Details

Time bar (total: 3.6s)

sample12.0ms

Algorithm
intervals
Results
4.0ms292×body80valid

simplify12.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
055
185
2155
3215
4255
done255

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- 1.0 y))

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 (- 1.0 y))

series33.0ms

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

simplify2.2s

Counts
29 → 29
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
052217
1114212
2397186
31172186
43060186
done5001186

prune41.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(+ (* 1.0 x) (* (- y) x))

simplify871.0ms

Counts
17 → 17
Iterations

Useful iterations: done (870.0ms)

IterNodesCost
031188
1106135
2422122
31567118
done5000116

prune24.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes46.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
078
1128
2158
3168
done168

end0.0ms

sample283.0ms

Algorithm
intervals
Results
139.0ms9141×body80valid