Details

Time bar (total: 13.0s)

sample25.0ms

Algorithm
intervals
Results
15.0ms339×body80valid

simplify47.0ms

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

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite21.0ms

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:
21.0ms
(* (* x y) (- 1.0 y))

series51.0ms

Counts
1 → 3
Calls
1 calls:
51.0ms
(* (* x y) (- 1.0 y))

simplify2.4s

Counts
30 → 30
Iterations
IterNodes
done5008
32875
2571
1175
061

prune80.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize35.0ms

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))

rewrite56.0ms

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:
35.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
5.0ms
(cbrt (- 1.0 y))
9.0ms
(cbrt (- 1.0 y))
5.0ms
(cbrt (- 1.0 y))

series471.0ms

Counts
4 → 12
Calls
4 calls:
130.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
96.0ms
(cbrt (- 1.0 y))
115.0ms
(cbrt (- 1.0 y))
130.0ms
(cbrt (- 1.0 y))

simplify1.7s

Counts
117 → 117
Iterations
IterNodes
done5000
31975
2772
1341
0152

prune519.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize40.0ms

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))))

rewrite46.0ms

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:
3.0ms
(cbrt (- 1.0 y))
5.0ms
(cbrt (- 1.0 y))
5.0ms
(cbrt (- 1.0 y))
31.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

series542.0ms

Counts
4 → 12
Calls
4 calls:
136.0ms
(cbrt (- 1.0 y))
123.0ms
(cbrt (- 1.0 y))
146.0ms
(cbrt (- 1.0 y))
137.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

simplify2.0s

Counts
131 → 131
Iterations
IterNodes
done5000
32263
2965
1401
0189

prune663.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

localize19.0ms

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)))

rewrite107.0ms

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:
44.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
19.0ms
(cbrt (* (* x y) (- 1.0 y)))
23.0ms
(cbrt (* (* x y) (- 1.0 y)))
19.0ms
(cbrt (* (* x y) (- 1.0 y)))

series699.0ms

Counts
4 → 12
Calls
4 calls:
194.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
166.0ms
(cbrt (* (* x y) (- 1.0 y)))
176.0ms
(cbrt (* (* x y) (- 1.0 y)))
163.0ms
(cbrt (* (* x y) (- 1.0 y)))

simplify2.0s

Counts
88 → 88
Iterations
IterNodes
done5001
33231
21089
1425
0170

prune455.0ms

Pruning

10 alts after pruning (7 fresh and 3 done)

Merged error: 0b

regimes200.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample786.0ms

Algorithm
intervals
Results
589.0ms10675×body80valid