Details

Time bar (total: 4.9s)

sample9.0ms

Algorithm
intervals
Results
3.0ms256×body80valid

simplify2.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
055
165
done65

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x 16.0) 116.0)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
distribute-lft-out associate-/l*
add-exp-log associate-/r* add-cbrt-cube
associate-/l/
pow1 cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
8.0ms
(/ (+ x 16.0) 116.0)

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(/ (+ x 16.0) 116.0)

simplify2.3s

Counts
36 → 36
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
063336
1130323
2294303
3679303
41479303
53410303
done5000303

prune58.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(* 116.0 (- x 16.0))
15.8b
(/ (- (* x x) (* 16.0 16.0)) (* 116.0 (- x 16.0)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
add-exp-log add-cbrt-cube
*-un-lft-identity
add-cube-cbrt
associate-*r*
pow1 times-frac associate-*r/ associate-/l*
flip3-- associate-*l* flip-- difference-of-squares
cbrt-undiv distribute-rgt-in sub-neg distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/ add-log-exp
frac-2neg div-sub pow-prod-down clear-num associate-/r* *-commutative div-inv distribute-lft-out-- unswap-sqr
Counts
2 → 54
Calls
2 calls:
10.0ms
(* 116.0 (- x 16.0))
10.0ms
(/ (- (* x x) (* 16.0 16.0)) (* 116.0 (- x 16.0)))

series154.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(* 116.0 (- x 16.0))
113.0ms
(/ (- (* x x) (* 16.0 16.0)) (* 116.0 (- x 16.0)))

simplify2.0s

Counts
60 → 60
Iterations

Useful iterations: 3 (893.0ms)

IterNodesCost
0103745
1270719
2907503
34712483
done5000483

prune96.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes30.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
165
done65

end0.0ms

sample193.0ms

Algorithm
intervals
Results
108.0ms8000×body80valid