Details

Time bar (total: 2.0s)

sample30.0ms

Algorithm
intervals
Results
13.0ms352×body80valid

simplify13.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0123
1323
2703
3903
4973
5973

prune2.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite7.0ms

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:
7.0ms
(* (* x y) (- 1.0 y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (* x y) (- 1.0 y))

simplify28.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0167140
1840114
25002114

prune42.0ms

Filtered
29 candidates to 15 candidates (48.3%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New25429
Fresh000
Picked011
Done000
Total25530

Merged error: 0.0b

Counts
30 → 5

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
60×cbrt-div
32×associate-*r/
30×flip3-- flip--
28×frac-times
22×pow1 add-exp-log
20×cbrt-prod
17×add-sqr-sqrt *-un-lft-identity
14×associate-*l/
13×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
9×add-cube-cbrt
8×associate-*r*
4×distribute-lft-out-- add-log-exp difference-of-squares
3×pow1/3
1×associate-*l* *-commutative
Counts
4 → 103
Calls
4 calls:
18.0ms
(* (* (* x y) (* (cbrt (- 1.0 y)) (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))

series27.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(* (* (* x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (cbrt (- 1.0 y)))
6.0ms
(cbrt (- 1.0 y))
8.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))

simplify61.0ms

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
05461399
121841242
250021181

prune235.0ms

Filtered
115 candidates to 73 candidates (36.5%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New1123115
Fresh033
Picked101
Done011
Total1137120

Merged error: 0.0b

Counts
120 → 7

localize13.0ms

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)))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
28×cbrt-prod
17×add-sqr-sqrt *-un-lft-identity
10×cbrt-div
9×add-cube-cbrt
4×pow1 add-exp-log flip3-- pow1/3 add-cbrt-cube flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
4 → 63
Calls
4 calls:
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (cbrt (- 1.0 y)))

series24.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (cbrt (- 1.0 y)))

simplify76.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 3 (67.0ms)

IterNodesCost
0289616
1776590
22671574
35001563

prune289.0ms

Filtered
75 candidates to 62 candidates (17.3%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New73275
Fresh055
Picked011
Done011
Total73982

Merged error: 0b

Counts
82 → 9

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
8.2b
(cbrt (* (* x y) (- 1.0 y)))
8.2b
(cbrt (* (* x y) (- 1.0 y)))
8.2b
(cbrt (* (* x y) (- 1.0 y)))

rewrite25.0ms

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:
8.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
5.0ms
(cbrt (* (* x y) (- 1.0 y)))
5.0ms
(cbrt (* (* x y) (- 1.0 y)))
5.0ms
(cbrt (* (* x y) (- 1.0 y)))

series80.0ms

Counts
4 → 12
Calls
4 calls:
27.0ms
(* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
17.0ms
(cbrt (* (* x y) (- 1.0 y)))
18.0ms
(cbrt (* (* x y) (- 1.0 y)))
18.0ms
(cbrt (* (* x y) (- 1.0 y)))

simplify44.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
03961084
11321998
25001948

prune213.0ms

Filtered
84 candidates to 67 candidates (20.2%)
Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh066
Picked011
Done022
Total84993

Merged error: 0b

Counts
93 → 9

regimes204.0ms

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

sample490.0ms

Algorithm
intervals
Results
246.0ms10623×body80valid

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