Details

Time bar (total: 1.6s)

sample13.0ms

Algorithm
intervals
Results
5.0ms334×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0123
1263
2443
3493
4493

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.9b

localize4.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
9.5b
(* (* (* x 3.0) x) y)

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* x 3.0) x)
21.0ms
(* (* (* x 3.0) x) y)

series49.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(* (* x 3.0) x)
25.0ms
(* (* (* x 3.0) x) y)

simplify31.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0168188
1908145
25001145

prune66.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.1b

localize4.0ms

Local error

Found 1 expressions with local error:

0.3b
(* (* x 3.0) (* x y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-exp-log add-cbrt-cube
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* *-commutative add-log-exp
Counts
1 → 22
Calls
1 calls:
10.0ms
(* (* x 3.0) (* x y))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(* (* x 3.0) (* x y))

simplify101.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0135125
162490
2347090
3500190

prune32.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* 3.0 (* x y)))
0.2b
(* 3.0 (* x y))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*r* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
18.0ms
(* x (* 3.0 (* x y)))
6.0ms
(* 3.0 (* x y))

series42.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(* x (* 3.0 (* x y)))
20.0ms
(* 3.0 (* x y))

simplify106.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0154186
1659143
23695143
35001143

prune66.0ms

Pruning

10 alts after pruning (7 fresh and 3 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.2b
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
0.3b
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
0.3b
(* (sqrt 3.0) (* x y))

rewrite85.0ms

Algorithm
rewrite-expression-head
Rules
31×pow1 add-exp-log add-cbrt-cube
19×pow-prod-down prod-exp cbrt-unprod
15×associate-*l*
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
6×sqrt-prod
3×associate-*r* *-commutative add-log-exp
Counts
3 → 69
Calls
3 calls:
52.0ms
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
23.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
8.0ms
(* (sqrt 3.0) (* x y))

series209.0ms

Counts
3 → 9
Calls
3 calls:
85.0ms
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
77.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
48.0ms
(* (sqrt 3.0) (* x y))

simplify41.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
0236418
11117319
25002309

prune108.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

regimes159.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

sample352.0ms

Algorithm
intervals
Results
192.0ms10746×body80valid