Details

Time bar (total: 1.2s)

sample16.0ms

Algorithm
intervals
Results
8.0ms324×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
062
1102
2102

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 y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×add-sqr-sqrt
1×pow1 add-exp-log add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip-- difference-of-squares
Counts
1 → 13
Calls
1 calls:
3.0ms
(- x (* y y))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(- x (* y y))

simplify78.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
07664
123959
264758
3242958
4500358

prune27.0ms

Filtered
16 candidates to 12 candidates (75.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New14216
Fresh000
Picked011
Done000
Total14317

Merged error: 0b

Counts
17 → 3

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (sqrt x) y)
0.0b
(- (sqrt x) y)
0.2b
(* (+ (sqrt x) y) (- (sqrt x) y))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×*-un-lft-identity
7×add-log-exp
6×associate-*r*
5×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
4×frac-times flip3-- flip3-+ associate-*l* flip-- flip-+ difference-of-squares
3×sub-neg
2×distribute-rgt-in distribute-lft-in associate-*r/ associate-*l/ sqrt-prod distribute-lft-out distribute-lft-out--
1×+-commutative diff-log pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
3 → 61
Calls
3 calls:
4.0ms
(+ (sqrt x) y)
4.0ms
(- (sqrt x) y)
11.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

series167.0ms

Counts
3 → 9
Calls
3 calls:
36.0ms
(+ (sqrt x) y)
33.0ms
(- (sqrt x) y)
98.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

simplify36.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0297440
11221380
25001369

prune111.0ms

Filtered
70 candidates to 51 candidates (72.9%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New70070
Fresh011
Picked011
Done011
Total70373

Merged error: 0b

Counts
73 → 3

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (pow y 2))
0.1b
(pow (- x (pow y 2)) 3)
40.2b
(cbrt (pow (- x (pow y 2)) 3))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
39×add-sqr-sqrt
22×cbrt-prod
21×unpow-prod-down
20×difference-of-squares
19×*-un-lft-identity
16×cube-prod
9×add-cube-cbrt
7×sqr-pow
5×distribute-lft-out-- unpow2 add-log-exp
4×pow1 add-exp-log cube-div add-cbrt-cube
3×pow-unpow flip3-- flip--
2×cube-mult cbrt-div unpow3
1×pow-to-exp sub-neg pow-pow pow1/3 diff-log pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
3 → 85
Calls
3 calls:
5.0ms
(- x (pow y 2))
6.0ms
(pow (- x (pow y 2)) 3)
7.0ms
(cbrt (pow (- x (pow y 2)) 3))

series168.0ms

Counts
3 → 9
Calls
3 calls:
37.0ms
(- x (pow y 2))
84.0ms
(pow (- x (pow y 2)) 3)
46.0ms
(cbrt (pow (- x (pow y 2)) 3))

simplify38.0ms

Algorithm
egg-herbie
Counts
94 → 94
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0299485
11157446
25001436

prune116.0ms

Filtered
94 candidates to 46 candidates (48.9%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New94094
Fresh000
Picked011
Done022
Total94397

Merged error: 0b

Counts
97 → 3

regimes53.0ms

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
042

end0.0ms

sample315.0ms

Algorithm
intervals
Results
160.0ms10544×body80valid

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