Average Error: 0.1 → 0.1
Time: 16.1s
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 r121415 = x;
        double r121416 = y;
        double r121417 = cos(r121416);
        double r121418 = r121415 + r121417;
        double r121419 = z;
        double r121420 = sin(r121416);
        double r121421 = r121419 * r121420;
        double r121422 = r121418 - r121421;
        return r121422;
}
↓
double f(double x, double y, double z) {
        double r121423 = x;
        double r121424 = y;
        double r121425 = cos(r121424);
        double r121426 = r121423 + r121425;
        double r121427 = z;
        double r121428 = sin(r121424);
        double r121429 = r121427 * r121428;
        double r121430 = r121426 - r121429;
        return r121430;
}

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 2019195 
(FPCore (x y z)
  :name "Graphics.Rasterific.Svg.PathConverter:segmentToBezier from rasterific-svg-0.2.3.1, B"
  (- (+ x (cos y)) (* z (sin y))))