Details

Time bar (total: 1.6s)

sample16.0ms

Algorithm
intervals
Results
7.0ms460×body80valid

simplify27.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0113
1273
2663
31133
41453
51653
61823
71843
81843

prune2.0ms

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

localize4.0ms

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 expm1-log1p-u distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 42
Calls
1 calls:
9.0ms
(* (+ x y) (+ x y))

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(* (+ x y) (+ x y))

simplify45.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
0194221
1953194
25002180

prune53.0ms

Filtered
45 candidates to 21 candidates (46.7%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New43245
Fresh000
Picked011
Done000
Total43346

Merged error: 0b

Counts
46 → 3

localize6.0ms

Local error

Found 3 expressions with local error:

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

rewrite25.0ms

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
3×expm1-log1p-u log1p-expm1-u
2×associate-+l+ associate-+r+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
1×+-commutative distribute-rgt-out fma-def sum-log
Counts
3 → 73
Calls
3 calls:
7.0ms
(+ (* x (+ x y)) (* y (+ x y)))
9.0ms
(* y (+ x y))
6.0ms
(* x (+ x y))

series88.0ms

Counts
3 → 9
Calls
3 calls:
29.0ms
(+ (* x (+ x y)) (* y (+ x y)))
29.0ms
(* y (+ x y))
29.0ms
(* x (+ x y))

simplify78.0ms

Algorithm
egg-herbie
Counts
82 → 82
Iterations

Useful iterations: 2 (71.0ms)

IterNodesCost
0371403
12121342
25001336

prune135.0ms

Filtered
82 candidates to 56 candidates (68.3%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New82082
Fresh011
Picked011
Done011
Total82385

Merged error: 0b

Counts
85 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ x y))
0.0b
(sqrt (+ x y))
0.1b
(* (pow (sqrt (+ x y)) 3) (sqrt (+ x y)))
0.4b
(pow (sqrt (+ x y)) 3)

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
46×add-sqr-sqrt
38×sqrt-prod
32×*-un-lft-identity
20×associate-*l*
18×add-cube-cbrt unpow-prod-down sqrt-div cube-prod
12×unswap-sqr
10×add-exp-log
9×pow1 flip3-+ flip-+
8×cube-div
7×associate-*r* add-cbrt-cube distribute-lft-out
4×expm1-log1p-u frac-times log1p-expm1-u add-log-exp sqr-pow
3×pow-unpow pow-pow sqrt-pow1 pow1/2 prod-exp
2×cube-mult pow-to-exp rem-sqrt-square unpow3 associate-*r/ associate-*l/ pow-exp hypot-def
1×pow-plus *-commutative pow-prod-up sqrt-pow2 cbrt-unprod rem-cube-cbrt
Counts
4 → 139
Calls
4 calls:
7.0ms
(sqrt (+ x y))
7.0ms
(sqrt (+ x y))
31.0ms
(* (pow (sqrt (+ x y)) 3) (sqrt (+ x y)))
6.0ms
(pow (sqrt (+ x y)) 3)

series186.0ms

Counts
4 → 12
Calls
4 calls:
41.0ms
(sqrt (+ x y))
37.0ms
(sqrt (+ x y))
40.0ms
(* (pow (sqrt (+ x y)) 3) (sqrt (+ x y)))
67.0ms
(pow (sqrt (+ x y)) 3)

simplify73.0ms

Algorithm
egg-herbie
Counts
151 → 151
Iterations

Useful iterations: 2 (61.0ms)

IterNodesCost
0385859
11703695
25002632

prune276.0ms

Filtered
151 candidates to 89 candidates (58.9%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1510151
Fresh000
Picked011
Done022
Total1513154

Merged error: 0b

Counts
154 → 3

regimes88.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0105
1105

end0.0ms

sample436.0ms

Algorithm
intervals
Results
215.0ms14299×body80valid

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