Details

Time bar (total: 991.0ms)

sample10.0ms

Algorithm
intervals
Results
3.0ms256×body80valid
2.0ms256×pre80true

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1112
2172
3172

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (* x x))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×*-un-lft-identity
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt distribute-rgt-out flip3-+ distribute-rgt1-in sum-log add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
2.0ms
(+ x (* x x))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(+ x (* x x))

simplify43.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
07958
132450
2110550
3500150

prune23.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(- x (pow x 3))
0.0b
(- x (* x x))
0.0b
(* x (- x (pow x 3)))
28.3b
(/ (* x (- x (pow x 3))) (- x (* x x)))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
27×add-sqr-sqrt
17×*-un-lft-identity
11×add-exp-log add-cbrt-cube difference-of-squares
9×associate-*r*
8×add-cube-cbrt add-log-exp
6×pow1
5×flip3-- distribute-rgt-out-- times-frac associate-/r* flip--
4×sub-neg associate-*r/
3×associate-*l*
2×cbrt-undiv distribute-rgt-in unpow-prod-down distribute-lft-in diff-log unpow3 cube-prod div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/ distribute-lft-out-- sqr-pow
1×frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr
Counts
4 → 91
Calls
4 calls:
5.0ms
(- x (pow x 3))
2.0ms
(- x (* x x))
23.0ms
(* x (- x (pow x 3)))
11.0ms
(/ (* x (- x (pow x 3))) (- x (* x x)))

series319.0ms

Counts
4 → 12
Calls
4 calls:
57.0ms
(- x (pow x 3))
42.0ms
(- x (* x x))
87.0ms
(* x (- x (pow x 3)))
133.0ms
(/ (* x (- x (pow x 3))) (- x (* x x)))

simplify59.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 2 (50.0ms)

IterNodesCost
0337550
11748478
25003464

prune162.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes18.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
042
142

end0.0ms

sample249.0ms

Algorithm
intervals
Results
83.0ms8000×body80valid
74.0ms8000×pre80true