Details

Time bar (total: 15.3s)

sample24.0ms

Algorithm
intervals
Results
11.0ms331×body80valid

simplify4.9s

Counts
1 → 1

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
17.0ms
(* x (- 1.0 (* x 0.5)))

series102.0ms

Counts
1 → 3
Calls
1 calls:
102.0ms
(* x (- 1.0 (* x 0.5)))

simplify1.6s

Counts
27 → 27

prune62.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x 1.0) (* x (- (* x (/ 1.0 2.0)))))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
9.0ms
(+ (* x 1.0) (* x (- (* x (/ 1.0 2.0)))))

series134.0ms

Counts
1 → 3
Calls
1 calls:
134.0ms
(+ (* x 1.0) (* x (- (* x (/ 1.0 2.0)))))

simplify2.4s

Counts
17 → 17

prune32.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes29.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify5.4s

end0.0ms

sample638.0ms

Algorithm
intervals
Results
401.0ms10640×body80valid