Average Error: 0.1 → 0.1
Time: 1.4s
Precision: binary64
\[\frac{\sqrt{dis_i} + delta_i}{lenCsq}\]
↓
\[\frac{\sqrt{dis_i} + delta_i}{lenCsq}\]
\frac{\sqrt{dis_i} + delta_i}{lenCsq}
↓
\frac{\sqrt{dis_i} + delta_i}{lenCsq}
double code(double dis_i, double delta_i, double lenCsq) {
	return ((double) (((double) (((double) sqrt(dis_i)) + delta_i)) / lenCsq));
}
↓
double code(double dis_i, double delta_i, double lenCsq) {
	return ((double) (((double) (((double) sqrt(dis_i)) + delta_i)) / lenCsq));
}

Error

Bits error versus dis_i

Bits error versus delta_i

Bits error versus lenCsq

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.1

    \[\frac{\sqrt{dis_i} + delta_i}{lenCsq}\]

  2. Final simplification0.1

    \[\leadsto \frac{\sqrt{dis_i} + delta_i}{lenCsq}\]

Reproduce

herbie shell --seed 2020153 
(FPCore (dis_i delta_i lenCsq)
  :name "(/ (+ (sqrt dis_i) delta_i) lenCsq)"
  :precision binary64
  (/ (+ (sqrt dis_i) delta_i) lenCsq))