Details

Time bar (total: 12.8s)

sample35.0ms

Algorithm
intervals
Results
15.0ms358×body80valid

simplify37.0ms

Counts
1 → 1
Iterations
IterNodes
done39
339
227
113
06

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize16.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* (* x 3.0) y) y)
0.2b
(* (* x 3.0) y)

rewrite70.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
2×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
44.0ms
(* (* (* x 3.0) y) y)
25.0ms
(* (* x 3.0) y)

series71.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(* (* (* x 3.0) y) y)
30.0ms
(* (* x 3.0) y)

simplify3.0s

Counts
45 → 45
Iterations
IterNodes
done5000
34138
2737
1179
061

prune125.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* 3.0 (* x y)) y)
0.3b
(* 3.0 (* x y))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt *-un-lft-identity associate-*r* associate-*l* add-cube-cbrt
2×*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
38.0ms
(* (* 3.0 (* x y)) y)
12.0ms
(* 3.0 (* x y))

series58.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* (* 3.0 (* x y)) y)
21.0ms
(* 3.0 (* x y))

simplify2.8s

Counts
45 → 45
Iterations
IterNodes
done5000
33923
2675
1166
061

prune120.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x y) y)
0.2b
(* 3.0 (* (* x y) y))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt *-un-lft-identity associate-*r* associate-*l* add-cube-cbrt
2×*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
13.0ms
(* (* x y) y)
38.0ms
(* 3.0 (* (* x y) y))

series69.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(* (* x y) y)
36.0ms
(* 3.0 (* (* x y) y))

simplify3.0s

Counts
45 → 45
Iterations
IterNodes
done5000
33336
2632
1166
060

prune164.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

localize20.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (* x y) y)
0.2b
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* (* x y) y)))
0.2b
(* (cbrt 3.0) (* (* x y) y))

rewrite171.0ms

Algorithm
rewrite-expression-head
Rules
49×pow1 add-exp-log
33×pow-prod-down prod-exp cbrt-unprod
32×add-cbrt-cube
8×associate-*l*
6×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
5×associate-*r*
3×cbrt-prod *-commutative add-log-exp
Counts
3 → 76
Calls
3 calls:
14.0ms
(* (* x y) y)
112.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* (* x y) y)))
42.0ms
(* (cbrt 3.0) (* (* x y) y))

series202.0ms

Counts
3 → 9
Calls
3 calls:
31.0ms
(* (* x y) y)
92.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* (* x y) y)))
79.0ms
(* (cbrt 3.0) (* (* x y) y))

simplify1.5s

Counts
85 → 85
Iterations
IterNodes
done5000
21070
1266
096

prune199.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

regimes265.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample633.0ms

Algorithm
intervals
Results
372.0ms10746×body80valid