Details

Time bar (total: 3.4s)

sample300.0ms

Algorithm
intervals
Results
8.0ms318×body80valid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1152
2152

prune4.0ms

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

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite11.0ms

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:
9.0ms
(* (+ x y) z)

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(* (+ x y) z)

simplify41.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010684
141172
2181172
3500372

prune39.0ms

Filtered
24 candidates to 16 candidates (66.7%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New21324
Fresh000
Picked011
Done000
Total21425

Merged error: 0b

Counts
25 → 4

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
3.2b
(cbrt (* (+ x y) z))
3.2b
(cbrt (* (+ x y) z))
3.2b
(cbrt (* (+ x y) z))

rewrite27.0ms

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:
10.0ms
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
5.0ms
(cbrt (* (+ x y) z))
5.0ms
(cbrt (* (+ x y) z))
5.0ms
(cbrt (* (+ x y) z))

series448.0ms

Counts
4 → 12
Calls
4 calls:
135.0ms
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
104.0ms
(cbrt (* (+ x y) z))
103.0ms
(cbrt (* (+ x y) z))
106.0ms
(cbrt (* (+ x y) z))

simplify142.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 3 (133.0ms)

IterNodesCost
0320662
11035608
24759547
35001542

prune205.0ms

Filtered
84 candidates to 67 candidates (79.8%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New84084
Fresh022
Picked011
Done011
Total84488

Merged error: 0b

Counts
88 → 4

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)

rewrite14.0ms

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:
6.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series745.0ms

Counts
4 → 12
Calls
4 calls:
196.0ms
(* (cbrt z) (cbrt z))
184.0ms
(cbrt z)
181.0ms
(cbrt z)
184.0ms
(cbrt z)

simplify87.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (82.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune156.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh011
Picked011
Done022
Total85489

Merged error: 0b

Counts
89 → 4

localize7.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (sqrt (+ x y)) (sqrt z))
0.1b
(* (sqrt (+ x y)) (sqrt z))
0.1b
(* (* (sqrt (+ x y)) (sqrt z)) (* (sqrt (+ x y)) (sqrt z)))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
66×pow1
41×pow-prod-down
27×add-sqr-sqrt
22×sqrt-prod
20×sqrt-pow1 pow1/2
19×add-exp-log add-cbrt-cube
18×associate-*l/
16×sqrt-div
15×*-un-lft-identity associate-*l*
13×associate-*r*
11×add-cube-cbrt
10×prod-exp cbrt-unprod
8×flip3-+ pow-prod-up flip-+ unswap-sqr
7×sqrt-unprod
6×pow-sqr
4×frac-times
3×*-commutative add-log-exp
2×pow-plus associate-*r/ distribute-lft-out
1×pow2 swap-sqr rem-square-sqrt
Counts
3 → 118
Calls
3 calls:
8.0ms
(* (sqrt (+ x y)) (sqrt z))
8.0ms
(* (sqrt (+ x y)) (sqrt z))
16.0ms
(* (* (sqrt (+ x y)) (sqrt z)) (* (sqrt (+ x y)) (sqrt z)))

series313.0ms

Counts
3 → 9
Calls
3 calls:
136.0ms
(* (sqrt (+ x y)) (sqrt z))
133.0ms
(* (sqrt (+ x y)) (sqrt z))
43.0ms
(* (* (sqrt (+ x y)) (sqrt z)) (* (sqrt (+ x y)) (sqrt z)))

simplify50.0ms

Algorithm
egg-herbie
Counts
127 → 127
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
0353750
11402612
25001603

prune181.0ms

Filtered
127 candidates to 69 candidates (54.3%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New1270127
Fresh000
Picked011
Done033
Total1274131

Merged error: 0b

Counts
131 → 4

regimes96.0ms

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

sample408.0ms

Algorithm
intervals
Results
212.0ms10179×body80valid

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