Details

Time bar (total: 1.1s)

sample10.0ms

Algorithm
intervals
Results
5.0ms343×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1112
2172
3172

prune1.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (* x x))

rewrite3.0ms

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))

series36.0ms

Counts
1 → 3
Calls
1 calls:
36.0ms
(+ x (* x x))

simplify41.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
07958
132450
2110550
3500150

prune24.0ms

Filtered
16 candidates to 12 candidates (75.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New14216
Fresh000
Picked011
Done000
Total14317

Merged error: 0b

Counts
17 → 3

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ 1 x))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
5.0ms
(* x (+ 1 x))

series36.0ms

Counts
1 → 3
Calls
1 calls:
36.0ms
(* x (+ 1 x))

simplify77.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
012081
162771
2286171
3500271

prune43.0ms

Filtered
26 candidates to 16 candidates (61.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New26026
Fresh011
Picked011
Done011
Total26329

Merged error: 0b

Counts
29 → 3

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (* x x))
0.1b
(* x (- x (pow x 3)))
30.4b
(/ (* x (- x (pow x 3))) (- x (* x x)))

rewrite40.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
13×*-un-lft-identity
10×add-exp-log add-cbrt-cube
9×associate-*r*
7×add-cube-cbrt difference-of-squares
5×pow1 times-frac associate-/r* add-log-exp
4×flip3-- distribute-rgt-out-- associate-*r/ flip--
3×sub-neg associate-*l*
2×cbrt-undiv distribute-rgt-in distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/
1×unpow-prod-down frac-2neg diff-log unpow3 cube-prod pow-prod-down clear-num *-commutative div-inv associate-/l* distribute-lft-out-- unswap-sqr sqr-pow
Counts
3 → 73
Calls
3 calls:
4.0ms
(- x (* x x))
15.0ms
(* x (- x (pow x 3)))
17.0ms
(/ (* x (- x (pow x 3))) (- x (* x x)))

series332.0ms

Counts
3 → 9
Calls
3 calls:
62.0ms
(- x (* x x))
86.0ms
(* x (- x (pow x 3)))
184.0ms
(/ (* x (- x (pow x 3))) (- x (* x x)))

simplify56.0ms

Algorithm
egg-herbie
Counts
82 → 82
Iterations

Useful iterations: 2 (48.0ms)

IterNodesCost
0323457
11712394
25001380

prune112.0ms

Filtered
82 candidates to 57 candidates (69.5%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New82082
Fresh000
Picked011
Done022
Total82385

Merged error: 0b

Counts
85 → 3

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
042
142

end0.0ms

sample260.0ms

Algorithm
intervals
Results
153.0ms10614×body80valid

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