Details

Time bar (total: 7.0s)

sample22.0ms

Algorithm
intervals
Results
8.0ms353×body80valid

simplify30.0ms

Counts
1 → 1
Iterations
IterNodes
done49
449
343
225
111
06

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 10.3b

localize9.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
9.9b
(* (* (* x 3.0) x) y)

rewrite92.0ms

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:
21.0ms
(* (* x 3.0) x)
68.0ms
(* (* (* x 3.0) x) y)

series85.0ms

Counts
2 → 6
Calls
2 calls:
45.0ms
(* (* x 3.0) x)
40.0ms
(* (* (* x 3.0) x) y)

simplify1.1s

Counts
49 → 49
Iterations
IterNodes
done5000
21373
1178
068

prune221.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite23.0ms

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:
22.0ms
(* (* x 3.0) (* x y))

series30.0ms

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

simplify1.0s

Counts
27 → 27
Iterations
IterNodes
done5001
2745
1133
048

prune106.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite89.0ms

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:
63.0ms
(* (* (* 3.0 y) x) x)
23.0ms
(* (* 3.0 y) x)

series70.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(* (* (* 3.0 y) x) x)
25.0ms
(* (* 3.0 y) x)

simplify1.3s

Counts
49 → 49
Iterations
IterNodes
done5001
21533
1182
065

prune249.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite79.0ms

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:
58.0ms
(* (* 3.0 (* y x)) x)
19.0ms
(* 3.0 (* y x))

series94.0ms

Counts
2 → 6
Calls
2 calls:
59.0ms
(* (* 3.0 (* y x)) x)
35.0ms
(* 3.0 (* y x))

simplify1.1s

Counts
49 → 49
Iterations
IterNodes
done5001
21191
1174
067

prune160.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes262.0ms

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

sample832.0ms

Algorithm
intervals
Results
395.0ms10664×body80valid