Details

Time bar (total: 1.7s)

sample16.0ms

Algorithm
intervals
Results
5.0ms288×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)

rewrite40.0ms

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:
22.0ms
(- (* (* x 3.0) y) z)
17.0ms
(* (* x 3.0) y)

series49.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(- (* (* x 3.0) y) z)
19.0ms
(* (* x 3.0) y)

simplify88.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (25.0ms)

IterNodesCost
0152147
1672130
23162128
35002128

prune64.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 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))

rewrite31.0ms

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:
14.0ms
(- (pow (* 3.0 (* x y)) 1) z)
16.0ms
(* 3.0 (* x y))

series52.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(- (pow (* 3.0 (* x y)) 1) z)
18.0ms
(* 3.0 (* x y))

simplify72.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0159179
1545155
22249155
35001155

prune66.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite36.0ms

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:
18.0ms
(- (* x (* 3.0 y)) z)
18.0ms
(* x (* 3.0 y))

series48.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(- (* x (* 3.0 y)) z)
18.0ms
(* x (* 3.0 y))

simplify62.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0142146
1512129
21972127
35001127

prune56.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (pow (* (sqrt 3.0) (* (sqrt 3.0) (* x y))) 1) z)
0.4b
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
0.4b
(* (sqrt 3.0) (* x y))

rewrite94.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-exp-log add-cbrt-cube
12×associate-*l*
10×add-sqr-sqrt
*-un-lft-identity pow-prod-down prod-exp cbrt-unprod
add-cube-cbrt
sqrt-prod
add-log-exp
associate-*r* *-commutative difference-of-squares
sub-neg flip3-- diff-log flip-- distribute-lft-out-- sqr-pow
Counts
3 → 60
Calls
3 calls:
23.0ms
(- (pow (* (sqrt 3.0) (* (sqrt 3.0) (* x y))) 1) z)
50.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
19.0ms
(* (sqrt 3.0) (* x y))

series195.0ms

Counts
3 → 9
Calls
3 calls:
85.0ms
(- (pow (* (sqrt 3.0) (* (sqrt 3.0) (* x y))) 1) z)
68.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
41.0ms
(* (sqrt 3.0) (* x y))

simplify36.0ms

Algorithm
egg-herbie
Counts
69 → 69
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0236417
1943316
25002316

prune114.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes109.0ms

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

sample422.0ms

Algorithm
intervals
Results
167.0ms9099×body80valid