Details

Time bar (total: 8.5s)

sample22.0ms

Algorithm
intervals
Results
11.0ms297×body80valid

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
05

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize10.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ x (* y 2.0))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-cbrt-cube add-exp-log
add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt associate-/l*
cbrt-undiv div-exp
pow1 clear-num associate-/r* frac-2neg prod-exp cbrt-unprod insert-posit16 div-inv add-log-exp
Counts
1 → 22
Calls
1 calls:
13.0ms
(/ x (* y 2.0))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(/ x (* y 2.0))

simplify5.4s

Counts
25 → 25
Iterations
IterNodes
done5000
42967
31044
2311
1110
050

prune76.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 0.5 (/ x y))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
*-un-lft-identity add-cube-cbrt
add-cbrt-cube add-exp-log
pow1 associate-*l*
prod-exp cbrt-unprod unswap-sqr
cbrt-undiv div-exp pow-prod-down associate-*r/ *-commutative insert-posit16 div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
20.0ms
(* 0.5 (/ x y))

series23.0ms

Counts
1 → 3
Calls
1 calls:
22.0ms
(* 0.5 (/ x y))

simplify2.1s

Counts
36 → 36
Iterations
IterNodes
done5002
32098
2517
1171
069

prune95.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes128.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample512.0ms

Algorithm
intervals
Results
284.0ms9192×body80valid