Average Error: 10.9 → 0.8
Time: 5.8s
Precision: binary64
\[\]
↓
\[\]
↓
double code(double x, double y, double z, double t, double a) {
	return ((double) (x + ((double) (((double) (y * ((double) (z - t)))) / ((double) (z - a))))));
}

↓
double code(double x, double y, double z, double t, double a) {
	return ((double) (x + ((double) (((double) (y * ((double) (((double) (((double) cbrt(((double) (((double) cbrt(((double) (z - t)))) * ((double) cbrt(((double) (z - t)))))))) * ((double) cbrt(((double) cbrt(((double) (z - t)))))))) * ((double) (((double) cbrt(((double) (z - t)))) / ((double) (((double) cbrt(((double) (z - a)))) * ((double) cbrt(((double) (z - a)))))))))))) * ((double) (((double) cbrt(((double) (z - t)))) / ((double) cbrt(((double) (z - a))))))))));
}

Error
Bits error versus x
Bits error versus y
Bits error versus z
Bits error versus t
Bits error versus a
Try it out
Your Program's Arguments
Results
Enter valid numbers for all inputs
Target
Original10.9
Target1.4
Herbie0.8
\[\]
Derivation
  1. Initial program 10.9
    \[\]
  2. Simplified1.5
    \[\leadsto \]
  3. Using strategy rm
  4. Applied add-cube-cbrt2.1
    \[\leadsto \]
  5. Applied add-cube-cbrt1.9
    \[\leadsto \]
  6. Applied times-frac1.9
    \[\leadsto \]
  7. Applied associate-*r*0.7
    \[\leadsto \]
  8. Simplified0.7
    \[\leadsto \]
  9. Using strategy rm
  10. Applied add-cube-cbrt0.8
    \[\leadsto \]
  11. Applied cbrt-prod0.8
    \[\leadsto \]
  12. Final simplification0.8
    \[\leadsto \]
Reproduce
herbie shell --seed 2020181 
(FPCore (x y z t a)
  :name "Graphics.Rendering.Plot.Render.Plot.Axis:renderAxisTicks from plot-0.2.3.4, A"
  :precision binary64

  :herbie-target
  (+ x (/ y (/ (- z a) (- z t))))

  (+ x (/ (* y (- z t)) (- z a))))