Average Error: 0.1 → 0.1
Time: 4.3s
Precision: 64
\[\left(x + \sin y\right) + z \cdot \cos y\]
↓
\[\left(x + \sin y\right) + z \cdot \cos y\]
\left(x + \sin y\right) + z \cdot \cos y
↓
\left(x + \sin y\right) + z \cdot \cos y
double f(double x, double y, double z) {
        double r247560 = x;
        double r247561 = y;
        double r247562 = sin(r247561);
        double r247563 = r247560 + r247562;
        double r247564 = z;
        double r247565 = cos(r247561);
        double r247566 = r247564 * r247565;
        double r247567 = r247563 + r247566;
        return r247567;
}
↓
double f(double x, double y, double z) {
        double r247568 = x;
        double r247569 = y;
        double r247570 = sin(r247569);
        double r247571 = r247568 + r247570;
        double r247572 = z;
        double r247573 = cos(r247569);
        double r247574 = r247572 * r247573;
        double r247575 = r247571 + r247574;
        return r247575;
}

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 0.1

    \[\left(x + \sin y\right) + z \cdot \cos y\]

  2. Final simplification0.1

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

Reproduce

herbie shell --seed 2020100 
(FPCore (x y z)
  :name "Graphics.Rasterific.Svg.PathConverter:segmentToBezier from rasterific-svg-0.2.3.1, C"
  :precision binary64
  (+ (+ x (sin y)) (* z (cos y))))