(+ x (sin y))

Average Error: 0.0 → 0.0

Time: 977.0ms

Precision: binary64

Math

\[x + \sin y\]

↓

\[x + \sin y\]

C

double code(double x, double y) {
	return ((double) (x + ((double) sin(y))));
}

↓

double code(double x, double y) {
	return ((double) (x + ((double) sin(y))));
}

Error

Bits error versus x

Bits error versus y

Derivation

1. Initial program 0.0

   \[x + \sin y\]

2. Final simplification 0.0

   \[\leadsto x + \sin y\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x y)
  :name "(+ x (sin y))"
  :precision binary64
  (+ x (sin y)))