Details

Time bar (total: 1.6s)

sample14.0ms

Algorithm
intervals
Results
6.0ms300×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0133
1213
2233
3233

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
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)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-log-exp
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
sub-neg flip3-- diff-log associate-*l* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
6.0ms
(- (* (* x 3.0) y) z)
6.0ms
(* (* x 3.0) y)

series56.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(- (* (* x 3.0) y) z)
23.0ms
(* (* x 3.0) y)

simplify86.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (24.0ms)

IterNodesCost
0152147
1672130
23162128
35002128

prune62.0ms

Filtered
36 candidates to 23 candidates (63.9%)
Pruning

5 alts after pruning (4 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)
0.3b
(* x (* 3.0 y))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-log-exp
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
6.0ms
(- (* x (* 3.0 y)) z)
6.0ms
(* x (* 3.0 y))

series56.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(- (* x (* 3.0 y)) z)
23.0ms
(* x (* 3.0 y))

simplify66.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (20.0ms)

IterNodesCost
0142146
1512129
21972127
35001127

prune60.0ms

Filtered
36 candidates to 22 candidates (61.1%)
Pruning

5 alts after pruning (3 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))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-sqr-sqrt
*-un-lft-identity
add-log-exp
add-cube-cbrt associate-*l* pow-prod-down prod-exp cbrt-unprod
difference-of-squares
sub-neg flip3-- diff-log associate-*r* *-commutative flip-- distribute-lft-out-- sqr-pow
Counts
2 → 33
Calls
2 calls:
5.0ms
(- (pow (* 3.0 (* x y)) 1) z)
8.0ms
(* 3.0 (* x y))

series53.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(- (pow (* 3.0 (* x y)) 1) z)
20.0ms
(* 3.0 (* x y))

simplify76.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0159179
1545155
22249155
35001155

prune71.0ms

Filtered
39 candidates to 24 candidates (61.5%)
Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (pow (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) 1) z)
0.2b
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
0.3b
(* (cbrt 3.0) (* x y))

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
29×pow1 add-exp-log
18×pow-prod-down prod-exp cbrt-unprod
17×add-cbrt-cube
add-sqr-sqrt
*-un-lft-identity associate-*l*
add-cube-cbrt add-log-exp
cbrt-prod
associate-*r* *-commutative difference-of-squares
sub-neg flip3-- diff-log flip-- distribute-lft-out-- sqr-pow
Counts
3 → 64
Calls
3 calls:
9.0ms
(- (pow (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) 1) z)
26.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
7.0ms
(* (cbrt 3.0) (* x y))

series202.0ms

Counts
3 → 9
Calls
3 calls:
85.0ms
(- (pow (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) 1) z)
69.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
47.0ms
(* (cbrt 3.0) (* x y))

simplify44.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
0259577
1997451
25002405

prune128.0ms

Filtered
73 candidates to 38 candidates (52.1%)
Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0.0b

regimes127.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

sample361.0ms

Algorithm
intervals
Results
181.0ms9172×body80valid