Details

Time bar (total: 15.7s)

sample31.0ms

Algorithm
intervals
Results
13.0ms353×body80valid

simplify34.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
06123
111123
223123
336123
442123
done42123

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 10.9b

localize14.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 3.0) x)
10.4b
(* (* (* x 3.0) x) y)

rewrite93.0ms

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:
18.0ms
(* (* x 3.0) x)
73.0ms
(* (* (* x 3.0) x) y)

series61.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(* (* x 3.0) x)
30.0ms
(* (* (* x 3.0) x) y)

simplify3.2s

Counts
45 → 45
Iterations

Useful iterations: 3 (1.2s)

IterNodesCost
0648495
11726897
26236737
327676337
done50036337

prune180.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite21.0ms

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 *-un-lft-identity associate-*r* associate-*l* *-commutative add-cube-cbrt add-log-exp
Counts
1 → 22
Calls
1 calls:
20.0ms
(* (* x 3.0) (* x y))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(* (* x 3.0) (* x y))

simplify3.2s

Counts
25 → 25
Iterations

Useful iterations: 2 (143.0ms)

IterNodesCost
0465534
11284531
25213971
326583971
done50143971

prune74.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 2 expressions with local error:

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

rewrite73.0ms

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×associate-*r* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
53.0ms
(* x (* 3.0 (* x y)))
19.0ms
(* 3.0 (* x y))

series64.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(* x (* 3.0 (* x y)))
33.0ms
(* 3.0 (* x y))

simplify3.2s

Counts
45 → 45
Iterations

Useful iterations: 2 (147.0ms)

IterNodesCost
0588070
11526997
25776357
329446357
done50036357

prune114.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite52.0ms

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:
15.0ms
(* (* 3.0 x) y)
36.0ms
(* x (* (* 3.0 x) y))

series52.0ms

Counts
2 → 6
Calls
2 calls:
27.0ms
(* (* 3.0 x) y)
25.0ms
(* x (* (* 3.0 x) y))

simplify3.5s

Counts
45 → 45
Iterations

Useful iterations: 3 (1.4s)

IterNodesCost
0628150
11707036
26036636
328486516
done50056516

prune140.0ms

Pruning

10 alts after pruning (7 fresh and 3 done)

Merged error: 0.0b

regimes348.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
06123
19123
done9123

end0.0ms

sample1.1s

Algorithm
intervals
Results
801.0ms10643×body80valid