Details

Time bar (total: 745.0ms)

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

sample9.0ms

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

prune21.0ms

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: 0b

Counts
17 → 2

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x x) (- (pow x 4) (pow x 3)))
3.0b
(+ (pow x 3) (pow x 6))
3.2b
(- (pow x 4) (pow x 3))
41.0b
(/ (+ (pow x 3) (pow x 6)) (+ (* x x) (- (pow x 4) (pow x 3))))

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
30×add-sqr-sqrt
25×*-un-lft-identity
13×add-cube-cbrt add-log-exp
12×times-frac difference-of-squares
unpow-prod-down sqr-pow
add-exp-log add-cbrt-cube
distribute-lft-out
pow1 flip3-+ flip-+ associate-/l*
cube-prod associate-/r* sum-log
+-commutative sub-neg diff-log associate-/r/ associate-/l/
cbrt-undiv associate-+r- associate-+r+ flip3-- frac-2neg div-exp clear-num flip-- div-inv distribute-lft-out--
Counts
4 → 85
Calls
4 calls:
12.0ms
(+ (* x x) (- (pow x 4) (pow x 3)))
8.0ms
(+ (pow x 3) (pow x 6))
9.0ms
(- (pow x 4) (pow x 3))
23.0ms
(/ (+ (pow x 3) (pow x 6)) (+ (* x x) (- (pow x 4) (pow x 3))))

series43.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(+ (* x x) (- (pow x 4) (pow x 3)))
10.0ms
(+ (pow x 3) (pow x 6))
11.0ms
(- (pow x 4) (pow x 3))
17.0ms
(/ (+ (pow x 3) (pow x 6)) (+ (* x x) (- (pow x 4) (pow x 3))))

simplify67.0ms

Algorithm
egg-herbie
Counts
97 → 97
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
049611647
149611647

prune185.0ms

Filtered
62 candidates to 97 candidates (-56.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New97097
Fresh000
Picked011
Done011
Total97299

Merged error: 0b

Counts
99 → 2

regimes50.0ms

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
045
145

end0.0ms

sample220.0ms

Algorithm
intervals
Results
131.0ms8000×body80valid
0.0msbody80invalid

Profiling

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