Details

Time bar (total: 6.9s)

sample15.0ms

Algorithm
intervals
Results
7.0ms350×body80valid

simplify1.4s

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
056
1116
2226
3406
4846
51946
64796
716196
done50006

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* (* x y) y))
0.1b
(* (* x y) y)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
1×exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
2 → 28
Calls
2 calls:
2.0ms
(exp (* (* x y) y))
7.0ms
(* (* x y) y)

series73.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(exp (* (* x y) y))
39.0ms
(* (* x y) y)

simplify1.8s

Counts
34 → 34
Iterations

Useful iterations: 2 (54.0ms)

IterNodesCost
053260
1130252
2497211
32538211
done5001211

prune57.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (cbrt (exp (* (* x y) y))) (cbrt (exp (* (* x y) y))))
0.1b
(* (* x y) y)
0.1b
(* (* x y) y)
0.1b
(* (* x y) y)

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
26×pow1
23×add-sqr-sqrt
21×add-exp-log
19×add-cbrt-cube
16×cbrt-prod
15×add-cube-cbrt *-un-lft-identity associate-*r*
11×pow-prod-down
10×prod-exp cbrt-unprod
9×associate-*l*
6×pow1/3 swap-sqr
4×*-commutative add-log-exp unswap-sqr
2×pow-sqr pow-prod-up
1×pow2 pow-plus
Counts
4 → 94
Calls
4 calls:
10.0ms
(* (cbrt (exp (* (* x y) y))) (cbrt (exp (* (* x y) y))))
6.0ms
(* (* x y) y)
6.0ms
(* (* x y) y)
6.0ms
(* (* x y) y)

series236.0ms

Counts
4 → 12
Calls
4 calls:
132.0ms
(* (cbrt (exp (* (* x y) y))) (cbrt (exp (* (* x y) y))))
36.0ms
(* (* x y) y)
34.0ms
(* (* x y) y)
34.0ms
(* (* x y) y)

simplify2.5s

Counts
106 → 106
Iterations

Useful iterations: 3 (677.0ms)

IterNodesCost
0881281
11981164
27291016
33561920
done5001920

prune215.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes49.0ms

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
056
176
done76

end0.0ms

sample375.0ms

Algorithm
intervals
Results
209.0ms10673×body80valid