Details

Time bar (total: 575.0ms)

sample42.0ms

Algorithm
intervals
Results
13.0ms292×body80valid

simplify340.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0811
11911
22911
34411
45511
56911
68111
711411
812911
913511
1013911
1114911
1215311
1315511
done15511

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.4b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (/ x y) 1.0)
0.1b
(* x (+ (/ x y) 1.0))
8.7b
(/ (* x (+ (/ x y) 1.0)) (+ x 1.0))

rewrite179.0ms

Algorithm
rewrite-expression-head
Rules
22×*-un-lft-identity
16×add-sqr-sqrt
14×add-cube-cbrt
13×fma-def times-frac
10×add-exp-log add-cbrt-cube
pow1 add-log-exp
flip3-+ associate-*r/ associate-*r* associate-/r* flip-+ distribute-lft-out
expm1-log1p-u associate-*l* log1p-expm1-u
cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod div-inv associate-/l/
+-commutative distribute-rgt-in frac-2neg distribute-lft-in pow-prod-down clear-num sum-log *-commutative associate-/l* unswap-sqr
Counts
3 → 81
Calls
3 calls:
43.0ms
(+ (/ x y) 1.0)
78.0ms
(* x (+ (/ x y) 1.0))
53.0ms
(/ (* x (+ (/ x y) 1.0)) (+ x 1.0))

series2.0ms