Details

Time bar (total: 1.0s)

sample14.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
3.0ms256×pre80true

simplify110.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0133
1253
2393
3703
41813
56823
624633
750013

prune6.0ms

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

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ (* x x) x))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt associate-*r*
*-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
associate-*r/
distribute-rgt-in distribute-rgt-out distribute-lft-in distribute-lft1-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
6.0ms
(* x (+ (* x x) x))

series7.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(* x (+ (* x x) x))

simplify107.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 3 (105.0ms)

IterNodesCost
0129117
1713102
23504100
3500299

prune31.0ms

Filtered
18 candidates to 27 candidates (-50.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New25227
Fresh101
Picked011
Done000
Total26329

Merged error: 0b

Counts
29 → 3

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (pow x 3) (pow x 2))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity add-log-exp
distribute-lft-out unpow2
pow1 add-exp-log +-commutative add-sqr-sqrt cube-mult add-cube-cbrt distribute-rgt-out flip3-+ unpow3 sum-log add-cbrt-cube flip-+
Counts
1 → 14
Calls
1 calls:
8.0ms
(+ (pow x 3) (pow x 2))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(+ (pow x 3) (pow x 2))

simplify66.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 2 (13.0ms)

IterNodesCost
08179
132372
2138868
3500268

prune23.0ms

Filtered
10 candidates to 17 candidates (-70.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New17017
Fresh011
Picked011
Done011
Total17320

Merged error: 0b

Counts
20 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ (* x x) x))
0.0b
(sqrt (+ (* x x) x))
0.1b
(* (* x (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x)))
0.2b
(* x (sqrt (+ (* x x) x)))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
21×sqrt-prod
18×sqrt-div
17×add-sqr-sqrt
16×associate-*r*
15×*-un-lft-identity
13×pow1
11×add-exp-log add-cube-cbrt add-cbrt-cube
10×associate-*r/
flip3-+ flip-+
frac-times distribute-rgt-out distribute-lft1-in associate-*l* pow-prod-down prod-exp cbrt-unprod add-log-exp
rem-sqrt-square sqrt-pow1 pow1/2 associate-*l/ *-commutative unswap-sqr
Counts
4 → 91
Calls
4 calls:
4.0ms
(sqrt (+ (* x x) x))
4.0ms
(sqrt (+ (* x x) x))
13.0ms
(* (* x (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x)))
8.0ms
(* x (sqrt (+ (* x x) x)))

series20.0ms

Counts
4 → 12
Calls
4 calls:
3.0ms
(sqrt (+ (* x x) x))
4.0ms
(sqrt (+ (* x x) x))
7.0ms
(* (* x (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x)))
6.0ms
(* x (sqrt (+ (* x x) x)))

simplify58.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
0344724
11660634
25002627

prune86.0ms

Filtered
74 candidates to 103 candidates (-39.2%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1030103
Fresh000
Picked011
Done022
Total1033106

Merged error: 0b

Counts
106 → 3

regimes26.0ms

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
063
163

end0.0ms

sample390.0ms

Algorithm
intervals
Results
148.0ms8000×body80valid
106.0ms8000×pre80true

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