Details

Time bar (total: 5.9s)

sample34.0ms

Algorithm
intervals
Results
18.0ms334×body80valid

simplify34.0ms

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: 0.3b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite109.0ms

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:
80.0ms
(* (* (* x 3.0) y) y)
26.0ms
(* (* x 3.0) y)

series81.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(* (* (* x 3.0) y) y)
30.0ms
(* (* x 3.0) y)

simplify1.7s

Counts
45 → 45
Iterations

Useful iterations: done (1.7s)

IterNodesCost
061407
1179394
21627326
done5001316

prune82.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite94.0ms

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)
16.0ms
(* x (* y 3.0))

series67.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(* (* x (* y 3.0)) y)
23.0ms
(* x (* y 3.0))

simplify974.0ms

Counts
45 → 45
Iterations

Useful iterations: done (973.0ms)

IterNodesCost
062406
1169395
21184323
done5001321

prune84.0ms

Pruning

9 alts after pruning (7 fresh and 2 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))

rewrite93.0ms

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:
67.0ms
(* y (* 3.0 (* x y)))
24.0ms
(* 3.0 (* x y))

series60.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(* y (* 3.0 (* x y)))
29.0ms
(* 3.0 (* x y))

simplify800.0ms

Counts
45 → 45
Iterations

Useful iterations: done (798.0ms)

IterNodesCost
058401
1154392
2805312
done5001306

prune75.0ms

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
(* (* y 3.0) (* x y))

rewrite31.0ms

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:
31.0ms
(* (* y 3.0) (* x y))

series24.0ms

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

simplify735.0ms

Counts
25 → 25
Iterations

Useful iterations: 2 (110.0ms)

IterNodesCost
046271
1132263
2748193
done5000193

prune26.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes101.0ms

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: 1 (1.0ms)

IterNodesCost
089
1137
done137

end0.0ms

sample688.0ms

Algorithm
intervals
Results
311.0ms10683×body80valid