Details

Time bar (total: 8.8s)

sample16.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
17
05

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ y 200.0))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
3×*-un-lft-identity add-log-exp
2×difference-of-squares
1×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))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(- x (/ y 200.0))

simplify1.7s

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

prune85.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (- x (/ y 200.0)))
0.5b
(cbrt (- x (/ y 200.0)))
0.5b
(cbrt (- x (/ y 200.0)))
0.5b
(* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
58×add-sqr-sqrt
50×cbrt-prod
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
14×difference-of-squares
11×pow1 swap-sqr
9×flip3-- pow1/3 associate-*r* associate-*l* flip-- distribute-lft-out--
7×times-frac
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 107
Calls
4 calls:
7.0ms
(cbrt (- x (/ y 200.0)))
7.0ms
(cbrt (- x (/ y 200.0)))
7.0ms
(cbrt (- x (/ y 200.0)))
75.0ms
(* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))

series1.4s

Counts
4 → 12
Calls
4 calls:
351.0ms
(cbrt (- x (/ y 200.0)))
348.0ms
(cbrt (- x (/ y 200.0)))
359.0ms
(cbrt (- x (/ y 200.0)))
359.0ms
(* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))

simplify4.1s

Counts
119 → 119
Iterations
IterNodes
done5000
34641
2888
1283
0138

prune567.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes121.0ms

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

sample583.0ms

Algorithm
intervals
Results
255.0ms8000×body80valid