Details

Time bar (total: 1.4s)

sample18.0ms

Algorithm
intervals
Results
5.0ms296×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
1152
2152

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y z))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
2.0ms
(- x (* y z))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(- x (* y z))

simplify53.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07358
120953
264353
3159953
4500153

prune22.0ms

Filtered
12 candidates to 15 candidates (-25.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0.0b

Counts
16 → 2

localize7.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- x (* y z))) (cbrt (- x (* y z))))
0.6b
(cbrt (- x (* y z)))
0.6b
(cbrt (- x (* y z)))
0.6b
(cbrt (- x (* y z)))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-- pow1/3 flip--
6×add-exp-log swap-sqr associate-*r* associate-*l*
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 → 87
Calls
4 calls:
8.0ms
(* (cbrt (- x (* y z))) (cbrt (- x (* y z))))
2.0ms
(cbrt (- x (* y z)))
2.0ms
(cbrt (- x (* y z)))
2.0ms
(cbrt (- x (* y z)))

series137.0ms

Counts
4 → 12
Calls
4 calls:
41.0ms
(* (cbrt (- x (* y z))) (cbrt (- x (* y z))))
31.0ms
(cbrt (- x (* y z)))
34.0ms
(cbrt (- x (* y z)))
32.0ms
(cbrt (- x (* y z)))

simplify40.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0331927
11052876
25001816

prune98.0ms

Filtered
75 candidates to 99 candidates (-32.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New98199
Fresh000
Picked011
Done011
Total983101

Merged error: 0b

Counts
101 → 3

localize14.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- x (* y z)))
0.6b
(cbrt (cbrt (- x (* y z))))
0.6b
(cbrt (cbrt (- x (* y z))))
0.6b
(cbrt (cbrt (- x (* y z))))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
14×cbrt-div
11×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log flip3-- pow1/3 add-cbrt-cube flip-- add-log-exp
Counts
4 → 61
Calls
4 calls:
2.0ms
(cbrt (- x (* y z)))
3.0ms
(cbrt (cbrt (- x (* y z))))
3.0ms
(cbrt (cbrt (- x (* y z))))
3.0ms
(cbrt (cbrt (- x (* y z))))

series146.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(cbrt (- x (* y z)))
38.0ms
(cbrt (cbrt (- x (* y z))))
40.0ms
(cbrt (cbrt (- x (* y z))))
37.0ms
(cbrt (cbrt (- x (* y z))))

simplify84.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 3 (74.0ms)

IterNodesCost
0277685
1695651
22406631
35001613

prune84.0ms

Filtered
62 candidates to 73 candidates (-17.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New73073
Fresh000
Picked011
Done022
Total73376

Merged error: 0b

Counts
76 → 3

regimes213.0ms

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
062
162

end0.0ms

sample471.0ms

Algorithm
intervals
Results
167.0ms9100×body80valid

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