Details

Time bar (total: 2.3s)

analyze293.0ms

Algorithm
search

sample19.0ms

Algorithm
intervals
Results
7.0ms238×body80valid
1.0ms9×body640valid
1.0ms22×body80invalid
0.0ms2×body1280valid
0.0ms3×body320valid
0.0ms4×body160valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune10.0ms

Filtered
1 candidates to 1 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 → 2

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ (+ 3.0 d2) d3))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
8×*-un-lft-identity
5×add-sqr-sqrt associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube distribute-lft-out
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
8.0ms
(* d1 (+ (+ 3.0 d2) d3))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* d1 (+ (+ 3.0 d2) d3))

simplify84.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0149120
1720103
23972103
35002103

prune39.0ms

Filtered
16 candidates to 27 candidates (-68.8%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New25227
Fresh011
Picked011
Done000
Total25429

Merged error: 0b

Counts
29 → 4

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* d1 3.0) (* d1 d2))
0.0b
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
3×distribute-lft-out
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+
Counts
2 → 26
Calls
2 calls:
4.0ms
(+ (* d1 3.0) (* d1 d2))
6.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

series13.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(+ (* d1 3.0) (* d1 d2))
8.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

simplify108.0ms

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0187191
1787163
23595151
35001151

prune42.0ms

Filtered
23 candidates to 32 candidates (-39.1%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New32032
Fresh022
Picked011
Done011
Total32436

Merged error: 0b

Counts
36 → 4

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (+ (+ 3.0 d2) d3)) (cbrt (+ (+ 3.0 d2) d3)))
0.4b
(cbrt (+ (+ 3.0 d2) d3))
0.4b
(cbrt (+ (+ 3.0 d2) d3))
0.4b
(cbrt (+ (+ 3.0 d2) d3))

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:
16.0ms
(* (cbrt (+ (+ 3.0 d2) d3)) (cbrt (+ (+ 3.0 d2) d3)))
5.0ms
(cbrt (+ (+ 3.0 d2) d3))
5.0ms
(cbrt (+ (+ 3.0 d2) d3))
5.0ms
(cbrt (+ (+ 3.0 d2) d3))

series69.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(* (cbrt (+ (+ 3.0 d2) d3)) (cbrt (+ (+ 3.0 d2) d3)))
16.0ms
(cbrt (+ (+ 3.0 d2) d3))
16.0ms
(cbrt (+ (+ 3.0 d2) d3))
17.0ms
(cbrt (+ (+ 3.0 d2) d3))

simplify126.0ms

Algorithm
egg-herbie
Counts
117 → 117
Iterations

Useful iterations: 3 (111.0ms)

IterNodesCost
03151109
19871055
24418891
35002886

prune186.0ms

Filtered
72 candidates to 117 candidates (-62.5%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1170117
Fresh011
Picked011
Done022
Total1174121

Merged error: 0b

Counts
121 → 4

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ (+ 3.0 d2) d3))
0.0b
(sqrt (+ (+ 3.0 d2) d3))
0.2b
(* d1 (sqrt (+ (+ 3.0 d2) d3)))
0.3b
(* (* d1 (sqrt (+ (+ 3.0 d2) d3))) (sqrt (+ (+ 3.0 d2) d3)))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity
21×sqrt-prod
18×sqrt-div
17×add-sqr-sqrt
16×associate-*r*
13×pow1
12×distribute-lft-out
11×add-exp-log add-cube-cbrt add-cbrt-cube
10×associate-*r/
9×flip3-+ flip-+
4×frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod add-log-exp
2×rem-sqrt-square sqrt-pow1 pow1/2 associate-*l/ *-commutative unswap-sqr
Counts
4 → 91
Calls
4 calls:
5.0ms
(sqrt (+ (+ 3.0 d2) d3))
5.0ms
(sqrt (+ (+ 3.0 d2) d3))
11.0ms
(* d1 (sqrt (+ (+ 3.0 d2) d3)))
15.0ms
(* (* d1 (sqrt (+ (+ 3.0 d2) d3))) (sqrt (+ (+ 3.0 d2) d3)))

series34.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(sqrt (+ (+ 3.0 d2) d3))
6.0ms
(sqrt (+ (+ 3.0 d2) d3))
14.0ms
(* d1 (sqrt (+ (+ 3.0 d2) d3)))
7.0ms
(* (* d1 (sqrt (+ (+ 3.0 d2) d3))) (sqrt (+ (+ 3.0 d2) d3)))

simplify46.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
0356743
11536663
25002645

prune127.0ms

Filtered
66 candidates to 103 candidates (-56.1%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New1030103
Fresh000
Picked011
Done033
Total1034107

Merged error: 0b

Counts
107 → 4

regimes193.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0103
1103

end0.0ms

analyze285.0ms

Algorithm
search

sample490.0ms

Algorithm
intervals
Results
237.0ms7432×body80valid
28.0ms224×body640valid
21.0ms680×body80invalid
14.0ms169×body320valid
12.0ms85×body1280valid
9.0ms90×body160valid

Profiling

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