Details

Time bar (total: 7.7s)

sample59.0ms

Algorithm
intervals
Results
22.0ms745×body80nan
20.0ms256×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done7
27
16
04

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize19.0ms

Local error

Found 2 expressions with local error:

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

rewrite16.0ms

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--
associate--l+ add-exp-log
add-cbrt-cube insert-posit16 add-log-exp
sub-neg flip3-- diff-log rem-log-exp flip-- difference-of-squares
Counts
2 → 39
Calls
2 calls:
2.0ms
(log (log x))
13.0ms
(- (log x) (log (log x)))

series856.0ms

Counts
2 → 6
Calls
2 calls:
311.0ms
(log (log x))
544.0ms
(- (log x) (log (log x)))

simplify2.1s

Counts
45 → 45
Iterations
IterNodes
done5007
41959
3547
2244
1124
065

prune142.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b
(log (/ x (log x)))
0.2b
(/ x (log x))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
24×times-frac
19×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
16×log-prod
10×pow1
log-pow
add-exp-log
associate-/r* add-cbrt-cube
associate-/l*
div-exp rem-log-exp insert-posit16 div-inv add-log-exp
cbrt-undiv log-div clear-num frac-2neg
Counts
2 → 60
Calls
2 calls:
4.0ms
(log (/ x (log x)))
8.0ms
(/ x (log x))

series670.0ms

Counts
2 → 6
Calls
2 calls:
364.0ms
(log (/ x (log x)))
305.0ms
(/ x (log x))

simplify1.3s

Counts
66 → 66
Iterations
IterNodes
done5000
31456
2419
1178
095

prune225.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes123.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done4
04

end0.0ms

sample2.2s

Algorithm
intervals
Results
917.0ms23634×body80nan
852.0ms8000×body80valid