Details

Time bar (total: 3.1s)

sample14.0ms

Algorithm
intervals
Results
9.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1102
2102

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ 1.0 3.0))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
3×*-un-lft-identity add-log-exp
2×difference-of-squares
1×pow1 add-exp-log add-cube-cbrt sub-neg flip3-- times-frac diff-log add-cbrt-cube flip-- distribute-lft-out--
Counts
1 → 15
Calls
1 calls:
6.0ms
(- x (/ 1.0 3.0))

series26.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(- x (/ 1.0 3.0))

simplify114.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08177
117872
242872
3120472
4429172
5500172

prune28.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ 1.0 3.0))
0.0b
(exp (- x (/ 1.0 3.0)))
0.5b
(log (exp (- x (/ 1.0 3.0))))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
21×add-sqr-sqrt
12×exp-prod *-un-lft-identity
8×add-log-exp
7×log-pow
6×add-cube-cbrt difference-of-squares
5×log-prod
4×pow1 exp-sum
3×add-exp-log sub-neg times-frac add-cbrt-cube distribute-lft-out--
2×exp-diff diff-log rem-exp-log
1×log-div flip3-- rem-log-exp flip--
Counts
3 → 54
Calls
3 calls:
6.0ms
(- x (/ 1.0 3.0))
21.0ms
(exp (- x (/ 1.0 3.0)))
24.0ms
(log (exp (- x (/ 1.0 3.0))))

series65.0ms

Counts
3 → 9
Calls
3 calls:
27.0ms
(- x (/ 1.0 3.0))
16.0ms
(exp (- x (/ 1.0 3.0)))
23.0ms
(log (exp (- x (/ 1.0 3.0))))

simplify133.0ms

Algorithm
egg-herbie
Counts
63 → 63
Iterations

Useful iterations: 2 (11.0ms)

IterNodesCost
0154251
1411228
21098225
34428225
45001225

prune115.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (- x (/ 1.0 3.0)))
0.0b
(exp (- x (/ 1.0 3.0)))
1.3b
(log (sqrt (exp (- x (/ 1.0 3.0)))))
1.3b
(log (sqrt (exp (- x (/ 1.0 3.0)))))

rewrite93.0ms

Algorithm
rewrite-expression-head
Rules
32×add-sqr-sqrt
24×exp-prod
20×*-un-lft-identity
18×log-pow
16×log-prod
14×sqrt-pow1
12×add-cube-cbrt
10×sqrt-prod add-log-exp
8×pow1 exp-sum difference-of-squares
6×add-exp-log
4×sub-neg times-frac exp-diff add-cbrt-cube rem-exp-log distribute-lft-out--
2×log-div pow1/2 sqrt-div diff-log rem-log-exp
Counts
4 → 88
Calls
4 calls:
21.0ms
(exp (- x (/ 1.0 3.0)))
21.0ms
(exp (- x (/ 1.0 3.0)))
25.0ms
(log (sqrt (exp (- x (/ 1.0 3.0)))))
22.0ms
(log (sqrt (exp (- x (/ 1.0 3.0)))))

series1.6s

Counts
4 → 12
Calls
4 calls:
15.0ms
(exp (- x (/ 1.0 3.0)))
16.0ms
(exp (- x (/ 1.0 3.0)))
801.0ms
(log (sqrt (exp (- x (/ 1.0 3.0)))))
805.0ms
(log (sqrt (exp (- x (/ 1.0 3.0)))))

simplify102.0ms

Algorithm
egg-herbie
Counts
100 → 100
Iterations

Useful iterations: 3 (21.0ms)

IterNodesCost
0126564
1229514
2663508
32822504
45001504

prune262.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes23.0ms

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
052

end0.0ms

sample355.0ms

Algorithm
intervals
Results
269.0ms8000×body80valid