Average Error: 0.0 → 0.0
Time: 1.2s
Precision: binary64
\[\left(\left(\left(1 + p_1 \cdot q_1\right) + p_2 \cdot p_2\right) - p_1\right) - q_1\]
↓
\[\left(\left(\left(1 + p_1 \cdot q_1\right) + p_2 \cdot p_2\right) - p_1\right) - q_1\]
\left(\left(\left(1 + p_1 \cdot q_1\right) + p_2 \cdot p_2\right) - p_1\right) - q_1
↓
\left(\left(\left(1 + p_1 \cdot q_1\right) + p_2 \cdot p_2\right) - p_1\right) - q_1
double code(double p_1, double q_1, double p_2) {
	return ((double) (((double) (((double) (((double) (1.0 + ((double) (p_1 * q_1)))) + ((double) (p_2 * p_2)))) - p_1)) - q_1));
}
↓
double code(double p_1, double q_1, double p_2) {
	return ((double) (((double) (((double) (((double) (1.0 + ((double) (p_1 * q_1)))) + ((double) (p_2 * p_2)))) - p_1)) - q_1));
}

Error

Bits error versus p_1

Bits error versus q_1

Bits error versus p_2

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\left(\left(\left(1 + p_1 \cdot q_1\right) + p_2 \cdot p_2\right) - p_1\right) - q_1\]

  2. Final simplification0.0

    \[\leadsto \left(\left(\left(1 + p_1 \cdot q_1\right) + p_2 \cdot p_2\right) - p_1\right) - q_1\]

Reproduce

herbie shell --seed 2020152 
(FPCore (p_1 q_1 p_2)
  :name "(- (- (+ (+ 1 (* p_1 q_1)) (* p_2 p_2)) p_1) q_1)"
  :precision binary64
  (- (- (+ (+ 1.0 (* p_1 q_1)) (* p_2 p_2)) p_1) q_1))