Average Error: 0.1 → 0.1
Time: 14.4s
Precision: 64
\[\left(x + \cos y\right) - z \cdot \sin y\]
↓
\[\left(x + \cos y\right) - z \cdot \sin y\]
\left(x + \cos y\right) - z \cdot \sin y
↓
\left(x + \cos y\right) - z \cdot \sin y
double f(double x, double y, double z) {
        double r13676577 = x;
        double r13676578 = y;
        double r13676579 = cos(r13676578);
        double r13676580 = r13676577 + r13676579;
        double r13676581 = z;
        double r13676582 = sin(r13676578);
        double r13676583 = r13676581 * r13676582;
        double r13676584 = r13676580 - r13676583;
        return r13676584;
}
↓
double f(double x, double y, double z) {
        double r13676585 = x;
        double r13676586 = y;
        double r13676587 = cos(r13676586);
        double r13676588 = r13676585 + r13676587;
        double r13676589 = z;
        double r13676590 = sin(r13676586);
        double r13676591 = r13676589 * r13676590;
        double r13676592 = r13676588 - r13676591;
        return r13676592;
}

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

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

  2. Final simplification0.1

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

Reproduce

herbie shell --seed 2019174 
(FPCore (x y z)
  :name "Graphics.Rasterific.Svg.PathConverter:segmentToBezier from rasterific-svg-0.2.3.1, B"
  (- (+ x (cos y)) (* z (sin y))))