Details

Time bar (total: 12.9s)

sample30.0ms

Algorithm
intervals
Results
12.0ms343×body80valid

simplify19.0ms

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

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.4b

localize8.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 3.0) x)
9.1b
(* (* (* x 3.0) x) y)

rewrite90.0ms

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:
22.0ms
(* (* x 3.0) x)
66.0ms
(* (* (* x 3.0) x) y)

series82.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(* (* x 3.0) x)
36.0ms
(* (* (* x 3.0) x) y)

simplify2.9s

Counts
49 → 49
Iterations
IterNodes
done5001
32817
2594
1176
068

prune199.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.1b

localize16.0ms

Local error

Found 1 expressions with local error:

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

rewrite42.0ms

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:
40.0ms
(* (* x 3.0) (* x y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(* (* x 3.0) (* x y))

simplify2.3s

Counts
27 → 27
Iterations
IterNodes
done5014
32653
2541
1130
048

prune113.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite68.0ms

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:
44.0ms
(* x (* 3.0 (* x y)))
22.0ms
(* 3.0 (* x y))

series70.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(* x (* 3.0 (* x y)))
28.0ms
(* 3.0 (* x y))

simplify2.6s

Counts
49 → 49
Iterations
IterNodes
done5001
32877
2564
1155
062

prune221.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 3 expressions with local error:

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

rewrite301.0ms

Algorithm
rewrite-expression-head
Rules
31×pow1 add-cbrt-cube add-exp-log
19×pow-prod-down prod-exp cbrt-unprod
15×associate-*l*
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×sqrt-prod
3×expm1-log1p-u associate-*r* *-commutative log1p-expm1-u add-log-exp
Counts
3 → 75
Calls
3 calls:
194.0ms
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
23.0ms
(* (sqrt 3.0) (* x y))
82.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))

series318.0ms

Counts
3 → 9
Calls
3 calls:
124.0ms
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
66.0ms
(* (sqrt 3.0) (* x y))
128.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))

simplify2.0s

Counts
84 → 84
Iterations
IterNodes
done5001
21155
1239
091

prune312.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes277.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample865.0ms

Algorithm
intervals
Results
381.0ms10673×body80valid