Details

Time bar (total: 23.9s)

sample42.0ms

Algorithm
intervals
Results
21.0ms348×body80valid

simplify40.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
1137
2287
3427
done427

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite130.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
93.0ms
(* (* (* x 3.0) y) y)
36.0ms
(* (* x 3.0) y)

series112.0ms

Counts
2 → 6
Calls
2 calls:
71.0ms
(* (* (* x 3.0) y) y)
40.0ms
(* (* x 3.0) y)

simplify5.2s

Counts
49 → 49
Iterations

Useful iterations: 2 (224.0ms)

IterNodesCost
065435
1169422
2751336
33002336
done5000336

prune142.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite107.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×expm1-log1p-u *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
25.0ms
(* x (* y 3.0))
80.0ms
(* (* x (* y 3.0)) y)

series78.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(* x (* y 3.0))
49.0ms
(* (* x (* y 3.0)) y)

simplify5.7s

Counts
49 → 49
Iterations

Useful iterations: 2 (138.0ms)

IterNodesCost
066434
1166423
2747337
33126337
done5000337

prune106.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite116.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
90.0ms
(* (* (* y x) 3.0) y)
24.0ms
(* (* y x) 3.0)

series52.0ms

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

simplify5.9s

Counts
49 → 49
Iterations

Useful iterations: 2 (217.0ms)

IterNodesCost
069435
1173422
2773336
32997336
done5000336

prune113.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-exp-log add-cbrt-cube
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
1 → 24
Calls
1 calls:
54.0ms
(* (* y x) (* y 3.0))

series43.0ms

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

simplify4.8s

Counts
27 → 27
Iterations

Useful iterations: 2 (125.0ms)

IterNodesCost
048287
1130279
2535209
32287209
done5000209

prune44.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes182.0ms

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 (1.0ms)

IterNodesCost
067
197
done97

end0.0ms

sample938.0ms

Algorithm
intervals
Results
505.0ms10721×body80valid