Details

Time bar (total: 5.4s)

sample25.0ms

Algorithm
intervals
Results
9.0ms345×body80valid

simplify36.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1127
2267
3437
4517
done517

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 10.7b

localize11.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
10.3b
(* (* (* x 3.0) x) y)

rewrite108.0ms

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:
26.0ms
(* (* x 3.0) x)
79.0ms
(* (* (* x 3.0) x) y)

series64.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(* (* x 3.0) x)
29.0ms
(* (* (* x 3.0) x) y)

simplify922.0ms

Counts
45 → 45
Iterations

Useful iterations: done (921.0ms)

IterNodesCost
064407
1174394
21238326
done5001314

prune155.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite46.0ms

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:
45.0ms
(* (* x 3.0) (* y x))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(* (* x 3.0) (* y x))

simplify659.0ms

Counts
25 → 25
Iterations

Useful iterations: done (658.0ms)

IterNodesCost
046271
1133263
2744201
done5000193

prune47.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite70.0ms

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:
50.0ms
(* x (* 3.0 (* y x)))
18.0ms
(* 3.0 (* y x))

series64.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(* x (* 3.0 (* y x)))
27.0ms
(* 3.0 (* y x))

simplify840.0ms

Counts
45 → 45
Iterations

Useful iterations: done (838.0ms)

IterNodesCost
060401
1158392
2858312
done5000306

prune160.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite110.0ms

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:
78.0ms
(* x (* (* 3.0 y) x))
30.0ms
(* (* 3.0 y) x)

series51.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(* x (* (* 3.0 y) x))
20.0ms
(* (* 3.0 y) x)

simplify904.0ms

Counts
45 → 45
Iterations

Useful iterations: done (902.0ms)

IterNodesCost
061406
1173395
21234323
done5000319

prune136.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

regimes186.0ms

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 (0.0ms)

IterNodesCost
067
197
done97

end0.0ms

sample736.0ms

Algorithm
intervals
Results
380.0ms10646×body80valid