Details

Time bar (total: 376.0ms)

sample18.0ms

Algorithm
intervals
Results
10.0ms292×body80valid

simplify214.0ms

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

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.4b

localize8.0ms

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))

rewrite132.0ms

Algorithm
rewrite-expression-head
Rules
15×*-un-lft-identity
10×add-exp-log add-cbrt-cube
add-sqr-sqrt
add-cube-cbrt
pow1 add-log-exp
flip3-+ times-frac associate-*r/ associate-*r* associate-/r* flip-+ distribute-lft-out
associate-*l*
cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/
+-commutative distribute-rgt-in frac-2neg distribute-lft-in pow-prod-down clear-num sum-log *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 62
Calls
3 calls:
28.0ms
(+ (/ x y) 1.0)
68.0ms
(* x (+ (/ x y) 1.0))
32.0ms
(/ (* x (+ (/ x y) 1.0)) (+ x 1.0))

series1.0ms