Details

Time bar (total: 6.3s)

sample60.0ms

Algorithm
intervals
Results
30.0ms804×body80nan
15.0ms256×body80valid

simplify6.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
6.0ms
(- (log x) (log (log x)))

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite8.0ms

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:
Slowest
6.0ms
(- (log x) (log (log x)))
1.0ms
(log (log x))

series824.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
475.0ms
(- (log x) (log (log x)))
349.0ms
(log (log x))

simplify906.0ms

Counts
25 → 45
Calls
25 calls:
Slowest
597.0ms
(- (log -1) (+ (log (- (log -1) (log (/ -1 x)))) (log (/ -1 x))))
72.0ms
(- (+ (log (/ 1 x)) (log (- (log (/ 1 x))))))
71.0ms
(log (- (log -1) (log (/ -1 x))))
16.0ms
(- (sqrt (log x)) (sqrt (log (log x))))
12.0ms
(log (* (cbrt (log x)) (cbrt (log x))))

prune404.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.3b
(/ 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:
Slowest
4.0ms
(/ x (log x))

series347.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
347.0ms
(/ x (log x))

simplify868.0ms

Counts
35 → 35
Calls
35 calls:
Slowest
440.0ms
(/ (* (* x x) x) (* (* (log x) (log x)) (log x)))
78.0ms
(* -1 (/ x (log (/ 1 x))))
58.0ms
(/ x (- (log -1) (log (/ -1 x))))
55.0ms
(/ (* (cbrt x) (cbrt x)) (* (cbrt (log x)) (cbrt (log x))))
25.0ms
(/ (* (cbrt x) (cbrt x)) 1)

prune301.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

end0.0ms

sample2.6s

Algorithm
intervals
Results
1.5s24413×body80nan
654.0ms8000×body80valid