Details

Time bar (total: 5.7s)

sample54.0ms

Algorithm
intervals
Results
22.0ms190×body80valid
7.0ms26×body640valid
4.0ms13×body1280valid
4.0ms18×body320valid
1.0msbody160valid

simplify5.6s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0811
11611
23511
37411
412311
521011
623211
724811
827511
932711
1034611
1135211
1236711
1338311
1447011
1556111
1681611
17111811
18152711
19160811
done160811

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 25.3b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (- 1.0 x) y)
2.8b
(- 1.0 (/ (* (- 1.0 x) y) (+ y 1.0)))
9.0b
(/ (* (- 1.0 x) y) (+ y 1.0))

rewrite83.0ms

Algorithm
rewrite-expression-head
Rules
15×*-un-lft-identity
13×add-sqr-sqrt
10×add-exp-log add-cbrt-cube
add-cube-cbrt
pow1 associate-*l* add-log-exp
times-frac associate-*l/ associate-/r*
flip3-- associate-*r* flip--
cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/ distribute-lft-out distribute-lft-out-- difference-of-squares
sub-neg frac-2neg flip3-+ diff-log pow-prod-down clear-num *-commutative flip-+ div-inv associate-/l* unswap-sqr
Counts
3 → 63
Calls
3 calls:
25.0ms
(* (- 1.0 x) y)
31.0ms
(- 1.0 (/ (* (- 1.0 x) y) (+ y 1.0)))
24.0ms
(/ (* (- 1.0 x) y) (+ y 1.0))

series13.0ms