Details

Time bar (total: 3.1s)

sample15.0ms

Algorithm
intervals
Results
5.0ms284×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
182
282

prune3.0ms

Filtered
1 candidates to 0 candidates (100.0%)
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) x)

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
3.0ms
(- (* x y) x)

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(- (* x y) x)

simplify166.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
06059
116952
251951
3134051
4498451
5500151

prune22.0ms

Filtered
15 candidates to 10 candidates (33.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0.0b

Counts
16 → 2

localize16.0ms

Local error

Found 4 expressions with local error:

1.3b
(* (* x (+ (* y y) (+ y 1))) x)
2.4b
(- (pow (* x y) 3) (pow x 3))
2.7b
(* x (+ (* y y) (+ y 1)))
39.7b
(/ (- (pow (* x y) 3) (pow x 3)) (* (* x (+ (* y y) (+ y 1))) x))

rewrite49.0ms

Algorithm
rewrite-expression-head
Rules
41×add-sqr-sqrt
24×difference-of-squares
20×add-exp-log add-cbrt-cube
18×sqr-pow
15×*-un-lft-identity
13×times-frac associate-/l*
11×pow1
9×add-cube-cbrt
7×prod-exp cbrt-unprod
6×unpow-prod-down cube-prod associate-*r/ associate-*r* add-log-exp
4×associate-*l* pow-prod-down associate-*l/
3×difference-cubes cbrt-undiv flip3-+ div-exp flip-+ distribute-lft-out--
2×flip3-- associate-/r/ *-commutative flip-- associate-/l/
1×distribute-rgt-in sub-neg frac-2neg distribute-lft-in diff-log div-sub clear-num associate-/r* div-inv unswap-sqr
Counts
4 → 112
Calls
4 calls:
9.0ms
(* (* x (+ (* y y) (+ y 1))) x)
9.0ms
(- (pow (* x y) 3) (pow x 3))
8.0ms
(* x (+ (* y y) (+ y 1)))
19.0ms
(/ (- (pow (* x y) 3) (pow x 3)) (* (* x (+ (* y y) (+ y 1))) x))

series393.0ms

Counts
4 → 12
Calls
4 calls:
39.0ms
(* (* x (+ (* y y) (+ y 1))) x)
144.0ms
(- (pow (* x y) 3) (pow x 3))
40.0ms
(* x (+ (* y y) (+ y 1)))
169.0ms
(/ (- (pow (* x y) 3) (pow x 3)) (* (* x (+ (* y y) (+ y 1))) x))

simplify102.0ms

Algorithm
egg-herbie
Counts
124 → 124
Iterations

Useful iterations: 1 (16.0ms)

IterNodesCost
05331196
133581048
250011048

prune450.0ms

Filtered
124 candidates to 81 candidates (34.7%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1231124
Fresh000
Picked011
Done011
Total1233126

Merged error: 0.0b

Counts
126 → 3

localize16.0ms

Local error

Found 4 expressions with local error:

1.3b
(* (* x (+ (* y y) (+ y 1))) x)
2.7b
(* x (+ (* y y) (+ y 1)))
12.0b
(/ (/ (* (* x (+ (* y y) (+ y 1))) x) x) (+ (* y y) (+ y 1)))
24.2b
(/ (* (* x (+ (* y y) (+ y 1))) x) x)

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
36×times-frac
34×add-exp-log add-cbrt-cube
27×add-sqr-sqrt
25×add-cube-cbrt *-un-lft-identity
11×pow1
10×cbrt-undiv div-exp prod-exp cbrt-unprod
8×associate-/l*
6×associate-*r/ associate-*r* associate-/r* div-inv
4×flip3-+ associate-*l* pow-prod-down associate-*l/ flip-+ add-log-exp
3×associate-/l/
2×frac-2neg clear-num associate-/r/ *-commutative
1×distribute-rgt-in distribute-lft-in unswap-sqr
Counts
4 → 119
Calls
4 calls:
9.0ms
(* (* x (+ (* y y) (+ y 1))) x)
8.0ms
(* x (+ (* y y) (+ y 1)))
15.0ms
(/ (/ (* (* x (+ (* y y) (+ y 1))) x) x) (+ (* y y) (+ y 1)))
11.0ms
(/ (* (* x (+ (* y y) (+ y 1))) x) x)

series130.0ms

Counts
4 → 12
Calls
4 calls:
43.0ms
(* (* x (+ (* y y) (+ y 1))) x)
38.0ms
(* x (+ (* y y) (+ y 1)))
7.0ms
(/ (/ (* (* x (+ (* y y) (+ y 1))) x) x) (+ (* y y) (+ y 1)))
42.0ms
(/ (* (* x (+ (* y y) (+ y 1))) x) x)

simplify109.0ms

Algorithm
egg-herbie
Counts
131 → 131
Iterations

Useful iterations: 2 (96.0ms)

IterNodesCost
05181347
137431090
250011078

prune673.0ms

Filtered
131 candidates to 89 candidates (32.1%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1301131
Fresh000
Picked101
Done022
Total1313134

Merged error: 0b

Counts
134 → 3

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(* x (/ (- (* x y) x) x))
0.0b
(- (* x y) x)
0.1b
(/ (- (* x y) x) x)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
19×add-cube-cbrt *-un-lft-identity times-frac
13×associate-*r*
10×add-exp-log add-cbrt-cube
5×pow1 add-log-exp
3×associate-*l* associate-/r* associate-/l*
2×cbrt-undiv flip3-- div-exp prod-exp flip-- cbrt-unprod div-inv associate-/l/ unswap-sqr
1×sub-neg frac-2neg diff-log div-sub associate-*r/ pow-prod-down clear-num *-commutative
Counts
3 → 74
Calls
3 calls:
7.0ms
(* x (/ (- (* x y) x) x))
3.0ms
(- (* x y) x)
5.0ms
(/ (- (* x y) x) x)

series136.0ms

Counts
3 → 9
Calls
3 calls:
41.0ms
(* x (/ (- (* x y) x) x))
39.0ms
(- (* x y) x)
56.0ms
(/ (- (* x y) x) x)

simplify42.0ms

Algorithm
egg-herbie
Counts
83 → 83
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0249457
11332382
25001369

prune194.0ms

Filtered
83 candidates to 62 candidates (25.3%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New83083
Fresh000
Picked011
Done022
Total83386

Merged error: 0b

Counts
86 → 3

regimes113.0ms

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
084
184

end0.0ms

sample377.0ms

Algorithm
intervals
Results
152.0ms9191×body80valid

Profiling

Loading profile data...