Details

Time bar (total: 2.4s)

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify5.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
175
2105
done105

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ 1.0 3.0))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity add-log-exp
difference-of-squares
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:
12.0ms
(- x (/ 1.0 3.0))

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(- x (/ 1.0 3.0))

simplify1.1s

Counts
18 → 18
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
038161
182156
2184146
3467146
41497146
done5000146

prune31.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(- x (/ 1.0 3.0))
0.3b
(log (exp (- x (/ 1.0 3.0))))

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
*-un-lft-identity
log-pow
exp-prod
log-prod
add-cube-cbrt add-log-exp difference-of-squares
pow1
add-exp-log sub-neg times-frac exp-sum add-cbrt-cube distribute-lft-out--
log-div flip3-- exp-diff diff-log rem-log-exp flip--
Counts
2 → 36
Calls
2 calls:
17.0ms
(- x (/ 1.0 3.0))
35.0ms
(log (exp (- x (/ 1.0 3.0))))

series65.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(- x (/ 1.0 3.0))
36.0ms
(log (exp (- x (/ 1.0 3.0))))

simplify664.0ms

Counts
42 → 42
Iterations

Useful iterations: 2 (68.0ms)

IterNodesCost
068380
1139326
2348300
31072300
done5000300

prune86.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes20.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
done55

end0.0ms

sample315.0ms

Algorithm
intervals
Results
145.0ms8000×body80valid