Details

Time bar (total: 1.3s)

sample12.0ms

Algorithm
intervals
Results
5.0ms297×body80valid

simplify113.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1203
2283
3363
4543
51013
61503
71673
82423
94683
1015473
1150013

prune2.0ms

Filtered
1 candidates to 0 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 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×*-un-lft-identity sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ add-cbrt-cube flip-+
1×associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
6.0ms
(+ (+ (* x y) x) y)
4.0ms
(+ (* x y) x)

series47.0ms

Counts
2 → 6
Calls
2 calls:
14.0ms
(+ (+ (* x y) x) y)
33.0ms
(+ (* x y) x)

simplify50.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 3 (46.0ms)

IterNodesCost
0143138
1451129
21660127
35001126

prune40.0ms

Filtered
31 candidates to 21 candidates (67.7%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New29231
Fresh000
Picked101
Done000
Total30232

Merged error: 0b

Counts
32 → 2

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
3×sum-log
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+r+ *-un-lft-identity flip3-+ add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
6.0ms
(+ (* x y) (+ x y))

series14.0ms

Counts
1 → 3
Calls
1 calls:
14.0ms
(+ (* x y) (+ x y))

simplify46.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010983
139176
2165476
3500176

prune20.0ms

Filtered
16 candidates to 11 candidates (68.8%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New16016
Fresh011
Picked011
Done000
Total16218

Merged error: 0b

Counts
18 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
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 → 95
Calls
4 calls:
19.0ms
(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
5.0ms
(cbrt (+ (+ (* x y) x) y))
5.0ms
(cbrt (+ (+ (* x y) x) y))
5.0ms
(cbrt (+ (+ (* x y) x) y))

series262.0ms

Counts
4 → 12
Calls
4 calls:
79.0ms
(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
62.0ms
(cbrt (+ (+ (* x y) x) y))
62.0ms
(cbrt (+ (+ (* x y) x) y))
58.0ms
(cbrt (+ (+ (* x y) x) y))

simplify47.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
03441266
112681193
250021099

prune205.0ms

Filtered
107 candidates to 75 candidates (70.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1070107
Fresh000
Picked011
Done011
Total1072109

Merged error: 0b

Counts
109 → 2

regimes35.0ms

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
083
183

end0.0ms

sample296.0ms

Algorithm
intervals
Results
155.0ms9191×body80valid
0.0ms1×body1280valid
0.0ms1×body640valid