Details

Time bar (total: 1.5s)

sample15.0ms

Algorithm
intervals
Results
6.0ms288×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

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)

rewrite10.0ms

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:
4.0ms
(- (* (* x 3.0) y) z)
5.0ms
(* (* x 3.0) y)

series58.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(- (* (* x 3.0) y) z)
20.0ms
(* (* x 3.0) y)

simplify82.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (23.0ms)

IterNodesCost
0152147
1672130
23162128
35002128

prune60.0ms

Filtered
36 candidates to 23 candidates (63.9%)
Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite10.0ms

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:
5.0ms
(- (pow (* 3.0 (* x y)) 1) z)
5.0ms
(* 3.0 (* x y))

series55.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(- (pow (* 3.0 (* x y)) 1) z)
19.0ms
(* 3.0 (* x y))

simplify70.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0159179
1545155
22249155
35001155

prune67.0ms

Filtered
39 candidates to 24 candidates (61.5%)
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
(- (* 3.0 (* x y)) z)
0.2b
(* 3.0 (* x y))

rewrite10.0ms

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:
4.0ms
(- (* 3.0 (* x y)) z)
5.0ms
(* 3.0 (* x y))

series54.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(- (* 3.0 (* x y)) z)
22.0ms
(* 3.0 (* x y))

simplify52.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (14.0ms)

IterNodesCost
0135146
1437129
21699127
35002127

prune56.0ms

Filtered
36 candidates to 21 candidates (58.3%)
Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 3 expressions with local error:

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

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-exp-log add-cbrt-cube
12×associate-*l*
10×add-sqr-sqrt
9×*-un-lft-identity pow-prod-down prod-exp cbrt-unprod
7×add-cube-cbrt
6×sqrt-prod
5×add-log-exp
2×associate-*r* *-commutative difference-of-squares
1×sub-neg flip3-- diff-log flip-- distribute-lft-out-- sqr-pow
Counts
3 → 60
Calls
3 calls:
5.0ms
(- (pow (* (sqrt 3.0) (* (sqrt 3.0) (* x y))) 1) z)
9.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
8.0ms
(* (sqrt 3.0) (* x y))

series213.0ms

Counts
3 → 9
Calls
3 calls:
93.0ms
(- (pow (* (sqrt 3.0) (* (sqrt 3.0) (* x y))) 1) z)
77.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
43.0ms
(* (sqrt 3.0) (* x y))

simplify37.0ms

Algorithm
egg-herbie
Counts
69 → 69
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0236417
1943316
25002316

prune123.0ms

Filtered
69 candidates to 41 candidates (59.4%)
Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes123.0ms

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

sample391.0ms

Algorithm
intervals
Results
189.0ms9184×body80valid