Details

Time bar (total: 1.2s)

sample17.0ms

Algorithm
intervals
Results
8.0ms474×body80valid

simplify14.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1253
2533
3803
4983
51073
61133
71133

prune1.0ms

Filtered
1 candidates to 0 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 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
8×pow1
7×add-sqr-sqrt
6×flip3-+ swap-sqr flip-+ distribute-lft-out
5×add-cube-cbrt
4×frac-times associate-*r* associate-*l*
3×add-exp-log add-cbrt-cube
2×associate-*r/ associate-*l/
1×pow2 distribute-rgt-in distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 40
Calls
1 calls:
9.0ms
(* (+ x y) (+ x y))

series14.0ms

Counts
1 → 3
Calls
1 calls:
14.0ms
(* (+ x y) (+ x y))

simplify35.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0189213
1901188
25001170

prune41.0ms

Filtered
43 candidates to 19 candidates (44.2%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New41243
Fresh000
Picked011
Done000
Total41344

Merged error: 0b

Counts
44 → 3

localize5.0ms

Local error

Found 3 expressions with local error:

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

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
12×associate-*r/
11×add-sqr-sqrt *-un-lft-identity
8×associate-*r*
7×pow1 add-exp-log add-cube-cbrt flip3-+ add-cbrt-cube flip-+
6×associate-*l*
5×add-log-exp
4×distribute-rgt-in distribute-lft-in frac-add
2×associate-+l+ associate-+r+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
1×+-commutative distribute-rgt-out sum-log
Counts
3 → 66
Calls
3 calls:
6.0ms
(* y (+ x y))
6.0ms
(* x (+ x y))
8.0ms
(+ (* x (+ x y)) (* y (+ x y)))

series79.0ms

Counts
3 → 9
Calls
3 calls:
26.0ms
(* y (+ x y))
26.0ms
(* x (+ x y))
26.0ms
(+ (* x (+ x y)) (* y (+ x y)))

simplify61.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
0349386
11961333
25003331

prune92.0ms

Filtered
75 candidates to 48 candidates (64.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New75075
Fresh011
Picked011
Done011
Total75378

Merged error: 0b

Counts
78 → 3

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(pow (+ x y) 6)
39.7b
(cbrt (pow (+ x y) 6))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
10×*-un-lft-identity
8×cbrt-prod unpow-prod-down
6×add-sqr-sqrt add-cube-cbrt
3×pow1 add-exp-log pow-unpow
2×add-cbrt-cube distribute-lft-out add-log-exp sqr-pow
1×pow-to-exp pow-pow pow1/3 pow-exp
Counts
2 → 34
Calls
2 calls:
4.0ms
(pow (+ x y) 6)
4.0ms
(cbrt (pow (+ x y) 6))

series98.0ms

Counts
2 → 6
Calls
2 calls:
83.0ms
(pow (+ x y) 6)
15.0ms
(cbrt (pow (+ x y) 6))

simplify131.0ms

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 3 (127.0ms)

IterNodesCost
0159206
1592184
23169175
35002157

prune51.0ms

Filtered
40 candidates to 23 candidates (57.5%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New40040
Fresh000
Picked011
Done022
Total40343

Merged error: 0b

Counts
43 → 3

regimes51.0ms

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
053
153

end0.0ms

sample437.0ms

Algorithm
intervals
Results
228.0ms14181×body80valid

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