Details

Time bar (total: 1.7s)

sample37.0ms

Algorithm
intervals
Results
19.0ms256×body80valid

simplify9.0ms

Counts
1 → 1

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ 0.99229 (* x 0.04481))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
15.9b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite95.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×add-cube-cbrt *-un-lft-identity
times-frac
add-exp-log add-cbrt-cube
pow1 add-log-exp
flip3-+ flip-+
associate-*r* associate-*l* associate-/r* associate-/l*
associate-*r/ associate-/r/ associate-/l/
cbrt-undiv +-commutative distribute-rgt-in frac-2neg distribute-lft-in div-exp pow-prod-down prod-exp clear-num sum-log *-commutative cbrt-unprod div-inv unswap-sqr
Counts
3 → 64
Calls
3 calls:
6.0ms
(+ 0.99229 (* x 0.04481))
18.0ms
(* x (+ 0.99229 (* x 0.04481)))
68.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series222.0ms

Counts
3 → 9
Calls
3 calls:
55.0ms
(+ 0.99229 (* x 0.04481))
81.0ms
(* x (+ 0.99229 (* x 0.04481)))
86.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify58.0ms

Counts
73 → 73

prune395.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify9.0ms

end0.0ms

sample820.0ms

Algorithm
intervals
Results
638.0ms8000×body80valid