Details

Time bar (total: 6.4s)

sample25.0ms

Algorithm
intervals
Results
12.0ms350×body80valid

simplify30.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1127
2267
3437
4517
done517

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.5b

localize5.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
8.2b
(* (* (* x 3.0) x) y)

rewrite95.0ms

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:
18.0ms
(* (* x 3.0) x)
75.0ms
(* (* (* x 3.0) x) y)

series73.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(* (* x 3.0) x)
34.0ms
(* (* (* x 3.0) x) y)

simplify1.4s

Counts
45 → 45
Iterations

Useful iterations: done (1.4s)

IterNodesCost
064407
1174394
21238326
done5001314

prune96.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite49.0ms

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

series24.0ms

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

simplify734.0ms

Counts
25 → 25
Iterations

Useful iterations: done (733.0ms)

IterNodesCost
046271
1133263
2744201
done5000193

prune38.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite118.0ms

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:
95.0ms
(* (* (* x 3.0) y) x)
21.0ms
(* (* x 3.0) y)

series69.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* (* (* x 3.0) y) x)
32.0ms
(* (* x 3.0) y)

simplify1.5s

Counts
45 → 45
Iterations

Useful iterations: done (1.5s)

IterNodesCost
065407
1183394
21680322
done5000320

prune91.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite88.0ms

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:
64.0ms
(* (* x (* y 3.0)) x)
22.0ms
(* x (* y 3.0))

series55.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(* (* x (* y 3.0)) x)
27.0ms
(* x (* y 3.0))

simplify995.0ms

Counts
45 → 45
Iterations

Useful iterations: done (994.0ms)

IterNodesCost
060406
1164395
21105323
done5001315

prune70.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

regimes50.0ms

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: 0 (0.0ms)

IterNodesCost
067
197
done97

end0.0ms

sample727.0ms

Algorithm
intervals
Results
391.0ms10674×body80valid