 = r113277 + r113282;
        return r113283;
}

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 2020001 
(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)))