Details

Time bar (total: 9.0s)

sample58.0ms

Algorithm
intervals
Results
30.0ms772×body80nan
15.0ms256×body80valid

simplify6.0ms

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

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize14.0ms

Local error

Found 2 expressions with local error:

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

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
18×pow1 *-un-lft-identity
16×add-sqr-sqrt prod-diff log-pow
14×add-cube-cbrt
11×log-prod
6×add-log-exp
4×fma-neg diff-log associate--r+ distribute-lft-out--
3×associate--l+ add-exp-log
2×expm1-log1p-u add-cbrt-cube insert-posit16 log1p-expm1-u
1×sub-neg flip3-- rem-log-exp flip-- difference-of-squares
Calls
2 calls:
Slowest
16.0ms
(- (log x) (log (log x)))
3.0ms
(log (log x))

series863.0ms

Calls
2 calls:
Slowest
574.0ms
(- (log x) (log (log x)))
289.0ms
(log (log x))

simplify3.4s

Calls
62 calls:
Slowest
548.0ms
(- (log -1) (+ (log (- (log -1) (log (/ -1 x)))) (log (/ -1 x))))
201.0ms
(fma 1 (log x) (- (* (cbrt (log (log x))) (* (cbrt (log (log x))) (cbrt (log (log x)))))))
200.0ms
(fma (sqrt (log x)) (sqrt (log x)) (- (* (cbrt (log (log x))) (* (cbrt (log (log x))) (cbrt (log (log x)))))))
173.0ms
(fma (- (cbrt (log (log x)))) (* (cbrt (log (log x))) (cbrt (log (log x)))) (* (cbrt (log (log x))) (* (cbrt (log (log x))) (cbrt (log (log x))))))
170.0ms
(fma (* (cbrt (log x)) (cbrt (log x))) (cbrt (log x)) (- (* (cbrt (log (log x))) (* (cbrt (log (log x))) (cbrt (log (log x)))))))

prune444.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.3b
(/ x (log x))

rewrite10.0ms

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×expm1-log1p-u cbrt-undiv clear-num frac-2neg div-exp insert-posit16 log1p-expm1-u div-inv add-log-exp
Calls
1 calls:
Slowest
9.0ms
(/ x (log x))

series336.0ms

Calls
1 calls:
Slowest
336.0ms
(/ x (log x))

simplify768.0ms

Calls
35 calls:
Slowest
347.0ms
(/ (* (* x x) x) (* (* (log x) (log x)) (log x)))
77.0ms
(/ x (- (log -1) (log (/ -1 x))))
50.0ms
(* -1 (/ x (log (/ 1 x))))
39.0ms
(/ (* (cbrt x) (cbrt x)) (* (cbrt (log x)) (cbrt (log x))))
26.0ms
(/ (* (cbrt x) (cbrt x)) 1)

prune281.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

end0.0ms

sample2.8s

Algorithm
intervals
Results
1.7s23702×body80nan
636.0ms8000×body80valid