Details

Time bar (total: 1.2s)

sample11.0ms

Algorithm
intervals
Results
4.0ms287×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0132
1152
2152

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 1.0))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
8.0ms
(* x (+ y 1.0))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* x (+ y 1.0))

simplify50.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
012686
153476
2214776
3500176

prune36.0ms

Filtered
26 candidates to 16 candidates (61.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New24226
Fresh000
Picked011
Done000
Total24327

Merged error: 0b

Counts
27 → 3

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x y) (* x 1.0))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 12
Calls
1 calls:
3.0ms
(+ (* x y) (* x 1.0))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(+ (* x y) (* x 1.0))

simplify134.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 2 (14.0ms)

IterNodesCost
09973
136862
2132560
3394460
4500260

prune25.0ms

Filtered
15 candidates to 10 candidates (66.7%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New15015
Fresh011
Picked011
Done011
Total15318

Merged error: 0b

Counts
18 → 3

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
2.9b
(* x (+ (pow y 3) (pow 1.0 3)))
17.5b
(/ (* x (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
17×*-un-lft-identity
10×add-exp-log add-cbrt-cube
9×add-sqr-sqrt associate-*r*
8×add-log-exp
7×add-cube-cbrt
5×pow1 distribute-lft-out
4×unpow-prod-down flip3-+ cube-prod associate-*r/ flip-+
3×times-frac associate-*l* associate-/r*
2×cbrt-undiv associate-+r+ div-exp prod-exp sum-log associate-/r/ cbrt-unprod associate-/l/
1×+-commutative distribute-rgt-in associate-+r- sub-neg frac-2neg distribute-lft-in diff-log pow-prod-down clear-num sum-cubes *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 68
Calls
3 calls:
8.0ms
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
14.0ms
(* x (+ (pow y 3) (pow 1.0 3)))
18.0ms
(/ (* x (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

series262.0ms

Counts
3 → 9
Calls
3 calls:
22.0ms
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
87.0ms
(* x (+ (pow y 3) (pow 1.0 3)))
152.0ms
(/ (* x (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

simplify61.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (53.0ms)

IterNodesCost
0370645
12035536
25001530

prune174.0ms

Filtered
77 candidates to 53 candidates (68.8%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New77077
Fresh000
Picked011
Done022
Total77380

Merged error: 0b

Counts
80 → 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
093
193

end0.0ms

sample275.0ms

Algorithm
intervals
Results
135.0ms9166×body80valid