Details

Time bar (total: 1.9s)

analyze46.0ms

Algorithm
search

sample15.0ms

Algorithm
intervals
Results
9.0ms256×body80valid

simplify7.0ms

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)

simplify98.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 3 (27.0ms)

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))
0.5b
(* (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:
5.0ms
(cbrt (+ (+ x y) x))
8.0ms
(cbrt (+ (+ x y) x))
5.0ms
(cbrt (+ (+ x y) x))
14.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))

series131.0ms

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)))

simplify135.0ms

Algorithm
egg-herbie
Counts
117 → 117
Iterations

Useful iterations: 3 (123.0ms)

IterNodesCost
02961023
1951972
24433856
35001851

prune110.0ms

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

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New1143117
Fresh000
Picked101
Done011
Total1154119

Merged error: 0.0b

Counts
119 → 4

localize13.0ms

Local error

Found 4 expressions with local error:

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

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
69×*-un-lft-identity
55×cbrt-prod
38×cbrt-div
30×distribute-lft-out
23×add-sqr-sqrt
15×add-cube-cbrt
14×flip3-+ swap-sqr flip-+
11×pow1
9×pow1/3
8×frac-times associate-*r* associate-*l*
6×add-exp-log
4×associate-*r/ associate-*l/ 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 → 110
Calls
4 calls:
5.0ms
(cbrt (+ (+ x y) x))
15.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
15.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
6.0ms
(cbrt (cbrt (+ (+ x y) x)))

series160.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(cbrt (+ (+ x y) x))
38.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
51.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
38.0ms
(cbrt (cbrt (+ (+ x y) x)))

simplify52.0ms

Algorithm
egg-herbie
Counts
122 → 122
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
04581264
113361210
250011085

prune135.0ms

Filtered
80 candidates to 122 candidates (-52.5%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New1211122
Fresh022
Picked011
Done011
Total1215126

Merged error: 0.0b

Counts
126 → 5

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
0.5b
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
0.6b
(cbrt (cbrt (+ (+ x y) x)))
0.9b
(pow (cbrt (cbrt (+ (+ x y) x))) 4)

rewrite48.0ms

Algorithm
rewrite-expression-head
Rules
72×*-un-lft-identity
63×cbrt-prod
36×cbrt-div
30×distribute-lft-out
26×add-sqr-sqrt
18×add-cube-cbrt
14×swap-sqr
13×flip3-+ flip-+
12×pow1
11×unpow-prod-down
9×pow1/3
8×frac-times associate-*r* associate-*l*
7×add-exp-log
4×associate-*r/ associate-*l/ add-cbrt-cube add-log-exp unswap-sqr
3×pow-unpow
2×pow-pow pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-to-exp pow-plus pow-exp prod-exp *-commutative cbrt-unprod sqr-pow
Counts
4 → 121
Calls
4 calls:
14.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
12.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
6.0ms
(cbrt (cbrt (+ (+ x y) x)))
10.0ms
(pow (cbrt (cbrt (+ (+ x y) x))) 4)

series200.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
50.0ms
(cbrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))
37.0ms
(cbrt (cbrt (+ (+ x y) x)))
74.0ms
(pow (cbrt (cbrt (+ (+ x y) x))) 4)

simplify64.0ms

Algorithm
egg-herbie
Counts
133 → 133
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
05401369
117391283
250011171

prune153.0ms

Filtered
84 candidates to 133 candidates (-58.3%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New1330133
Fresh022
Picked011
Done022
Total1335138

Merged error: 0.0b

Counts
138 → 5

regimes136.0ms

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

analyze46.0ms

Algorithm
search

sample235.0ms

Algorithm
intervals
Results
124.0ms8000×body80valid
0.0ms7×body80invalid

Profiling

Loading profile data...