Details

Time bar (total: 2.2s)

sample302.0ms

Algorithm
intervals
Results
8.0ms335×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1152
2152

prune3.0ms

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

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
associate-*l/
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)

series52.0ms

Counts
1 → 3
Calls
1 calls:
51.0ms
(* (+ x y) z)

simplify42.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
010684
141172
2181172
3500372

prune35.0ms

Filtered
24 candidates to 16 candidates (66.7%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New22224
Fresh000
Picked011
Done000
Total22325

Merged error: 0b

Counts
25 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
5.2b
(cbrt (* (+ x y) z))
5.2b
(cbrt (* (+ x y) z))
5.2b
(cbrt (* (+ x y) z))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
flip3-+ pow1/3 flip-+
add-cube-cbrt *-un-lft-identity
cbrt-prod
add-exp-log
frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
associate-*r/ pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
10.0ms
(* (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))

series422.0ms

Counts
4 → 12
Calls
4 calls:
130.0ms
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
97.0ms
(cbrt (* (+ x y) z))
96.0ms
(cbrt (* (+ x y) z))
100.0ms
(cbrt (* (+ x y) z))

simplify141.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 3 (133.0ms)

IterNodesCost
0320662
11035608
24759547
35001542

prune185.0ms

Filtered
84 candidates to 67 candidates (79.8%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New84084
Fresh011
Picked011
Done011
Total84387

Merged error: 0b

Counts
87 → 3

localize6.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ x y) z)
0.2b
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
4.4b
(sqrt (* (+ x y) z))
4.4b
(sqrt (* (+ x y) z))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*l/
16×sqrt-div
14×add-sqr-sqrt
12×*-un-lft-identity pow1/2
10×add-cube-cbrt pow-prod-up
flip3-+ flip-+
add-exp-log associate-*l* add-cbrt-cube
associate-*r*
sqrt-prod pow-sqr
frac-times swap-sqr add-log-exp
associate-*r/ prod-exp *-commutative cbrt-unprod unswap-sqr
pow2 pow-plus sqrt-unprod rem-square-sqrt distribute-lft-out
Counts
4 → 104
Calls
4 calls:
6.0ms
(* (+ x y) z)
16.0ms
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
4.0ms
(sqrt (* (+ x y) z))
4.0ms
(sqrt (* (+ x y) z))

series230.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(* (+ x y) z)
21.0ms
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
92.0ms
(sqrt (* (+ x y) z))
96.0ms
(sqrt (* (+ x y) z))

simplify46.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0262526
11227461
25001441

prune159.0ms

Filtered
116 candidates to 66 candidates (56.9%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1160116
Fresh000
Picked011
Done022
Total1163119

Merged error: 0b

Counts
119 → 3

regimes78.0ms

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

sample387.0ms

Algorithm
intervals
Results
186.0ms10109×body80valid

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