Details

Time bar (total: 3.8s)

sample34.0ms

Algorithm
intervals
Results
22.0ms347×body80valid

simplify24.0ms

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

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.7b

localize11.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
8.6b
(* (* (* x 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
6×associate-*r*
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
2×associate-*l* *-commutative insert-posit16 add-log-exp
Counts
2 → 41
Calls
2 calls:
13.0ms
(* (* x 3.0) x)
50.0ms
(* (* (* x 3.0) x) y)

series57.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(* (* x 3.0) x)
27.0ms
(* (* (* x 3.0) x) y)

simplify450.0ms

Counts
47 → 47
Iterations
IterNodes
done2001
2577
1173
066

prune141.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite30.0ms

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 insert-posit16 add-log-exp
Counts
1 → 23
Calls
1 calls:
29.0ms
(* (* x 3.0) (* x y))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(* (* x 3.0) (* x y))

simplify507.0ms

Counts
26 → 26
Iterations
IterNodes
done2003
2544
1129
047

prune53.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (* (* x 3.0) y))
0.2b
(* (* x 3.0) 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×*-commutative insert-posit16 add-log-exp
Counts
2 → 41
Calls
2 calls:
40.0ms
(* x (* (* x 3.0) y))
19.0ms
(* (* x 3.0) y)

series59.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(* x (* (* x 3.0) y))
28.0ms
(* (* x 3.0) y)

simplify475.0ms

Counts
47 → 47
Iterations
IterNodes
done2004
2757
1177
065

prune126.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (* x (* 3.0 y)))
0.2b
(* x (* 3.0 y))

rewrite55.0ms

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 insert-posit16 add-log-exp
Counts
2 → 41
Calls
2 calls:
36.0ms
(* x (* x (* 3.0 y)))
18.0ms
(* x (* 3.0 y))

series48.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(* x (* x (* 3.0 y)))
22.0ms
(* x (* 3.0 y))

simplify481.0ms

Counts
47 → 47
Iterations
IterNodes
done2002
2586
1158
059

prune121.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes78.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample816.0ms

Algorithm
intervals
Results
617.0ms10607×body80valid