Average Error: 0.0 → 0.0
Time: 621.0ms
Precision: binary64
\[\log \left(3 + 2 \cdot x\right)\]
↓
\[\log \left(3 + 2 \cdot x\right)\]
\log \left(3 + 2 \cdot x\right)
↓
\log \left(3 + 2 \cdot x\right)
double code(double x) {
	return ((double) log(((double) (3.0 + ((double) (2.0 * x))))));
}
↓
double code(double x) {
	return ((double) log(((double) (3.0 + ((double) (2.0 * x))))));
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\log \left(3 + 2 \cdot x\right)\]

  2. Final simplification0.0

    \[\leadsto \log \left(3 + 2 \cdot x\right)\]

Reproduce

herbie shell --seed 2020153 
(FPCore (x)
  :name "(log (+ 3 (* 2 x)))"
  :precision binary64
  (log (+ 3.0 (* 2.0 x))))