Details

Time bar (total: 753.0ms)

analyze2.0ms

Algorithm
search

sample19.0ms

Algorithm
intervals
Results
13.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
064
174
274

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.3b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.1b
(log (log x))
0.3b
(- (log x) (log (log x)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
11×log-prod
pow1 *-un-lft-identity
add-sqr-sqrt log-pow
add-cube-cbrt
associate--r+ distribute-lft-out--
add-exp-log associate--l+
add-cbrt-cube add-log-exp
sub-neg flip3-- diff-log rem-log-exp flip-- difference-of-squares
Counts
2 → 37
Calls
2 calls:
1.0ms
(log (log x))
5.0ms
(- (log x) (log (log x)))

series63.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(log (log x))
37.0ms
(- (log x) (log (log x)))

simplify68.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (8.0ms)

IterNodesCost
0126237
1273212
2543191
32469191
45002191

prune29.0ms

Filtered
25 candidates to 43 candidates (-72.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New42143
Fresh000
Picked011
Done000
Total42244

Merged error: 0b

Counts
44 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b
(/ x (log x))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
12×times-frac
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1
associate-/r* log-pow
add-exp-log add-cbrt-cube associate-/l*
cbrt-undiv frac-2neg div-exp clear-num div-inv add-log-exp
Counts
1 → 31
Calls
1 calls:
3.0ms
(/ x (log x))

series22.0ms

Counts
1 → 3
Calls
1 calls:
22.0ms
(/ x (log x))

simplify60.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
0100160
1270149
2703142
32282142
45001142

prune27.0ms

Filtered
22 candidates to 34 candidates (-54.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New34034
Fresh000
Picked011
Done011
Total34236

Merged error: 0b

Counts
36 → 2

regimes85.0ms

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
043

end0.0ms

analyze3.0ms

Algorithm
search

sample345.0ms

Algorithm
intervals
Results
261.0ms8000×body80valid
0.0msbody80nan

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