Details

Time bar (total: 1.2s)

sample24.0ms

Algorithm
intervals
Results
8.0ms464×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0697
1697

prune2.0ms

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))

rewrite11.0ms

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))

series4.0ms

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

simplify24.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (19.0ms)

IterNodesCost
05403356

prune46.0ms

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

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New40343
Fresh000
Picked011
Done000
Total40444

Merged error: 0.0b

Counts
44 → 4

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(* x (+ x y))
0.0b
(* y (+ 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
(* x (+ x y))
6.0ms
(* y (+ x y))
8.0ms
(+ (* x (+ x y)) (* y (+ x y)))

series19.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(* x (+ x y))
7.0ms
(* y (+ x y))
7.0ms
(+ (* x (+ x y)) (* y (+ x y)))

simplify27.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (21.0ms)

IterNodesCost
04759634
14759634

prune65.0ms

Filtered
47 candidates to 75 candidates (-59.6%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New73275
Fresh202
Picked011
Done101
Total76379

Merged error: 0b

Counts
79 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
9×*-un-lft-identity
6×add-sqr-sqrt
5×associate-*r*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
3×associate-*l* distribute-lft-out
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 37
Calls
2 calls:
10.0ms
(* x (+ x (+ y y)))
10.0ms
(+ (* x (+ x (+ y y))) (* y y))

series13.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(* x (+ x (+ y y)))
7.0ms
(+ (* x (+ x (+ y y))) (* y y))

simplify33.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
05148383

prune40.0ms

Filtered
28 candidates to 43 candidates (-53.6%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New43043
Fresh011
Picked011
Done011
Total43346

Merged error: 0b

Counts
46 → 3

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
15×*-un-lft-identity
10×add-log-exp
7×add-sqr-sqrt
6×distribute-lft-out
5×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
4×sum-log
3×associate-+r+ flip3-+ associate-*l* flip-+
2×+-commutative distribute-rgt-in distribute-lft-in associate-*r/
1×pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
3 → 52
Calls
3 calls:
4.0ms
(+ (* x x) (* y (+ x (+ x y))))
8.0ms
(* y (+ x (+ x y)))
6.0ms
(+ x (+ x y))

series17.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(+ (* x x) (* y (+ x (+ x y))))
6.0ms
(* y (+ x (+ x y)))
4.0ms
(+ x (+ x y))

simplify48.0ms

Algorithm
egg-herbie
Counts
61 → 61
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
04915492
14915492

prune49.0ms

Filtered
39 candidates to 61 candidates (-56.4%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New61061
Fresh000
Picked011
Done022
Total61364

Merged error: 0b

Counts
64 → 3

regimes70.0ms

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

sample664.0ms

Algorithm
intervals
Results
262.0ms14506×body80valid

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