Details

Time bar (total: 7.1s)

sample40.0ms

Algorithm
intervals
Results
14.0ms346×body80valid

simplify40.0ms

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

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 11.9b

localize17.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
11.5b
(* (* (* x 3.0) x) y)

rewrite79.0ms

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

series80.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(* (* x 3.0) x)
46.0ms
(* (* (* x 3.0) x) y)

simplify1.4s

Counts
49 → 49
Iterations
IterNodes
done5000
21373
1178
068

prune292.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite24.0ms

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))

series43.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(* (* x 3.0) (* x y))

simplify1.1s

Counts
27 → 27
Iterations
IterNodes
done5001
2745
1133
048

prune115.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite81.0ms

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:
28.0ms
(* (* 3.0 y) x)
51.0ms
(* (* (* 3.0 y) x) x)

series60.0ms

Counts
2 → 6
Calls
2 calls:
22.0ms
(* (* 3.0 y) x)
38.0ms
(* (* (* 3.0 y) x) x)

simplify1.2s

Counts
49 → 49
Iterations
IterNodes
done5000
21544
1180
065

prune220.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite60.0ms

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:
43.0ms
(* (* 3.0 (* x y)) x)
14.0ms
(* 3.0 (* x y))

series97.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(* (* 3.0 (* x y)) x)
53.0ms
(* 3.0 (* x y))

simplify995.0ms

Counts
49 → 49
Iterations
IterNodes
done5000
21024
1170
065

prune184.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

regimes273.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample614.0ms

Algorithm
intervals
Results
369.0ms10642×body80valid