Details

Time bar (total: 3.4s)

sample83.0ms

Algorithm
intervals
Results
40.0ms394×body80valid
12.0ms139×body80nan

simplify3.2s

Counts
1 → 1
Iterations

Useful iterations: 3 (33.0ms)

IterNodesCost
01215
12415
25313
310712
425412
573512
6272912
done500112

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.4b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ 1.0 (* 10.0 k))
0.0b
(* a (pow k m))
2.4b
(/ (* a (pow k m)) (+ (+ 1.0 (* 10.0 k)) (* k k)))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
18×add-exp-log
14×add-sqr-sqrt
10×add-cbrt-cube
add-cube-cbrt *-un-lft-identity
associate-*r*
prod-exp
add-log-exp
unpow-prod-down div-exp
pow1 expm1-log1p-u fma-def times-frac associate-*l* associate-/r* log1p-expm1-u unswap-sqr
cbrt-undiv pow-to-exp flip3-+ pow-exp associate-/r/ cbrt-unprod flip-+ sqr-pow
+-commutative frac-2neg clear-num sum-log *-commutative div-inv associate-/l*
Counts
3 → 70
Calls
3 calls:
12.0ms
(+ 1.0 (* 10.0 k))
24.0ms
(* a (pow k m))
62.0ms
(/ (* a (pow k m)) (+ (+ 1.0 (* 10.0 k)) (* k k)))

series1.0ms