Details

Time bar (total: 1.6s)

sample15.0ms

Algorithm
intervals
Results
7.0ms350×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
093
1123
2133
3133

prune1.0ms

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

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) y)
0.0b
(+ (+ (* x x) y) y)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×*-un-lft-identity sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ add-cbrt-cube flip-+
1×associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
4.0ms
(+ (* x x) y)
6.0ms
(+ (+ (* x x) y) y)

series43.0ms

Counts
2 → 6
Calls
2 calls:
18.0ms
(+ (* x x) y)
25.0ms
(+ (+ (* x x) y) y)

simplify52.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 3 (45.0ms)

IterNodesCost
0136138
1511127
21640121
35002120

prune38.0ms

Filtered
31 candidates to 22 candidates (71.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New29231
Fresh000
Picked011
Done000
Total29332

Merged error: 0b

Counts
32 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×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 → 95
Calls
4 calls:
17.0ms
(* (cbrt (+ (+ (* x x) y) y)) (cbrt (+ (+ (* x x) y) y)))
5.0ms
(cbrt (+ (+ (* x x) y) y))
5.0ms
(cbrt (+ (+ (* x x) y) y))
5.0ms
(cbrt (+ (+ (* x x) y) y))

series351.0ms

Counts
4 → 12
Calls
4 calls:
92.0ms
(* (cbrt (+ (+ (* x x) y) y)) (cbrt (+ (+ (* x x) y) y)))
86.0ms
(cbrt (+ (+ (* x x) y) y))
86.0ms
(cbrt (+ (+ (* x x) y) y))
87.0ms
(cbrt (+ (+ (* x x) y) y))

simplify97.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 3 (87.0ms)

IterNodesCost
02251073
17271008
23294924
35001918

prune185.0ms

Filtered
107 candidates to 75 candidates (70.1%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1070107
Fresh011
Picked011
Done011
Total1073110

Merged error: 0b

Counts
110 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x x) y)
0.0b
(+ (+ (* x x) y) y)
0.0b
(+ (+ (* x x) y) y)
0.1b
(* (sqrt (+ (+ (* x x) y) y)) (sqrt (+ (+ (* x x) y) y)))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
30×*-un-lft-identity
26×sqrt-prod
24×add-sqr-sqrt
19×pow1
16×add-log-exp
12×add-cube-cbrt sqrt-div
11×swap-sqr
9×flip3-+ flip-+
8×sqrt-pow1 pow1/2 distribute-lft-out
7×associate-*r* associate-*l* sum-log
6×add-exp-log add-cbrt-cube
5×pow-prod-up
4×frac-times unswap-sqr
3×+-commutative pow-prod-down pow-sqr
2×associate-+l+ associate-*r/ associate-*l/
1×pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 101
Calls
4 calls:
4.0ms
(+ (* x x) y)
6.0ms
(+ (+ (* x x) y) y)
6.0ms
(+ (+ (* x x) y) y)
15.0ms
(* (sqrt (+ (+ (* x x) y) y)) (sqrt (+ (+ (* x x) y) y)))

series101.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(+ (* x x) y)
24.0ms
(+ (+ (* x x) y) y)
25.0ms
(+ (+ (* x x) y) y)
29.0ms
(* (sqrt (+ (+ (* x x) y) y)) (sqrt (+ (+ (* x x) y) y)))

simplify38.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0230686
1955619
25001581

prune132.0ms

Filtered
113 candidates to 57 candidates (50.4%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1130113
Fresh000
Picked011
Done022
Total1133116

Merged error: 0b

Counts
116 → 3

regimes65.0ms

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
073
173

end0.0ms

sample385.0ms

Algorithm
intervals
Results
226.0ms10705×body80valid

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