Details

Time bar (total: 2.9s)

sample19.0ms

Algorithm
intervals
Results
9.0ms304×body80valid
1.0ms7×body320valid
0.0ms3×body1280valid
0.0ms3×body640valid
0.0ms2×body160valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune5.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 2

localize7.0ms

Local error

Found 2 expressions with local error:

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

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:
5.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
4.0ms
(+ (* d1 3.0) (* d1 d2))

series77.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
41.0ms
(+ (* d1 3.0) (* d1 d2))

simplify106.0ms

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 2 (25.0ms)

IterNodesCost
0187191
1787163
23595151
35001151

prune55.0ms

Filtered
32 candidates to 23 candidates (71.9%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New29332
Fresh101
Picked101
Done000
Total31334

Merged error: 0.0b

Counts
34 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

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:
6.0ms
(* d1 (+ 3.0 d2))
6.0ms
(+ (* d1 (+ 3.0 d2)) (* d1 d3))

series69.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(* d1 (+ 3.0 d2))
38.0ms
(+ (* d1 (+ 3.0 d2)) (* d1 d3))

simplify34.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0216183
1975162
25001160

prune71.0ms

Filtered
43 candidates to 29 candidates (67.4%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New38543
Fresh202
Picked011
Done000
Total40646

Merged error: 0.0b

Counts
46 → 6

localize13.0ms

Local error

Found 4 expressions with local error:

0.6b
(* (cbrt (* d1 (+ 3.0 d2))) (cbrt (* d1 (+ 3.0 d2))))
0.6b
(cbrt (* d1 (+ 3.0 d2)))
0.6b
(cbrt (* d1 (+ 3.0 d2)))
0.6b
(cbrt (* d1 (+ 3.0 d2)))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-+ pow1/3 flip-+
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
7.0ms
(* (cbrt (* d1 (+ 3.0 d2))) (cbrt (* d1 (+ 3.0 d2))))
5.0ms
(cbrt (* d1 (+ 3.0 d2)))
5.0ms
(cbrt (* d1 (+ 3.0 d2)))
4.0ms
(cbrt (* d1 (+ 3.0 d2)))

series521.0ms

Counts
4 → 12
Calls
4 calls:
157.0ms
(* (cbrt (* d1 (+ 3.0 d2))) (cbrt (* d1 (+ 3.0 d2))))
121.0ms
(cbrt (* d1 (+ 3.0 d2)))
122.0ms
(cbrt (* d1 (+ 3.0 d2)))
121.0ms
(cbrt (* d1 (+ 3.0 d2)))

simplify45.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0414920
11438863
25001766

prune224.0ms

Filtered
84 candidates to 67 candidates (79.8%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New84084
Fresh044
Picked011
Done011
Total84690

Merged error: 0.0b

Counts
90 → 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)

rewrite11.0ms

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)

series688.0ms

Counts
4 → 12
Calls
4 calls:
187.0ms
(* (cbrt d1) (cbrt d1))
164.0ms
(cbrt d1)
169.0ms
(cbrt d1)
167.0ms
(cbrt d1)

simplify87.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (83.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune163.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh033
Picked011
Done022
Total85691

Merged error: 0.0b

Counts
91 → 6

regimes73.0ms

Accuracy

0% (0.1b 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
0124
1124

end0.0ms

sample524.0ms

Algorithm
intervals
Results
280.0ms9624×body80valid
19.0ms192×body640valid
12.0ms94×body1280valid
12.0ms149×body320valid
5.0ms95×body160valid

Profiling

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