Details

Time bar (total: 6.8s)

sample30.0ms

Algorithm
intervals
Results
13.0ms364×body80valid

simplify17.0ms

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

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 10.7b

localize12.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 3.0) x)
10.2b
(* (* (* x 3.0) x) y)

rewrite63.0ms

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:
14.0ms
(* (* x 3.0) x)
48.0ms
(* (* (* x 3.0) x) y)

series53.0ms

Counts
2 → 6
Calls
2 calls:
27.0ms
(* (* x 3.0) x)
26.0ms
(* (* (* x 3.0) x) y)

simplify937.0ms

Counts
45 → 45
Iterations
IterNodes
done5001
21363
1174
064

prune132.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

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 *-un-lft-identity associate-*r* associate-*l* *-commutative add-cube-cbrt add-log-exp
Counts
1 → 22
Calls
1 calls:
24.0ms
(* (* x 3.0) (* x y))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(* (* x 3.0) (* x y))

simplify870.0ms

Counts
25 → 25
Iterations
IterNodes
done5001
2753
1130
046

prune82.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite75.0ms

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:
23.0ms
(* x (* y x))
50.0ms
(* (* x (* y x)) 3.0)

series66.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(* x (* y x))
40.0ms
(* (* x (* y x)) 3.0)

simplify945.0ms

Counts
45 → 45
Iterations
IterNodes
done5001
2972
1163
061

prune185.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 3 expressions with local error:

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

rewrite271.0ms

Algorithm
rewrite-expression-head
Rules
31×pow1 add-cbrt-cube add-exp-log
19×pow-prod-down prod-exp cbrt-unprod
13×associate-*r*
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×sqrt-prod
5×associate-*l*
3×*-commutative add-log-exp
Counts
3 → 69
Calls
3 calls:
21.0ms
(* x (* y x))
60.0ms
(* (* x (* y x)) (sqrt 3.0))
188.0ms
(* (* (* x (* y x)) (sqrt 3.0)) (sqrt 3.0))

series230.0ms

Counts
3 → 9
Calls
3 calls:
21.0ms
(* x (* y x))
77.0ms
(* (* x (* y x)) (sqrt 3.0))
132.0ms
(* (* (* x (* y x)) (sqrt 3.0)) (sqrt 3.0))

simplify1.3s

Counts
78 → 78
Iterations
IterNodes
done5001
21800
1266
093

prune259.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

regimes174.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample1.0s

Algorithm
intervals
Results
744.0ms10654×body80valid