Details

Time bar (total: 1.4s)

sample20.0ms

Algorithm
intervals
Results
9.0ms349×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0387
1387

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(* 2.0 (* x (+ x y)))
0.0b
(* x (+ x y))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-cbrt-cube
7×add-sqr-sqrt *-un-lft-identity
6×associate-*r/ associate-*l*
5×distribute-rgt-in add-cube-cbrt distribute-lft-in associate-*r*
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-+ *-commutative flip-+ add-log-exp
1×distribute-lft-out unswap-sqr
Counts
2 → 47
Calls
2 calls:
7.0ms
(* 2.0 (* x (+ x y)))
9.0ms
(* x (+ x y))

series10.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(* 2.0 (* x (+ x y)))
4.0ms
(* x (+ x y))

simplify44.0ms

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
04968386
14968386

prune50.0ms

Filtered
32 candidates to 53 candidates (-65.6%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New51253
Fresh011
Picked101
Done000
Total52355

Merged error: 0b

Counts
55 → 3

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (* x 2.0) (+ x y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
4×*-un-lft-identity associate-*r*
3×pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ associate-*l* *-commutative flip-+ distribute-lft-out add-log-exp
Counts
1 → 23
Calls
1 calls:
6.0ms
(* (* x 2.0) (+ x y))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(* (* x 2.0) (+ x y))

simplify61.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
05009209

prune24.0ms

Filtered
15 candidates to 26 candidates (-73.3%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New26026
Fresh022
Picked011
Done000
Total26329

Merged error: 0b

Counts
29 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* 2.0 (+ (* x x) (* x y)))
0.0b
(+ (* x x) (* x y))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×flip3-+ associate-*r/ flip-+ distribute-lft-out
1×+-commutative distribute-rgt-in distribute-lft-in pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 35
Calls
2 calls:
6.0ms
(* 2.0 (+ (* x x) (* x y)))
4.0ms
(+ (* x x) (* x y))

series13.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(* 2.0 (+ (* x x) (* x y)))
5.0ms
(+ (* x x) (* x y))

simplify65.0ms

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
04890335
14890335

prune38.0ms

Filtered
29 candidates to 41 candidates (-41.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New41041
Fresh011
Picked011
Done011
Total41344

Merged error: 0b

Counts
44 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
9.3b
(cbrt (* x (+ x y)))
9.3b
(cbrt (* x (+ x y)))
9.3b
(cbrt (* x (+ x y)))

rewrite23.0ms

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:
6.0ms
(* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
6.0ms
(cbrt (* x (+ x y)))
5.0ms
(cbrt (* x (+ x y)))
5.0ms
(cbrt (* x (+ x y)))

series149.0ms

Counts
4 → 12
Calls
4 calls:
41.0ms
(* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
37.0ms
(cbrt (* x (+ x y)))
35.0ms
(cbrt (* x (+ x y)))
35.0ms
(cbrt (* x (+ x y)))

simplify45.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05551759

prune80.0ms

Filtered
63 candidates to 84 candidates (-33.3%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh000
Picked011
Done022
Total84387

Merged error: 0b

Counts
87 → 3

regimes140.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
097
197

end0.0ms

sample574.0ms

Algorithm
intervals
Results
297.0ms11143×body80valid

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