Details

Time bar (total: 2.6s)

analyze441.0ms

Algorithm
search

sample17.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
0.0ms20×body80invalid

simplify381.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1152
2152

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*l*
3×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
2×associate-*l/
1×flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
8.0ms
(* (+ x y) z)

series13.0ms

Counts
1 → 3
Calls
1 calls:
13.0ms
(* (+ x y) z)

simplify38.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010684
141172
2181172
3500372

prune38.0ms

Filtered
16 candidates to 24 candidates (-50.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New22224
Fresh000
Picked011
Done000
Total22325

Merged error: 0.0b

Counts
25 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite20.0ms

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:
9.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
3.0ms
(cbrt (+ x y))
3.0ms
(cbrt (+ x y))
3.0ms
(cbrt (+ x y))

series134.0ms

Counts
4 → 12
Calls
4 calls:
39.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
30.0ms
(cbrt (+ x y))
29.0ms
(cbrt (+ x y))
37.0ms
(cbrt (+ x y))

simplify120.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 3 (111.0ms)

IterNodesCost
0284746
1846709
23879634
35002621

prune102.0ms

Filtered
75 candidates to 107 candidates (-42.7%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1070107
Fresh011
Picked011
Done011
Total1073110

Merged error: 0.0b

Counts
110 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
3.9b
(cbrt (* (+ x y) z))
3.9b
(cbrt (* (+ x y) z))
3.9b
(cbrt (* (+ x y) z))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
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×associate-*r/ pow-prod-down 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 y) z)) (cbrt (* (+ x y) z)))
4.0ms
(cbrt (* (+ x y) z))
4.0ms
(cbrt (* (+ x y) z))
4.0ms
(cbrt (* (+ x y) z))

series120.0ms

Counts
4 → 12
Calls
4 calls:
40.0ms
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
27.0ms
(cbrt (* (+ x y) z))
25.0ms
(cbrt (* (+ x y) z))
27.0ms
(cbrt (* (+ x y) z))

simplify38.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0330702
11107651
25002601

prune96.0ms

Filtered
67 candidates to 84 candidates (-25.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New83184
Fresh000
Picked101
Done022
Total84387

Merged error: 0b

Counts
87 → 3

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (+ x y))
0.6b
(cbrt z)
3.9b
(cbrt (* (+ x y) z))
3.9b
(cbrt (* (+ x y) z))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
9×cbrt-prod
8×*-un-lft-identity
6×add-sqr-sqrt add-cube-cbrt cbrt-div
4×pow1 add-exp-log pow1/3 associate-*l/ add-cbrt-cube add-log-exp
3×flip3-+ flip-+
1×distribute-lft-out
Counts
4 → 47
Calls
4 calls:
3.0ms
(cbrt (+ x y))
1.0ms
(cbrt z)
4.0ms
(cbrt (* (+ x y) z))
4.0ms
(cbrt (* (+ x y) z))

series104.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(cbrt (+ x y))
21.0ms
(cbrt z)
27.0ms
(cbrt (* (+ x y) z))
26.0ms
(cbrt (* (+ x y) z))

simplify52.0ms

Algorithm
egg-herbie
Counts
59 → 59
Iterations

Useful iterations: 3 (47.0ms)

IterNodesCost
0269374
1654351
22091320
35001311

prune71.0ms

Filtered
51 candidates to 59 candidates (-15.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New59059
Fresh000
Picked011
Done022
Total59362

Merged error: 0b

Counts
62 → 3

regimes220.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
072
172

end0.0ms

analyze239.0ms

Algorithm
search

sample319.0ms

Algorithm
intervals
Results
152.0ms8000×body80valid
10.0ms593×body80invalid

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