Details

Time bar (total: 3.9s)

sample24.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
17
05

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ y 200.0))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity add-log-exp
difference-of-squares
pow1 sub-neg times-frac flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt flip-- distribute-lft-out--
Counts
1 → 15
Calls
1 calls:
16.0ms
(- x (/ y 200.0))

series49.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(- x (/ y 200.0))

simplify1.2s

Counts
18 → 18
Iterations
IterNodes
done5001
41493
3479
2191
184
039

prune62.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ y 200.0))
0.1b
(pow (- x (/ y 200.0)) 3)
40.4b
(cbrt (pow (- x (/ y 200.0)) 3))

rewrite74.0ms

Algorithm
rewrite-expression-head
Rules
34×add-sqr-sqrt
19×*-un-lft-identity
18×cbrt-prod
12×unpow-prod-down cube-prod
10×difference-of-squares
add-cube-cbrt
times-frac distribute-lft-out-- add-log-exp
cube-div pow1 add-cbrt-cube add-exp-log
pow-unpow flip3-- flip--
cube-mult cbrt-div unpow3 sqr-pow
pow-to-exp sub-neg pow-pow pow1/3 diff-log pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
3 → 75
Calls
3 calls:
17.0ms
(- x (/ y 200.0))
33.0ms
(pow (- x (/ y 200.0)) 3)
19.0ms
(cbrt (pow (- x (/ y 200.0)) 3))

series148.0ms

Counts
3 → 9
Calls
3 calls:
49.0ms
(- x (/ y 200.0))
68.0ms
(pow (- x (/ y 200.0)) 3)
31.0ms
(cbrt (pow (- x (/ y 200.0)) 3))

simplify1.3s

Counts
84 → 84
Iterations
IterNodes
done5002
21803
1329
0109

prune239.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes186.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample498.0ms

Algorithm
intervals
Results
198.0ms8000×body80valid