Details

Time bar (total: 512.0ms)

sample29.0ms

Algorithm
intervals
Results
16.0ms299×body80valid

simplify319.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0811
11911
22711
34011
44711
56111
67311
710311
810811
911411
1011811
1112611
1212911
1313111
done13111

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 7.8b

localize8.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (+ (/ x y) 1.0))
7.3b
(/ (* x (+ (/ x y) 1.0)) (+ x 1.0))

rewrite151.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
add-exp-log add-cbrt-cube
add-sqr-sqrt
add-cube-cbrt
pow1 times-frac associate-*r/ associate-*r* associate-/r*
flip3-+ associate-*l* flip-+ distribute-lft-out
cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/ add-log-exp
distribute-rgt-in frac-2neg distribute-lft-in pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr
Counts
2 → 50
Calls
2 calls:
105.0ms
(* x (+ (/ x y) 1.0))
42.0ms
(/ (* x (+ (/ x y) 1.0)) (+ x 1.0))

series1.0ms