Details

Time bar (total: 11.2s)

sample36.0ms

Algorithm
intervals
Results
14.0ms781×body80nan
6.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
084
194
294

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (/ 1.0 x) 1.0)
0.0b
(log (- (/ 1.0 x) 1.0))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
7×*-un-lft-identity
6×log-prod
4×add-log-exp difference-of-squares
3×pow1 add-exp-log add-cube-cbrt
2×log-div flip3-- times-frac add-cbrt-cube flip-- distribute-lft-out--
1×sub-neg diff-log rem-log-exp log-pow
Counts
2 → 32
Calls
2 calls:
10.0ms
(- (/ 1.0 x) 1.0)
7.0ms
(log (- (/ 1.0 x) 1.0))

series105.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(- (/ 1.0 x) 1.0)
66.0ms
(log (- (/ 1.0 x) 1.0))

simplify64.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 2 (13.0ms)

IterNodesCost
0162226
1457205
21974203
35001203

prune81.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ 1.0 x) 1.0)
0.0b
(log (- (/ 1.0 x) 1.0))
0.0b
(log (log (- (/ 1.0 x) 1.0)))
1.1b
(exp (log (log (- (/ 1.0 x) 1.0))))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
14×log-prod
12×*-un-lft-identity
9×pow1
8×add-cube-cbrt
6×add-exp-log add-log-exp
5×log-pow
4×exp-prod exp-sum add-cbrt-cube difference-of-squares
2×log-div flip3-- times-frac rem-log-exp flip-- distribute-lft-out--
1×sub-neg diff-log rem-exp-log
Counts
4 → 61
Calls
4 calls:
10.0ms
(- (/ 1.0 x) 1.0)
10.0ms
(log (- (/ 1.0 x) 1.0))
1.0ms
(log (log (- (/ 1.0 x) 1.0)))
2.0ms
(exp (log (log (- (/ 1.0 x) 1.0))))

series311.0ms

Counts
4 → 12
Calls
4 calls:
35.0ms
(- (/ 1.0 x) 1.0)
67.0ms
(log (- (/ 1.0 x) 1.0))
147.0ms
(log (log (- (/ 1.0 x) 1.0)))
62.0ms
(exp (log (log (- (/ 1.0 x) 1.0))))

simplify128.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 3 (122.0ms)

IterNodesCost
0286502
1893456
24126435
35003429

prune167.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (log (log (- (/ 1.0 x) 1.0))))
0.6b
(cbrt (log (log (- (/ 1.0 x) 1.0))))
0.7b
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
1.0b
(pow (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
8×pow1
7×pow-unpow add-log-exp
4×add-exp-log add-cbrt-cube
3×unpow-prod-down pow-pow log-pow
2×exp-prod exp-to-pow pow1/3
1×pow-to-exp pow-exp rem-exp-log sqr-pow
Counts
4 → 57
Calls
4 calls:
1.0ms
(cbrt (log (log (- (/ 1.0 x) 1.0))))
1.0ms
(cbrt (log (log (- (/ 1.0 x) 1.0))))
1.0ms
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
3.0ms
(pow (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))

series3.7s

Counts
4 → 12
Calls
4 calls:
549.0ms
(cbrt (log (log (- (/ 1.0 x) 1.0))))
553.0ms
(cbrt (log (log (- (/ 1.0 x) 1.0))))
920.0ms
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
1.7s
(pow (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))

simplify65.0ms

Algorithm
egg-herbie
Counts
69 → 69
Iterations

Useful iterations: 2 (52.0ms)

IterNodesCost
05661592
124901430
250011420

prune284.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.7b
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
0.7b
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
0.7b
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
1.0b
(pow (* (* (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))) (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))))) (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
25×pow1
15×pow-pow
10×add-exp-log add-log-exp
9×pow1/3 pow-prod-up
7×pow-unpow
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity pow-plus
5×pow-prod-down
4×cbrt-prod add-cbrt-cube
3×exp-prod exp-to-pow pow-exp prod-exp pow-sqr rem-exp-log
2×pow2
1×pow-to-exp unpow-prod-down pow3 log-pow sqr-pow
Counts
4 → 65
Calls
4 calls:
1.0ms
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
1.0ms
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
1.0ms
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
19.0ms
(pow (* (* (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))) (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))))) (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))

series4.6s

Counts
4 → 12
Calls
4 calls:
912.0ms
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
1.1s
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
925.0ms
(exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))
1.7s
(pow (* (* (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0))))))) (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))))) (cbrt (exp (* (cbrt (log (log (- (/ 1.0 x) 1.0)))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))))) (cbrt (log (log (- (/ 1.0 x) 1.0)))))

simplify67.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
04572564
118962080
250022073

prune315.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

regimes96.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
064

end0.0ms

sample996.0ms

Algorithm
intervals
Results
433.0ms23922×body80nan
202.0ms8000×body80valid