Details

Time bar (total: 5.7s)

sample26.0ms

Algorithm
intervals
Results
11.0ms343×body80valid

simplify35.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1137
2287
3457
4537
done537

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite112.0ms

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:
75.0ms
(* (* (* x 3.0) y) y)
33.0ms
(* (* x 3.0) y)

series73.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(* (* (* x 3.0) y) y)
27.0ms
(* (* x 3.0) y)

simplify1.3s

Counts
45 → 45
Iterations

Useful iterations: done (1.3s)

IterNodesCost
061407
1179394
21627326
done5001316

prune75.0ms

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

rewrite105.0ms

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×*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
76.0ms
(* (* x (* y 3.0)) y)
27.0ms
(* x (* y 3.0))

series79.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(* (* x (* y 3.0)) y)
30.0ms
(* x (* y 3.0))

simplify1.1s

Counts
45 → 45
Iterations

Useful iterations: done (1.1s)

IterNodesCost
062406
1169395
21184323
done5001321

prune90.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite91.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*r* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
63.0ms
(* y (* 3.0 (* x y)))
27.0ms
(* 3.0 (* x y))

series65.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(* y (* 3.0 (* x y)))
29.0ms
(* 3.0 (* x y))

simplify798.0ms

Counts
45 → 45
Iterations

Useful iterations: done (796.0ms)

IterNodesCost
058401
1154392
2805312
done5001306

prune105.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite47.0ms

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:
46.0ms
(* (* y 3.0) (* x y))

series33.0ms

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

simplify756.0ms

Counts
25 → 25
Iterations

Useful iterations: 2 (152.0ms)

IterNodesCost
046271
1132263
2748193
done5000193

prune32.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0b

regimes81.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
089
1137
done137

end0.0ms

sample666.0ms

Algorithm
intervals
Results
353.0ms10673×body80valid