Details

Time bar (total: 943.0ms)

analyze68.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
25%56.2%18.8%6
25%40.6%34.4%7
31.2%31.2%37.6%8
39%21.1%39.9%9
42.9%16%41.1%10
47.2%10.7%42%11
49.4%8.1%42.5%12
51.6%5.4%43%13
52.7%4.1%43.2%14

sample19.0ms

Algorithm
intervals
Results
3.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0697
1697

prune3.0ms

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))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
pow1
add-sqr-sqrt
flip3-+ swap-sqr flip-+ distribute-lft-out
add-cube-cbrt
frac-times associate-*r* associate-*l*
add-exp-log add-cbrt-cube
associate-*r/ associate-*l/
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:
8.0ms
(* (+ x y) (+ x y))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(* (+ x y) (+ x y))

simplify29.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (24.0ms)

IterNodesCost
05592356

prune37.0ms

Filtered
22 candidates to 43 candidates (-95.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New42143
Fresh000
Picked011
Done000
Total42244

Merged error: 0.0b

Counts
44 → 2

localize5.0ms

Local error

Found 3 expressions with local error:

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

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
12×associate-*r/
11×add-sqr-sqrt *-un-lft-identity
associate-*r*
pow1 add-exp-log add-cube-cbrt flip3-+ add-cbrt-cube flip-+
associate-*l*
add-log-exp
distribute-rgt-in distribute-lft-in frac-add
associate-+l+ associate-+r+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
+-commutative distribute-rgt-out sum-log
Counts
3 → 66
Calls
3 calls:
6.0ms
(* y (+ x y))
7.0ms
(+ (* x (+ x y)) (* y (+ x y)))
6.0ms
(* x (+ x y))

series15.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(* y (+ x y))
6.0ms
(+ (* x (+ x y)) (* y (+ x y)))
4.0ms
(* x (+ x y))

simplify47.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04841616
14841616

prune67.0ms

Filtered
49 candidates to 75 candidates (-53.1%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New74175
Fresh000
Picked011
Done101
Total75277

Merged error: 0b

Counts
77 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
associate-+l+
pow1 add-exp-log +-commutative distribute-rgt-in add-sqr-sqrt add-cube-cbrt *-un-lft-identity distribute-lft-in flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
10.0ms
(+ (* x (+ x (+ y y))) (* y y))

series6.0ms

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

simplify48.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
04967167
14967167

prune16.0ms

Filtered
12 candidates to 16 candidates (-33.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New16016
Fresh000
Picked011
Done011
Total16218

Merged error: 0b

Counts
18 → 2

regimes65.0ms

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
01011
11011

end0.0ms

sample459.0ms

Algorithm
intervals
Results
105.0ms8000×body80valid

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