Details

Time bar (total: 680.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%37.5%12.5%4
62.5%12.5%25%5
68.7%6.2%25%6
71.8%3.1%25%7
73.4%1.6%25%8
74.2%0.8%25%9
74.6%0.4%25%10
74.8%0.2%25%11
74.9%0.1%25%12
74.9%0%25%13
74.9%0%25%14

sample8.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0185
1185

prune2.0ms

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
add-log-exp
*-un-lft-identity
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:
3.0ms
(+ x (* x x))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(+ x (* x x))

simplify65.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
04908107
14908107

prune17.0ms

Filtered
12 candidates to 16 candidates (-33.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0.0b

Counts
17 → 2

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ x 1))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
associate-*r/
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:
6.0ms
(* x (+ x 1))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(* x (+ x 1))

simplify47.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
04901151
14901151

prune27.0ms

Filtered
18 candidates to 26 candidates (-44.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New25126
Fresh000
Picked011
Done011
Total25328

Merged error: 0b

Counts
28 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (pow x 3) x)
5.9b
(/ (- (pow x 3) x) (- x 1))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
123×add-sqr-sqrt
77×*-un-lft-identity
63×times-frac
56×difference-of-squares
20×add-cube-cbrt
19×distribute-lft-out--
10×difference-of-sqr-1
unpow-prod-down distribute-rgt-out-- unpow3 cube-prod associate-/l* sqr-pow
associate-/r*
add-exp-log add-cbrt-cube add-log-exp
flip3-- flip--
pow1 associate-/r/ associate-/l/
cbrt-undiv sub-neg frac-2neg diff-log div-sub div-exp clear-num div-inv
Counts
2 → 113
Calls
2 calls:
7.0ms
(- (pow x 3) x)
12.0ms
(/ (- (pow x 3) x) (- x 1))

series17.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(- (pow x 3) x)
8.0ms
(/ (- (pow x 3) x) (- x 1))

simplify78.0ms

Algorithm
egg-herbie
Counts
119 → 119
Iterations

Useful iterations: 0 (66.0ms)

IterNodesCost
050441720

prune108.0ms

Filtered
60 candidates to 119 candidates (-98.3%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1190119
Fresh000
Picked011
Done022
Total1193122

Merged error: 0b

Counts
122 → 3

regimes51.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
075
175

end0.0ms

sample202.0ms

Algorithm
intervals
Results
122.0ms8000×body80valid
0.0msbody80invalid

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