Average Error: 0.0 → 0.0
Time: 7.1s
Precision: 64
\[e^{3 \cdot \left(f \cdot x\right)}\]
\[e^{3 \cdot \left(f \cdot x\right)}\]
e^{3 \cdot \left(f \cdot x\right)}
e^{3 \cdot \left(f \cdot x\right)}
double f(double f, double x) {
        double r2147563 = 3.0;
        double r2147564 = f;
        double r2147565 = x;
        double r2147566 = r2147564 * r2147565;
        double r2147567 = r2147563 * r2147566;
        double r2147568 = exp(r2147567);
        return r2147568;
}

double f(double f, double x) {
        double r2147569 = 3.0;
        double r2147570 = f;
        double r2147571 = x;
        double r2147572 = r2147570 * r2147571;
        double r2147573 = r2147569 * r2147572;
        double r2147574 = exp(r2147573);
        return r2147574;
}

Error

Bits error versus f

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[e^{3 \cdot \left(f \cdot x\right)}\]
  2. Final simplification0.0

    \[\leadsto e^{3 \cdot \left(f \cdot x\right)}\]

Reproduce

herbie shell --seed 1 
(FPCore (f x)
  :name "exp(3.f*x)"
  :precision binary64
  (exp (* 3 (* f x))))