Details

Time bar (total: 11.2s)

sample54.0ms

Algorithm
intervals
Results
22.0ms814×body80nan
9.0ms256×body80valid

simplify14.0ms

Counts
1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize14.0ms

Local error

Found 2 expressions with local error:

0.1b
(log (log x))
0.2b
(- (log x) (log (log x)))

rewrite25.0ms

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×add-exp-log associate--l+
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:
3.0ms
(log (log x))
20.0ms
(- (log x) (log (log x)))

series902.0ms

Counts
2 → 6
Calls
2 calls:
386.0ms
(log (log x))
515.0ms
(- (log x) (log (log x)))

simplify879.0ms

Counts
43 → 43

prune106.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(log (/ x (log x)))
0.3b
(/ x (log x))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
24×times-frac
19×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
16×log-prod
10×pow1
8×log-pow
7×add-exp-log
4×associate-/r* add-cbrt-cube
3×associate-/l*
2×div-exp rem-log-exp div-inv add-log-exp
1×cbrt-undiv log-div frac-2neg clear-num
Counts
2 → 58
Calls
2 calls:
6.0ms
(log (/ x (log x)))
11.0ms
(/ x (log x))

series823.0ms

Counts
2 → 6
Calls
2 calls:
449.0ms
(log (/ x (log x)))
374.0ms
(/ x (log x))

simplify635.0ms

Counts
64 → 64

prune173.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (/ x (log x)))
0.5b
(cbrt (/ x (log x)))
0.5b
(cbrt (/ x (log x)))
0.5b
(* (cbrt (/ x (log x))) (cbrt (/ x (log x))))

rewrite72.0ms

Algorithm
rewrite-expression-head
Rules
136×cbrt-prod
102×times-frac
92×add-sqr-sqrt
74×*-un-lft-identity
68×add-cube-cbrt
38×pow1
27×log-pow
25×swap-sqr
19×associate-*r* associate-*l*
9×pow1/3 unswap-sqr
7×cbrt-div div-inv
6×add-exp-log
4×add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times pow-plus associate-*r/ associate-*l/ prod-exp *-commutative cbrt-unprod
Counts
4 → 168
Calls
4 calls:
5.0ms
(cbrt (/ x (log x)))
5.0ms
(cbrt (/ x (log x)))
5.0ms
(cbrt (/ x (log x)))
37.0ms
(* (cbrt (/ x (log x))) (cbrt (/ x (log x))))

series2.3s

Counts
4 → 12
Calls
4 calls:
560.0ms
(cbrt (/ x (log x)))
613.0ms
(cbrt (/ x (log x)))
612.0ms
(cbrt (/ x (log x)))
517.0ms
(* (cbrt (/ x (log x))) (cbrt (/ x (log x))))

simplify2.1s

Counts
180 → 180

prune733.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes20.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify20.0ms

end0.0ms

sample2.2s

Algorithm
intervals
Results
982.0ms23683×body80nan
471.0ms8000×body80valid