Average Error: 0.0 → 0.0
Time: 961.0ms
Precision: 64
\[\left(x + y\right) + z\]
↓
\[\left(x + y\right) + z\]
\left(x + y\right) + z
↓
\left(x + y\right) + z
double f(double x, double y, double z) {
        double r1670143 = x;
        double r1670144 = y;
        double r1670145 = r1670143 + r1670144;
        double r1670146 = z;
        double r1670147 = r1670145 + r1670146;
        return r1670147;
}
↓
double f(double x, double y, double z) {
        double r1670148 = x;
        double r1670149 = y;
        double r1670150 = r1670148 + r1670149;
        double r1670151 = z;
        double r1670152 = r1670150 + r1670151;
        return r1670152;
}

Error

Bits error versus x

Bits error versus y

Bits error versus z

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\left(x + y\right) + z\]

  2. Final simplification0.0

    \[\leadsto \left(x + y\right) + z\]

Reproduce

herbie shell --seed 2019174 
(FPCore (x y z)
  :name "Optimisation.CirclePacking:place from circle-packing-0.1.0.4, I"
  (+ (+ x y) z))