Details

Time bar (total: 11.8s)

sample17.0ms

Algorithm
intervals
Results
8.0ms339×body80valid

simplify42.0ms

Counts
1 → 1
Iterations
IterNodes
done85
585
478
361
231
112
06

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 1 expressions with local error:

0.1b
(* (* x y) (- 1.0 y))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
5×associate-*r*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/ add-cube-cbrt
1×flip3-- associate-*l* *-commutative insert-posit16 flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 27
Calls
1 calls:
24.0ms
(* (* x y) (- 1.0 y))

series48.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(* (* x y) (- 1.0 y))

simplify2.1s

Counts
30 → 30
Iterations
IterNodes
done5008
32875
2571
1175
061

prune102.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
4×frac-times add-cbrt-cube insert-posit16 add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 105
Calls
4 calls:
23.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))

series453.0ms

Counts
4 → 12
Calls
4 calls:
133.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
120.0ms
(cbrt (- 1.0 y))
98.0ms
(cbrt (- 1.0 y))
101.0ms
(cbrt (- 1.0 y))

simplify1.6s

Counts
117 → 117
Iterations
IterNodes
done5000
31975
2772
1341
0152

prune516.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize43.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

rewrite62.0ms

Algorithm
rewrite-expression-head
Rules
93×cbrt-prod
51×add-sqr-sqrt
39×*-un-lft-identity
30×cbrt-div
19×add-cube-cbrt
13×swap-sqr
11×pow1 associate-*r* associate-*l*
9×flip3-- pow1/3 flip-- distribute-lft-out-- unswap-sqr
7×difference-of-squares
6×add-exp-log
4×frac-times add-cbrt-cube insert-posit16 add-log-exp
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 119
Calls
4 calls:
5.0ms
(cbrt (- 1.0 y))
5.0ms
(cbrt (- 1.0 y))
5.0ms
(cbrt (- 1.0 y))
43.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

series492.0ms

Counts
4 → 12
Calls
4 calls:
121.0ms
(cbrt (- 1.0 y))
100.0ms
(cbrt (- 1.0 y))
132.0ms
(cbrt (- 1.0 y))
138.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

simplify1.8s

Counts
131 → 131
Iterations
IterNodes
done5000
32263
2965
1401
0189

prune520.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
9.8b
(cbrt (* (* x y) (- 1.0 y)))
9.8b
(cbrt (* (* x y) (- 1.0 y)))
9.8b
(cbrt (* (* x y) (- 1.0 y)))

rewrite97.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×frac-times add-cbrt-cube swap-sqr associate-*r* associate-*l* insert-posit16 add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 76
Calls
4 calls:
36.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
14.0ms
(cbrt (* (* x y) (- 1.0 y)))
24.0ms
(cbrt (* (* x y) (- 1.0 y)))
21.0ms
(cbrt (* (* x y) (- 1.0 y)))

series738.0ms

Counts
4 → 12
Calls
4 calls:
190.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
187.0ms
(cbrt (* (* x y) (- 1.0 y)))
186.0ms
(cbrt (* (* x y) (- 1.0 y)))
175.0ms
(cbrt (* (* x y) (- 1.0 y)))

simplify1.8s

Counts
88 → 88
Iterations
IterNodes
done5001
33231
21089
1425
0170

prune374.0ms

Pruning

10 alts after pruning (7 fresh and 3 done)

Merged error: 0b

regimes158.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample590.0ms

Algorithm
intervals
Results
345.0ms10675×body80valid