Details

Time bar (total: 7.4s)

sample17.0ms

Algorithm
intervals
Results
6.0ms260×body80valid

simplify13.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
185
2155
3215
4265
done265

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 500.0 (- x y))

rewrite38.0ms

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:
37.0ms
(* 500.0 (- x y))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(* 500.0 (- x y))

simplify3.6s

Counts
29 → 29
Iterations

Useful iterations: 2 (52.0ms)

IterNodesCost
052217
1113206
2288186
31040186
43890186
done5001186

prune76.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* 500.0 x) (* 500.0 (- y)))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
17.0ms
(+ (* 500.0 x) (* 500.0 (- y)))

series48.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(+ (* 500.0 x) (* 500.0 (- y)))

simplify2.8s

Counts
17 → 17
Iterations

Useful iterations: done (2.8s)

IterNodesCost
031188
1105135
2411122
31584118
done5001116

prune50.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes88.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify8.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
078
1128
2168
3178
done178

end0.0ms

sample556.0ms

Algorithm
intervals
Results
236.0ms8052×body80valid
1.0ms13×body1280valid
1.0msbody2560valid
1.0msbody640valid
0.0msbody320valid
0.0msbody160valid