Details

Time bar (total: 1.8s)

sample26.0ms

Algorithm
intervals
Results
8.0ms327×body80valid

simplify10.0ms

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

localize194.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite10.0ms

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)

series14.0ms

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

simplify39.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010684
141172
2181172
3500372

prune28.0ms

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 z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
5.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series98.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (cbrt z) (cbrt z))
21.0ms
(cbrt z)
21.0ms
(cbrt z)
31.0ms
(cbrt z)

simplify75.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (68.0ms)

IterNodesCost
0148349
1471322
22276265
35002252

prune70.0ms

Filtered
56 candidates to 85 candidates (-51.8%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh011
Picked011
Done011
Total84488

Merged error: 0b

Counts
88 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.4b
(cbrt (sqrt z))
0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
28×cbrt-prod
24×add-sqr-sqrt
16×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
3×sqrt-prod
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 76
Calls
4 calls:
1.0ms
(cbrt (sqrt z))
5.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series85.0ms

Counts
4 → 12
Calls
4 calls:
16.0ms
(cbrt (sqrt z))
25.0ms
(* (cbrt z) (cbrt z))
23.0ms
(cbrt z)
21.0ms
(cbrt z)

simplify118.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 3 (113.0ms)

IterNodesCost
0230389
1721359
23537299
35001282

prune72.0ms

Filtered
58 candidates to 88 candidates (-51.7%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New88088
Fresh011
Picked011
Done022
Total88492

Merged error: 0b

Counts
92 → 4

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ x y) z)
0.3b
(pow (* (+ x y) z) 3)
36.0b
(cbrt (pow (* (+ x y) z) 3))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity
8×pow1 add-exp-log cbrt-prod add-cbrt-cube
7×add-cube-cbrt
6×associate-*l/
4×cube-div associate-*l*
3×pow-unpow flip3-+ associate-*r* flip-+ add-log-exp
2×cube-mult unpow-prod-down cbrt-div pow-pow unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
1×pow-to-exp pow1/3 *-commutative rem-cbrt-cube distribute-lft-out unswap-sqr
Counts
3 → 64
Calls
3 calls:
5.0ms
(* (+ x y) z)
7.0ms
(pow (* (+ x y) z) 3)
2.0ms
(cbrt (pow (* (+ x y) z) 3))

series26.0ms

Counts
3 → 9
Calls
3 calls:
6.0ms
(* (+ x y) z)
14.0ms
(pow (* (+ x y) z) 3)
6.0ms
(cbrt (pow (* (+ x y) z) 3))

simplify41.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0252308
11253292
25001286

prune74.0ms

Filtered
49 candidates to 73 candidates (-49.0%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New73073
Fresh000
Picked011
Done033
Total73477

Merged error: 0b

Counts
77 → 4

regimes234.0ms

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
072
172

end0.0ms

sample519.0ms

Algorithm
intervals
Results
188.0ms10075×body80valid

Profiling

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