Average Error: 0.4 → 0.4
Time: 455.0ms
Precision: binary64
\[\frac{\frac{x \cdot \pi}{100}}{180}\]
↓
\[\frac{\frac{x \cdot \pi}{100}}{180}\]
\frac{\frac{x \cdot \pi}{100}}{180}
↓
\frac{\frac{x \cdot \pi}{100}}{180}
double code(double x) {
	return ((double) (((double) (((double) (x * ((double) M_PI))) / 100.0)) / 180.0));
}
↓
double code(double x) {
	return ((double) (((double) (((double) (x * ((double) M_PI))) / 100.0)) / 180.0));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.4

    \[\frac{\frac{x \cdot \pi}{100}}{180}\]

  2. Final simplification0.4

    \[\leadsto \frac{\frac{x \cdot \pi}{100}}{180}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(/ (/ (* x PI) 100) 180)"
  :precision binary64
  (/ (/ (* x PI) 100.0) 180.0))