Details

Time bar (total: 2.8s)

sample19.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
072
1102
2122
3132
4132

prune3.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (+ x y) x)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×*-un-lft-identity add-log-exp
3×sum-log distribute-lft-out
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+l+ flip3-+ add-cbrt-cube flip-+
Counts
1 → 15
Calls
1 calls:
5.0ms
(+ (+ x y) x)

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(+ (+ x y) x)

simplify99.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 3 (28.0ms)

IterNodesCost
08265
124160
285458
3453553
4500253

prune21.0ms

Filtered
18 candidates to 10 candidates (44.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New17118
Fresh000
Picked011
Done000
Total17219

Merged error: 0.0b

Counts
19 → 2

localize7.0ms

Local error

Found 4 expressions with local error:

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

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
74×*-un-lft-identity
51×cbrt-prod
33×distribute-lft-out
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
14×swap-sqr
11×pow1
9×flip3-+ pow1/3 flip-+
8×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 → 105
Calls
4 calls:
19.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
5.0ms
(cbrt (+ (+ x y) x))
5.0ms
(cbrt (+ (+ x y) x))
5.0ms
(cbrt (+ (+ x y) x))

series138.0ms

Counts
4 → 12
Calls
4 calls:
40.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
34.0ms
(cbrt (+ (+ x y) x))
32.0ms
(cbrt (+ (+ x y) x))
32.0ms
(cbrt (+ (+ x y) x))

simplify130.0ms

Algorithm
egg-herbie
Counts
117 → 117
Iterations

Useful iterations: 3 (120.0ms)

IterNodesCost
02961023
1943972
24426856
35001851

prune353.0ms

Filtered
117 candidates to 75 candidates (35.9%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1161117
Fresh000
Picked011
Done011
Total1163119

Merged error: 0.0b

Counts
119 → 3

localize16.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (+ (+ x y) x))
0.6b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
0.6b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
0.6b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
62×cbrt-div
19×flip3-+ flip-+
12×frac-times
10×*-un-lft-identity
8×cbrt-prod
6×associate-*r/ associate-*l/
5×add-sqr-sqrt add-cube-cbrt
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
3×distribute-lft-out
Counts
4 → 66
Calls
4 calls:
5.0ms
(cbrt (+ (+ x y) x))
13.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
14.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
13.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))

series186.0ms

Counts
4 → 12
Calls
4 calls:
32.0ms
(cbrt (+ (+ x y) x))
51.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
50.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
53.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))

simplify68.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 3 (57.0ms)

IterNodesCost
02751090
16691032
222851011
35002992

prune378.0ms

Filtered
78 candidates to 62 candidates (20.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New77178
Fresh000
Picked101
Done022
Total78381

Merged error: 0b

Counts
81 → 3

localize21.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
0.6b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
0.6b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
0.6b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))

rewrite57.0ms

Algorithm
rewrite-expression-head
Rules
80×cbrt-div
24×flip3-+ flip-+
16×frac-times
8×associate-*r/ associate-*l/
4×pow1 add-exp-log cbrt-prod add-sqr-sqrt add-cube-cbrt *-un-lft-identity pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 68
Calls
4 calls:
13.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
13.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
14.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
13.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))

series205.0ms

Counts
4 → 12
Calls
4 calls:
50.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
52.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
50.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
53.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))

simplify59.0ms

Algorithm
egg-herbie
Counts
80 → 80
Iterations

Useful iterations: 3 (45.0ms)

IterNodesCost
01991276
14841208
216281188
350011148

prune535.0ms

Filtered
80 candidates to 64 candidates (20.0%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New80080
Fresh000
Picked011
Done022
Total80383

Merged error: 0b

Counts
83 → 3

regimes120.0ms

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

sample315.0ms

Algorithm
intervals
Results
120.0ms8004×body80valid

Profiling

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