Details

Time bar (total: 1.5s)

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
072
1102
2102

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ 1.0 3.0))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity add-log-exp
difference-of-squares
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- times-frac diff-log add-cbrt-cube flip-- distribute-lft-out--
Counts
1 → 15
Calls
1 calls:
10.0ms
(- x (/ 1.0 3.0))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(- x (/ 1.0 3.0))

simplify115.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08177
117872
242872
3120472
4429172
5500172

prune29.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (/ 1.0 3.0) x)
0.2b
(* (/ 1.0 3.0) (+ (/ 1.0 3.0) x))
1.0b
(pow (/ 1.0 3.0) 3)
21.9b
(/ (- (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* (/ 1.0 3.0) (+ (/ 1.0 3.0) x)) (* x x)))

rewrite240.0ms

Algorithm
rewrite-expression-head
Rules
254×add-sqr-sqrt
159×times-frac
109×*-un-lft-identity
96×difference-of-squares
85×unpow-prod-down cube-prod
65×add-cube-cbrt
41×sqr-pow
33×associate-/l*
20×distribute-lft-out--
14×add-exp-log add-cbrt-cube
13×associate-*l*
pow1
add-log-exp
difference-cubes flip3-+ associate-*r* flip-+ div-inv
cbrt-undiv pow-unpow div-exp associate-/r*
frac-times associate-*r/ pow-exp prod-exp associate-/r/ cbrt-unprod associate-/l/ distribute-lft-out rem-cube-cbrt unswap-sqr
+-commutative cube-div distribute-rgt-in cube-mult pow-to-exp flip3-- pow-pow frac-2neg distribute-lft-in unpow3 div-sub pow-prod-down associate-*l/ clear-num sum-log *-commutative flip--
Counts
4 → 249
Calls
4 calls:
15.0ms
(+ (/ 1.0 3.0) x)
56.0ms
(* (/ 1.0 3.0) (+ (/ 1.0 3.0) x))
7.0ms
(pow (/ 1.0 3.0) 3)
148.0ms
(/ (- (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* (/ 1.0 3.0) (+ (/ 1.0 3.0) x)) (* x x)))

series197.0ms

Counts
4 → 10
Calls
4 calls:
17.0ms
(+ (/ 1.0 3.0) x)
35.0ms
(* (/ 1.0 3.0) (+ (/ 1.0 3.0) x))
0.0ms
(pow (/ 1.0 3.0) 3)
145.0ms
(/ (- (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* (/ 1.0 3.0) (+ (/ 1.0 3.0) x)) (* x x)))

simplify169.0ms

Algorithm
egg-herbie
Counts
259 → 259
Iterations

Useful iterations: 1 (26.0ms)

IterNodesCost
09513825
149313707
250023707

prune479.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes21.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
052

end0.0ms

sample213.0ms

Algorithm
intervals
Results
101.0ms8000×body80valid