Details

Time bar (total: 15.2s)

sample15.0ms

Algorithm
intervals
Results
6.0ms344×body80valid

simplify22.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
1137
2277
3397
4407
done407

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite28.0ms

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×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
20.0ms
(* (* (* x 3.0) y) y)
6.0ms
(* (* x 3.0) y)

series57.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(* (* (* x 3.0) y) y)
20.0ms
(* (* x 3.0) y)

simplify3.2s

Counts
45 → 45
Iterations

Useful iterations: 2 (114.0ms)

IterNodesCost
061407
1168394
2830308
34261308
done5000308

prune72.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (pow (* 3.0 (* x y)) 1) y)
0.3b
(* 3.0 (* x y))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
19×add-exp-log
11×prod-exp
9×add-cbrt-cube
8×pow1 add-sqr-sqrt associate-*l*
5×add-cube-cbrt *-un-lft-identity
4×associate-*r* pow-prod-down cbrt-unprod
3×pow-exp
2×*-commutative add-log-exp unswap-sqr sqr-pow
1×pow-to-exp unpow-prod-down
Counts
2 → 43
Calls
2 calls:
6.0ms
(* (pow (* 3.0 (* x y)) 1) y)
6.0ms
(* 3.0 (* x y))

series57.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(* (pow (* 3.0 (* x y)) 1) y)
20.0ms
(* 3.0 (* x y))

simplify1.0s

Counts
49 → 49
Iterations

Useful iterations: 2 (72.0ms)

IterNodesCost
078494
1185409
2746366
done5000366

prune91.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite10.0ms

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 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* *-commutative add-log-exp
Counts
1 → 22
Calls
1 calls:
9.0ms
(* (* x y) (* y 3.0))

series37.0ms

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

simplify6.6s

Counts
25 → 25
Iterations

Useful iterations: 2 (74.0ms)

IterNodesCost
046271
1134263
2550193
32361193
done5000193

prune37.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite28.0ms

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×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* x y) y)
21.0ms
(* (* (* x y) y) 3.0)

series67.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(* (* x y) y)
37.0ms
(* (* (* x y) y) 3.0)

simplify3.2s

Counts
45 → 45
Iterations

Useful iterations: 2 (104.0ms)

IterNodesCost
062407
1167394
2795308
33970308
done5000308

prune64.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

regimes115.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
089
1137
done137

end0.0ms

sample383.0ms

Algorithm
intervals
Results
207.0ms10726×body80valid