Details

Time bar (total: 1.7s)

sample24.0ms

Algorithm
intervals
Results
10.0ms321×body80valid
0.0ms4×body640valid
0.0ms3×body1280valid
0.0ms2×body320valid
0.0ms2×body160valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune9.0ms

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))

simplify85.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0149120
1720103
23972103
35002103

prune47.0ms

Filtered
27 candidates to 16 candidates (40.7%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New21627
Fresh101
Picked011
Done000
Total22729

Merged error: 0b

Counts
29 → 7

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+ distribute-lft-out
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 37
Calls
2 calls:
7.0ms
(* d1 (+ 3.0 d2))
6.0ms
(+ (* d1 (+ 3.0 d2)) (* d1 d3))

series12.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(* d1 (+ 3.0 d2))
7.0ms
(+ (* d1 (+ 3.0 d2)) (* d1 d3))

simplify36.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0216183
1975162
25001160

prune57.0ms

Filtered
43 candidates to 27 candidates (37.2%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New42143
Fresh145
Picked101
Done011
Total44650

Merged error: 0b

Counts
50 → 6

localize10.0ms

Local error

Found 4 expressions with local error:

0.3b
(cbrt (+ 3.0 d2))
0.3b
(cbrt (+ 3.0 d2))
0.3b
(cbrt (+ 3.0 d2))
0.3b
(* (* d1 (* (cbrt (+ 3.0 d2)) (cbrt (+ 3.0 d2)))) (cbrt (+ 3.0 d2)))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
60×cbrt-div
32×associate-*r/
30×flip3-+ flip-+
28×frac-times
17×*-un-lft-identity
16×cbrt-prod
14×associate-*l/
13×pow1 add-exp-log
9×add-sqr-sqrt add-cube-cbrt
8×add-cbrt-cube
7×associate-*r*
6×pow-prod-down prod-exp cbrt-unprod
4×distribute-lft-out add-log-exp
3×pow1/3
1×associate-*l* *-commutative
Counts
4 → 93
Calls
4 calls:
3.0ms
(cbrt (+ 3.0 d2))
3.0ms
(cbrt (+ 3.0 d2))
3.0ms
(cbrt (+ 3.0 d2))
16.0ms
(* (* d1 (* (cbrt (+ 3.0 d2)) (cbrt (+ 3.0 d2)))) (cbrt (+ 3.0 d2)))

series23.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(cbrt (+ 3.0 d2))
6.0ms
(cbrt (+ 3.0 d2))
6.0ms
(cbrt (+ 3.0 d2))
5.0ms
(* (* d1 (* (cbrt (+ 3.0 d2)) (cbrt (+ 3.0 d2)))) (cbrt (+ 3.0 d2)))

simplify55.0ms

Algorithm
egg-herbie
Counts
105 → 105
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
04781223
116041101
250011045

prune189.0ms

Filtered
105 candidates to 67 candidates (36.2%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New1050105
Fresh044
Picked011
Done011
Total1056111

Merged error: 0b

Counts
111 → 6

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt d1) (cbrt d1))
0.6b
(cbrt d1)
0.6b
(cbrt d1)
0.6b
(cbrt d1)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×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 → 73
Calls
4 calls:
5.0ms
(* (cbrt d1) (cbrt d1))
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)

series90.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(* (cbrt d1) (cbrt d1))
21.0ms
(cbrt d1)
23.0ms
(cbrt d1)
21.0ms
(cbrt d1)

simplify74.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (69.0ms)

IterNodesCost
0148349
1471322
22276265
35002252

prune69.0ms

Filtered
85 candidates to 56 candidates (34.1%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh033
Picked011
Done022
Total85691

Merged error: 0b

Counts
91 → 6

regimes163.0ms

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

sample647.0ms

Algorithm
intervals
Results
306.0ms9584×body80valid
22.0ms205×body640valid
14.0ms166×body320valid
12.0ms87×body1280valid
6.0ms98×body160valid

Profiling

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