Details

Time bar (total: 2.7s)

sample15.0ms

Algorithm
intervals
Results
6.0ms330×body80valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0123
1323
2703
3903
4973
5973

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite30.0ms

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:
29.0ms
(* (* x y) (- 1.0 y))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(* (* x y) (- 1.0 y))

simplify33.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0167140
1840114
25002114

prune44.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
10.0b
(cbrt (* (* x y) (- 1.0 y)))
10.0b
(cbrt (* (* x y) (- 1.0 y)))
10.0b
(cbrt (* (* x y) (- 1.0 y)))

rewrite94.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube 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 → 72
Calls
4 calls:
39.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
16.0ms
(cbrt (* (* x y) (- 1.0 y)))
17.0ms
(cbrt (* (* x y) (- 1.0 y)))
19.0ms
(cbrt (* (* x y) (- 1.0 y)))

series545.0ms

Counts
4 → 12
Calls
4 calls:
164.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
126.0ms
(cbrt (* (* x y) (- 1.0 y)))
129.0ms
(cbrt (* (* x y) (- 1.0 y)))
125.0ms
(cbrt (* (* x y) (- 1.0 y)))

simplify47.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
04011054
11337968
25001887

prune269.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* x y)) (cbrt (* x y)))
9.9b
(cbrt (* x y))
9.9b
(cbrt (* x y))
10.0b
(cbrt (* (* x y) (- 1.0 y)))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×cbrt-div associate-*r/ pow-prod-down pow-sqr pow-prod-up
1×pow2 flip3-- pow-plus prod-exp *-commutative flip-- cbrt-unprod unswap-sqr
Counts
4 → 60
Calls
4 calls:
15.0ms
(* (cbrt (* x y)) (cbrt (* x y)))
3.0ms
(cbrt (* x y))
4.0ms
(cbrt (* x y))
21.0ms
(cbrt (* (* x y) (- 1.0 y)))

series478.0ms

Counts
4 → 12
Calls
4 calls:
221.0ms
(* (cbrt (* x y)) (cbrt (* x y)))
68.0ms
(cbrt (* x y))
67.0ms
(cbrt (* x y))
122.0ms
(cbrt (* (* x y) (- 1.0 y)))

simplify39.0ms

Algorithm
egg-herbie
Counts
72 → 72
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0354461
11142410
25001357

prune243.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* y (- 1.0 y))
5.0b
(* x (* y (- 1.0 y)))

rewrite59.0ms

Algorithm
rewrite-expression-head
Rules
10×distribute-rgt-in distribute-lft-in
9×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
7×*-un-lft-identity
6×sub-neg associate-*r/ associate-*r* associate-*l*
5×add-cube-cbrt
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip-- add-log-exp
1×distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 54
Calls
2 calls:
22.0ms
(* y (- 1.0 y))
35.0ms
(* x (* y (- 1.0 y)))

series82.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(* y (- 1.0 y))
42.0ms
(* x (* y (- 1.0 y)))

simplify31.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0198252
1861214
25002214

prune76.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0b

regimes83.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
183

end0.0ms

sample426.0ms

Algorithm
intervals
Results
196.0ms10661×body80valid