Details

Time bar (total: 3.6s)

sample25.0ms

Algorithm
intervals
Results
9.0ms258×body80valid
0.0msbody1280valid

simplify26.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
185
2155
3215
4265
done265

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 500.0 (- x y))

rewrite43.0ms

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:
41.0ms
(* 500.0 (- x y))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(* 500.0 (- x y))

simplify1.2s

Counts
29 → 29
Iterations

Useful iterations: 3 (395.0ms)

IterNodesCost
052217
1125206
2386188
31697186
done5000186

prune61.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.3b
(* (cbrt 500.0) (- x y))
0.3b
(* (* (cbrt 500.0) (cbrt 500.0)) (* (cbrt 500.0) (- x y)))
1.0b
(* (cbrt 500.0) (cbrt 500.0))

rewrite115.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×pow1
20×cbrt-prod
19×add-exp-log
16×*-un-lft-identity
14×add-cube-cbrt
13×associate-*l*
12×associate-*r*
11×pow-prod-down
10×distribute-rgt-in distribute-lft-in prod-exp add-cbrt-cube cbrt-unprod
sub-neg pow1/3 associate-*r/ swap-sqr unswap-sqr
*-commutative add-log-exp
flip3-- pow-sqr pow-prod-up flip--
pow2 pow-plus distribute-lft-out-- difference-of-squares
Counts
3 → 102
Calls
3 calls:
26.0ms
(* (cbrt 500.0) (- x y))
63.0ms
(* (* (cbrt 500.0) (cbrt 500.0)) (* (cbrt 500.0) (- x y)))
22.0ms
(* (cbrt 500.0) (cbrt 500.0))

series198.0ms

Counts
3 → 7
Calls
3 calls:
96.0ms
(* (cbrt 500.0) (- x y))
102.0ms
(* (* (cbrt 500.0) (cbrt 500.0)) (* (cbrt 500.0) (- x y)))
0.0ms
(* (cbrt 500.0) (cbrt 500.0))

simplify1.2s

Counts
109 → 109
Iterations

Useful iterations: done (1.2s)

IterNodesCost
01191190
13201112
21611850
done5002717

prune158.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes64.0ms

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
055
165
done65

end0.0ms

sample420.0ms

Algorithm
intervals
Results
179.0ms8046×body80valid
1.0ms11×body1280valid
1.0msbody640valid
0.0msbody320valid
0.0msbody160valid
0.0msbody2560valid