Details

Time bar (total: 1.3s)

sample17.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1102
2122
3132
4132

prune2.0ms

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)

simplify96.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 3 (26.0ms)

IterNodesCost
08265
124160
285458
3453553
4500253

prune16.0ms

Filtered
10 candidates to 18 candidates (-80.0%)
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))
0.5b
(cbrt (+ (+ x y) x))
0.5b
(cbrt (+ (+ x y) x))
0.6b
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))

rewrite35.0ms

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:
8.0ms
(cbrt (+ (+ x y) x))
5.0ms
(cbrt (+ (+ x y) x))
5.0ms
(cbrt (+ (+ x y) x))
14.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))

series130.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(cbrt (+ (+ x y) x))
32.0ms
(cbrt (+ (+ x y) x))
30.0ms
(cbrt (+ (+ x y) x))
38.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))

simplify133.0ms

Algorithm
egg-herbie
Counts
117 → 117
Iterations

Useful iterations: 3 (123.0ms)

IterNodesCost
02961023
1951972
24433856
35001851

prune103.0ms

Filtered
75 candidates to 117 candidates (-56.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1161117
Fresh000
Picked011
Done011
Total1163119

Merged error: 0.0b

Counts
119 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (+ (+ x y) x))
0.5b
(cbrt (+ (+ x y) x))
0.6b
(pow (cbrt (+ (+ x y) x)) 6)
30.2b
(cbrt (pow (cbrt (+ (+ x y) x)) 6))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
32×cbrt-prod *-un-lft-identity
16×unpow-prod-down
12×add-sqr-sqrt add-cube-cbrt distribute-lft-out
5×pow1 add-exp-log
4×cbrt-div pow1/3 add-cbrt-cube add-log-exp
3×pow-unpow
2×pow-pow flip3-+ flip-+ sqr-pow
1×pow-to-exp pow-exp
Counts
4 → 73
Calls
4 calls:
5.0ms
(cbrt (+ (+ x y) x))
5.0ms
(cbrt (+ (+ x y) x))
7.0ms
(pow (cbrt (+ (+ x y) x)) 6)
7.0ms
(cbrt (pow (cbrt (+ (+ x y) x)) 6))

series150.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(cbrt (+ (+ x y) x))
32.0ms
(cbrt (+ (+ x y) x))
47.0ms
(pow (cbrt (+ (+ x y) x)) 6)
40.0ms
(cbrt (pow (cbrt (+ (+ x y) x)) 6))

simplify44.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0328644
11046582
25001533

prune104.0ms

Filtered
53 candidates to 85 candidates (-60.4%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh000
Picked011
Done022
Total85388

Merged error: 0.0b

Counts
88 → 3

regimes107.0ms

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

sample301.0ms

Algorithm
intervals
Results
114.0ms8003×body80valid

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