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 r110161 = x;
        double r110162 = y;
        double r110163 = cos(r110162);
        double r110164 = r110161 + r110163;
        double r110165 = z;
        double r110166 = sin(r110162);
        double r110167 = r110165 * r110166;
        double r110168 = r110164 - r110167;
        return r110168;
}
↓
double f(double x, double y, double z) {
        double r110169 = x;
        double r110170 = y;
        double r110171 = cos(r110170);
        double r110172 = r110169 + r110171;
        double r110173 = z;
        double r110174 = sin(r110170);
        double r110175 = r110173 * r110174;
        double r110176 = r110172 - r110175;
        return r110176;
}

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 2019209 
(FPCore (x y z)
  :name "Graphics.Rasterific.Svg.PathConverter:segmentToBezier from rasterific-svg-0.2.3.1, B"
  :precision binary64
  (- (+ x (cos y)) (* z (sin y))))