Details

Time bar (total: 4.2s)

sample20.0ms

Algorithm
intervals
Results
7.0ms276×body80valid

simplify19.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
185
2155
3215
4265
done265

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- 1.0 y))

rewrite42.0ms

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:
40.0ms
(* x (- 1.0 y))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(* x (- 1.0 y))

simplify936.0ms

Counts
29 → 29
Iterations

Useful iterations: 3 (292.0ms)

IterNodesCost
052217
1124212
2378188
31636186
done5002186

prune47.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite12.0ms

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-+
Counts
1 → 13
Calls
1 calls:
11.0ms
(+ (* 1.0 x) (* x (- y)))

series59.0ms

Counts
1 → 3
Calls
1 calls:
59.0ms
(+ (* 1.0 x) (* x (- y)))

simplify2.3s

Counts
16 → 16
Iterations

Useful iterations: done (2.3s)

IterNodesCost
030184
1102166
2436120
32892115
done5001113

prune35.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes54.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
165
done65

end0.0ms

sample588.0ms

Algorithm
intervals
Results
228.0ms9159×body80valid