Details

Time bar (total: 12.9s)

sample32.0ms

Algorithm
intervals
Results
13.0ms330×body80valid

simplify68.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
5×associate-*r*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×distribute-rgt-in add-cube-cbrt sub-neg distribute-lft-in associate-*r/
1×flip3-- associate-*l* *-commutative flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 26
Calls
1 calls:
58.0ms
(* (* x y) (- 1.0 y))

series67.0ms

Counts
1 → 3
Calls
1 calls:
67.0ms
(* (* x y) (- 1.0 y))

simplify2.1s

Counts
29 → 29

prune78.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

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))

rewrite64.0ms

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 add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 101
Calls
4 calls:
42.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
4.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))
8.0ms
(cbrt (- 1.0 y))

series492.0ms

Counts
4 → 12
Calls
4 calls:
137.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
106.0ms
(cbrt (- 1.0 y))
114.0ms
(cbrt (- 1.0 y))
136.0ms
(cbrt (- 1.0 y))

simplify1.8s

Counts
113 → 113

prune325.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 4 expressions with local error:

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

rewrite87.0ms

Algorithm
rewrite-expression-head
Rules
105×cbrt-prod
52×cbrt-div
50×add-sqr-sqrt
38×*-un-lft-identity
20×add-cube-cbrt
14×flip3-- flip--
13×swap-sqr
11×pow1 associate-*r* associate-*l*
9×pow1/3 unswap-sqr
8×frac-times distribute-lft-out--
6×add-exp-log difference-of-squares
4×associate-*r/ associate-*l/ add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 123
Calls
4 calls:
14.0ms
(cbrt (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
5.0ms
(cbrt (cbrt (- 1.0 y)))
8.0ms
(cbrt (cbrt (- 1.0 y)))
54.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

series552.0ms

Counts
4 → 12
Calls
4 calls:
132.0ms
(cbrt (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
149.0ms
(cbrt (cbrt (- 1.0 y)))
109.0ms
(cbrt (cbrt (- 1.0 y)))
161.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

simplify2.2s

Counts
135 → 135

prune948.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

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

rewrite100.0ms

Algorithm
rewrite-expression-head
Rules
117×cbrt-prod
54×add-sqr-sqrt
42×*-un-lft-identity
36×cbrt-div
22×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 add-log-exp
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 124
Calls
4 calls:
8.0ms
(cbrt (cbrt (- 1.0 y)))
8.0ms
(cbrt (cbrt (- 1.0 y)))
8.0ms
(cbrt (cbrt (- 1.0 y)))
66.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

series423.0ms

Counts
4 → 12
Calls
4 calls:
102.0ms
(cbrt (cbrt (- 1.0 y)))
91.0ms
(cbrt (cbrt (- 1.0 y)))
109.0ms
(cbrt (cbrt (- 1.0 y)))
120.0ms
(* (cbrt (cbrt (- 1.0 y))) (cbrt (cbrt (- 1.0 y))))

simplify1.9s

Counts
136 → 136

prune714.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

regimes113.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify53.0ms

end0.0ms

sample738.0ms

Algorithm
intervals
Results
388.0ms10638×body80valid