Average Error: 0.0 → 0.0
Time: 6.2s
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 r26269 = x;
        double r26270 = y;
        double r26271 = 1.0;
        double r26272 = r26270 - r26271;
        double r26273 = z;
        double r26274 = r26272 * r26273;
        double r26275 = r26269 - r26274;
        double r26276 = t;
        double r26277 = r26276 - r26271;
        double r26278 = a;
        double r26279 = r26277 * r26278;
        double r26280 = r26275 - r26279;
        double r26281 = r26270 + r26276;
        double r26282 = 2.0;
        double r26283 = r26281 - r26282;
        double r26284 = b;
        double r26285 = r26283 * r26284;
        double r26286 = r26280 + r26285;
        return r26286;
}
↓
double f(double x, double y, double z, double t, double a, double b) {
        double r26287 = x;
        double r26288 = y;
        double r26289 = 1.0;
        double r26290 = r26288 - r26289;
        double r26291 = z;
        double r26292 = r26290 * r26291;
        double r26293 = r26287 - r26292;
        double r26294 = t;
        double r26295 = r26294 - r26289;
        double r26296 = a;
        double r26297 = r26295 * r26296;
        double r26298 = r26293 - r26297;
        double r26299 = r26288 + r26294;
        double r26300 = 2.0;
        double r26301 = r26299 - r26300;
        double r26302 = b;
        double r26303 = r26301 * r26302;
        double r26304 = r26298 + r26303;
        return r26304;
}

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 1978988140 
(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)))