Details

Time bar (total: 4.5s)

sample33.0ms

Algorithm
intervals
Results
16.0ms332×body80valid

simplify37.0ms

Counts
1 → 1
Iterations
IterNodes
done46
446
339
223
110
06

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- 1.0 (* x 0.5)))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 *-un-lft-identity add-cbrt-cube associate-*r* associate-*l* add-exp-log add-cube-cbrt
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod flip-- add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
28.0ms
(* x (- 1.0 (* x 0.5)))

series97.0ms

Counts
1 → 3
Calls
1 calls:
97.0ms
(* x (- 1.0 (* x 0.5)))

simplify2.8s

Counts
27 → 27
Iterations
IterNodes
done5000
34580
2569
1133
051

prune91.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x 1.0) (* (* x 0.5) (- x)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
add-sqr-sqrt pow1 +-commutative sum-log *-un-lft-identity flip3-+ add-cbrt-cube unsub-neg add-exp-log add-cube-cbrt flip-+
Counts
1 → 13
Calls
1 calls:
13.0ms
(+ (* x 1.0) (* (* x 0.5) (- x)))

series121.0ms

Counts
1 → 3
Calls
1 calls:
121.0ms
(+ (* x 1.0) (* (* x 0.5) (- x)))

simplify450.0ms

Counts
16 → 16
Iterations
IterNodes
done5000
2580
1114
034

prune49.0ms

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

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample657.0ms

Algorithm
intervals
Results
418.0ms10682×body80valid