Details

Time bar (total: 6.3s)

sample83.0ms

Algorithm
intervals
Results
41.0ms803×body80nan
20.0ms256×body80valid

simplify11.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
11.0ms
(- (log x) (log (log x)))

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize21.0ms

Local error

Found 2 expressions with local error:

0.3b
(- (log x) (log (log x)))
0.0b
(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
7.0ms
(- (log x) (log (log x)))
1.0ms
(log (log x))

series846.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
491.0ms
(- (log x) (log (log x)))
355.0ms
(log (log x))

simplify924.0ms

Counts
25 → 45
Calls
25 calls:
Slowest
606.0ms
(- (log -1) (+ (log (- (log -1) (log (/ -1 x)))) (log (/ -1 x))))
108.0ms
(log (- (log -1) (log (/ -1 x))))
67.0ms
(- (+ (log (/ 1 x)) (log (- (log (/ 1 x))))))
23.0ms
(log (- (log (/ 1 x))))
11.0ms
(- (log x) (log (log x)))

prune291.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

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))

series315.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
315.0ms
(/ x (log x))

simplify785.0ms

Counts
35 → 35
Calls
35 calls:
Slowest
415.0ms
(/ (* (* x x) x) (* (* (log x) (log x)) (log x)))
79.0ms
(/ x (- (log -1) (log (/ -1 x))))
51.0ms
(* -1 (/ x (log (/ 1 x))))
28.0ms
(/ (* (cbrt x) (cbrt x)) (* (cbrt (log x)) (cbrt (log x))))
24.0ms
(/ (* (cbrt x) (cbrt x)) 1)

prune240.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes66.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample2.7s

Algorithm
intervals
Results
1.6s23788×body80nan
601.0ms8000×body80valid