Average Error: 0.0 → 0.0
Time: 43.1s
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 r100543 = x;
        double r100544 = y;
        double r100545 = 1.0;
        double r100546 = r100544 - r100545;
        double r100547 = z;
        double r100548 = r100546 * r100547;
        double r100549 = r100543 - r100548;
        double r100550 = t;
        double r100551 = r100550 - r100545;
        double r100552 = a;
        double r100553 = r100551 * r100552;
        double r100554 = r100549 - r100553;
        double r100555 = r100544 + r100550;
        double r100556 = 2.0;
        double r100557 = r100555 - r100556;
        double r100558 = b;
        double r100559 = r100557 * r100558;
        double r100560 = r100554 + r100559;
        return r100560;
}
↓
double f(double x, double y, double z, double t, double a, double b) {
        double r100561 = x;
        double r100562 = y;
        double r100563 = 1.0;
        double r100564 = r100562 - r100563;
        double r100565 = z;
        double r100566 = r100564 * r100565;
        double r100567 = r100561 - r100566;
        double r100568 = t;
        double r100569 = r100568 - r100563;
        double r100570 = a;
        double r100571 = r100569 * r100570;
        double r100572 = r100567 - r100571;
        double r100573 = r100562 + r100568;
        double r100574 = 2.0;
        double r100575 = r100573 - r100574;
        double r100576 = b;
        double r100577 = r100575 * r100576;
        double r100578 = r100572 + r100577;
        return r100578;
}

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 2019306 
(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)))