Details

Time bar (total: 1.6s)

sample17.0ms

Algorithm
intervals
Results
6.0ms307×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0133
1213
2233
3233

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.2b
(* (* x 3.0) y)

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*l* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
20.0ms
(- (* (* x 3.0) y) z)
18.0ms
(* (* x 3.0) y)

series61.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(- (* (* x 3.0) y) z)
24.0ms
(* (* x 3.0) y)

simplify84.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (25.0ms)

IterNodesCost
0152147
1672130
23162128
35002128

prune57.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (* 3.0 y)) z)
0.2b
(* x (* 3.0 y))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
19.0ms
(- (* x (* 3.0 y)) z)
19.0ms
(* x (* 3.0 y))

series59.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(- (* x (* 3.0 y)) z)
21.0ms
(* x (* 3.0 y))

simplify62.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (19.0ms)

IterNodesCost
0142146
1512129
21972127
35001127

prune55.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (pow (* 3.0 (* x y)) 1) z)
0.3b
(* 3.0 (* x y))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
6×add-sqr-sqrt
5×*-un-lft-identity
4×add-log-exp
3×add-cube-cbrt associate-*l* pow-prod-down prod-exp cbrt-unprod
2×difference-of-squares
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip-- distribute-lft-out-- sqr-pow
Counts
2 → 33
Calls
2 calls:
15.0ms
(- (pow (* 3.0 (* x y)) 1) z)
16.0ms
(* 3.0 (* x y))

series60.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(- (pow (* 3.0 (* x y)) 1) z)
24.0ms
(* 3.0 (* x y))

simplify71.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0159183
1546159
22235159
35001159

prune66.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite89.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
12×associate-*r*
9×pow-prod-down prod-exp cbrt-unprod
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity sqrt-prod
2×associate-*l* *-commutative add-log-exp
Counts
2 → 45
Calls
2 calls:
65.0ms
(* (* (* x 3.0) (sqrt y)) (sqrt y))
23.0ms
(* (* x 3.0) (sqrt y))

series94.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* (* (* x 3.0) (sqrt y)) (sqrt y))
57.0ms
(* (* x 3.0) (sqrt y))

simplify46.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
0255285
11310220
25002207

prune74.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0.0b

regimes116.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

sample411.0ms

Algorithm
intervals
Results
170.0ms9131×body80valid