Details

Time bar (total: 6.1s)

sample61.0ms

Algorithm
intervals
Results
29.0ms777×body80nan
15.0ms256×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

localize17.0ms

Local error

Found 2 expressions with local error:

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

rewrite15.0ms

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 insert-posit16 add-log-exp
1×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)))

series816.0ms

Counts
2 → 6
Calls
2 calls:
306.0ms
(log (log x))
510.0ms
(- (log x) (log (log x)))

simplify1.3s

Counts
45 → 45
Iterations
IterNodes
done2011
52011
41959
3547
2244
1124
065

prune91.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize9.0ms

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 insert-posit16 div-inv add-log-exp
Counts
1 → 32
Calls
1 calls:
4.0ms
(/ x (log x))

series309.0ms

Counts
1 → 3
Calls
1 calls:
309.0ms
(/ x (log x))

simplify1.0s

Counts
35 → 35
Iterations
IterNodes
done2000
42000
3769
2264
1105
059

prune139.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations
IterNodes
done4
04

end0.0ms

sample2.3s

Algorithm
intervals
Results
1.2s24030×body80nan
617.0ms8000×body80valid