Details

Time bar (total: 6.8s)

sample15.0ms

Algorithm
intervals
Results
7.0ms284×body80valid

simplify674.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01011
11911
24211
37011
413311
520311
629811
750511
868011
969411
done69411

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- y 1.0))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
10.0ms
(* x (- y 1.0))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(* x (- y 1.0))

simplify1.5s

Counts
29 → 29
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
052217
1112212
2352186
31038186
42604186
done5000186

prune48.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* y x) (* (- 1.0) x))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-lft-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt distribute-rgt-out *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+
Counts
1 → 14
Calls
1 calls:
3.0ms
(+ (* y x) (* (- 1.0) x))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(+ (* y x) (* (- 1.0) x))

simplify4.0s

Counts
17 → 17
Iterations

Useful iterations: 4 (1.3s)

IterNodesCost
032188
1106135
2394122
31462118
44665116
done5000116

prune34.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes49.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01214
11914
22214
32314
done2314

end0.0ms

sample359.0ms

Algorithm
intervals
Results
216.0ms9085×body80valid
0.0msbody1280valid
0.0msbody320valid
0.0msbody640valid