Details

Time bar (total: 1.7s)

sample15.0ms

Algorithm
intervals
Results
6.0ms288×body80valid

simplify9.0ms

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

localize6.0ms

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

series61.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(- (* (* x 3.0) y) z)
21.0ms
(* (* x 3.0) y)

simplify85.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (25.0ms)

IterNodesCost
0152147
1672130
23162128
35002128

prune63.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite11.0ms

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)
5.0ms
(* 3.0 (* x y))

series58.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(- (pow (* 3.0 (* x y)) 1) z)
20.0ms
(* 3.0 (* x y))

simplify75.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0159179
1545155
22249155
35001155

prune74.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log *-un-lft-identity add-cbrt-cube
add-log-exp
add-sqr-sqrt add-cube-cbrt associate-*l* pow-prod-down prod-exp cbrt-unprod
sum-log distribute-lft-out
+-commutative neg-sub0 associate-+r- distribute-rgt-neg-in flip3-+ associate-*r* unsub-neg neg-log *-commutative flip-+
Counts
2 → 35
Calls
2 calls:
7.0ms
(+ (pow (* 3.0 (* x y)) 1) (- z))
5.0ms
(* 3.0 (* x y))

series58.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(+ (pow (* 3.0 (* x y)) 1) (- z))
23.0ms
(* 3.0 (* x y))

simplify160.0ms

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
0178184
1712151
23709147
35001147

prune76.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize10.0ms

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))

rewrite23.0ms

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:
5.0ms
(- (pow (* (sqrt 3.0) (* (sqrt 3.0) (* x y))) 1) z)
10.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
6.0ms
(* (sqrt 3.0) (* x y))

series224.0ms

Counts
3 → 9
Calls
3 calls:
99.0ms
(- (pow (* (sqrt 3.0) (* (sqrt 3.0) (* x y))) 1) z)
79.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
45.0ms
(* (sqrt 3.0) (* x y))

simplify41.0ms

Algorithm
egg-herbie
Counts
69 → 69
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0236421
1944330
25002324

prune126.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes129.0ms

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

sample386.0ms

Algorithm
intervals
Results
204.0ms9184×body80valid