Average Error: 4.5 → 4.5
Time: 1.5s
Precision: binary64
\[\left(a \cdot {t}^{2} + s \cdot t\right) + p\]
↓
\[\left(a \cdot {t}^{2} + s \cdot t\right) + p\]
\left(a \cdot {t}^{2} + s \cdot t\right) + p
↓
\left(a \cdot {t}^{2} + s \cdot t\right) + p
double code(double a, double t, double s, double p) {
	return ((double) (((double) (((double) (a * ((double) pow(t, 2.0)))) + ((double) (s * t)))) + p));
}
↓
double code(double a, double t, double s, double p) {
	return ((double) (((double) (((double) (a * ((double) pow(t, 2.0)))) + ((double) (s * t)))) + p));
}

Error

Bits error versus a

Bits error versus t

Bits error versus s

Bits error versus p

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 4.5

    \[\left(a \cdot {t}^{2} + s \cdot t\right) + p\]

  2. Final simplification4.5

    \[\leadsto \left(a \cdot {t}^{2} + s \cdot t\right) + p\]

Reproduce

herbie shell --seed 2020153 
(FPCore (a t s p)
  :name "(+ (+ (* a (pow t 2)) (* s t)) p)"
  :precision binary64
  (+ (+ (* a (pow t 2.0)) (* s t)) p))