Details

Time bar (total: 23.4s)

sample87.0ms

Algorithm
intervals
Results
71.0ms331×body80valid

simplify80.0ms

Counts
1 → 1
Iterations
IterNodes
done58
458
344
223
110
06

prune9.0ms

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 (- 1.0 (* x 0.5)))

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
prod-diff
distribute-rgt-in add-cube-cbrt *-un-lft-identity distribute-lft-in
pow1 add-exp-log associate-*r* associate-*l* add-cbrt-cube
sub-neg associate-*r/
expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 32
Calls
1 calls:
49.0ms
(* x (- 1.0 (* x 0.5)))

series404.0ms

Counts
1 → 3
Calls
1 calls:
402.0ms
(* x (- 1.0 (* x 0.5)))

simplify11.8s

Counts
35 → 35
Iterations
IterNodes
done5000
32355
2489
1164
071

prune438.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 1 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-lft-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt expm1-log1p-u add-cube-cbrt distribute-rgt-out fma-def *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ log1p-expm1-u
Counts
1 → 17
Calls
1 calls:
12.0ms
(+ (* 1.0 x) (* (- (* x 0.5)) x))

series141.0ms

Counts
1 → 3
Calls
1 calls:
141.0ms
(+ (* 1.0 x) (* (- (* x 0.5)) x))

simplify9.1s

Counts
20 → 20
Iterations
IterNodes
done5003
32506
2504
1127
036

prune101.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes93.0ms

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

sample1.0s

Algorithm
intervals
Results
669.0ms10588×body80valid