Details

Time bar (total: 5.7s)

sample82.0ms

Algorithm
intervals
Results
32.0ms850×body80nan
15.0ms256×body80valid

simplify4.0ms

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

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b
(log (log x))
0.3b
(- (log x) (log (log x)))

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
11×log-prod
9×pow1 *-un-lft-identity
7×add-sqr-sqrt log-pow
5×add-cube-cbrt
4×associate--r+ distribute-lft-out--
3×associate--l+ add-exp-log
2×add-cbrt-cube add-log-exp
1×sub-neg flip3-- diff-log rem-log-exp flip-- difference-of-squares
Counts
2 → 37
Calls
2 calls:
2.0ms
(log (log x))
32.0ms
(- (log x) (log (log x)))

series900.0ms

Counts
2 → 6
Calls
2 calls:
348.0ms
(log (log x))
551.0ms
(- (log x) (log (log x)))

simplify660.0ms

Counts
43 → 43
Iterations
IterNodes
done5000
31357
2284
1122
063

prune123.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ x (log x))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
12×times-frac
10×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
5×pow1
4×associate-/r* log-pow
3×add-cbrt-cube add-exp-log associate-/l*
1×cbrt-undiv clear-num frac-2neg div-exp div-inv add-log-exp
Counts
1 → 31
Calls
1 calls:
4.0ms
(/ x (log x))

series409.0ms

Counts
1 → 3
Calls
1 calls:
409.0ms
(/ x (log x))

simplify678.0ms

Counts
34 → 34
Iterations
IterNodes
done5000
3949
2256
1104
058

prune89.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes91.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify0.0ms

Iterations
IterNodes
done4
04

end0.0ms

sample2.6s

Algorithm
intervals
Results
1.3s23594×body80nan
506.0ms8000×body80valid