Details

Time bar (total: 13.3s)

sample30.0ms

Algorithm
intervals
Results
10.0ms342×body80valid

simplify35.0ms

Counts
1 → 1
Iterations
IterNodes
done42
442
336
223
111
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.9b

localize15.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
8.6b
(* (* (* x 3.0) x) y)

rewrite74.0ms

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×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
14.0ms
(* (* x 3.0) x)
59.0ms
(* (* (* x 3.0) x) y)

series68.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(* (* x 3.0) x)
29.0ms
(* (* (* x 3.0) x) y)

simplify2.8s

Counts
49 → 49
Iterations
IterNodes
done5001
32817
2594
1176
068

prune166.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.1b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-cbrt-cube add-exp-log
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt expm1-log1p-u *-un-lft-identity associate-*r* associate-*l* *-commutative add-cube-cbrt log1p-expm1-u add-log-exp
Counts
1 → 24
Calls
1 calls:
28.0ms
(* (* x 3.0) (* x y))

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(* (* x 3.0) (* x y))

simplify2.5s

Counts
27 → 27
Iterations
IterNodes
done5014
32653
2541
1130
048

prune129.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* 3.0 (* x y)))
0.3b
(* 3.0 (* x y))

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
2×expm1-log1p-u associate-*r* *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
45.0ms
(* x (* 3.0 (* x y)))
14.0ms
(* 3.0 (* x y))

series51.0ms

Counts
2 → 6
Calls
2 calls:
27.0ms
(* x (* 3.0 (* x y)))
24.0ms
(* 3.0 (* x y))

simplify2.9s

Counts
49 → 49
Iterations
IterNodes
done5001
32877
2564
1155
062

prune208.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite64.0ms

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×expm1-log1p-u *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
42.0ms
(* x (* (* 3.0 x) y))
21.0ms
(* (* 3.0 x) y)

series51.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(* x (* (* 3.0 x) y))
24.0ms
(* (* 3.0 x) y)

simplify2.9s

Counts
49 → 49
Iterations
IterNodes
done5000
32908
2616
1178
066

prune163.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes347.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample653.0ms

Algorithm
intervals
Results
312.0ms10762×body80valid