Average Error: 14.8 → 14.8
Time: 2.0s
Precision: binary64
\[\frac{x}{\sin x} - 1\]
↓
\[\frac{x}{\sin x} - 1\]
\frac{x}{\sin x} - 1
↓
\frac{x}{\sin x} - 1
double code(double x) {
	return ((double) (((double) (x / ((double) sin(x)))) - 1.0));
}
↓
double code(double x) {
	return ((double) (((double) (x / ((double) sin(x)))) - 1.0));
}

Error

Bits error versus x

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Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 14.8

    \[\frac{x}{\sin x} - 1\]

  2. Final simplification14.8

    \[\leadsto \frac{x}{\sin x} - 1\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(- (/ x (sin x)) 1)"
  :precision binary64
  (- (/ x (sin x)) 1.0))