Details

Time bar (total: 998.0ms)

sample17.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify82.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0228
1396
2666
3986
41086
51306
61586
72116
82776
95126
108816
1113386
1227286
1350016

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 2.30753 (* x 0.27061))
0.0b
(+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))
0.1b
(* (+ 0.99229 (* x 0.04481)) x)
13.6b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite58.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
16×add-cube-cbrt *-un-lft-identity
times-frac
add-exp-log add-cbrt-cube add-log-exp
pow1 fma-def
flip3-+ flip-+
expm1-log1p-u log1p-expm1-u
associate-*r* associate-*l* associate-/r* associate-/l*
+-commutative associate-*l/ sum-log associate-/r/ associate-/l/
cbrt-undiv frac-2neg div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 87
Calls
4 calls:
6.0ms
(+ 2.30753 (* x 0.27061))
7.0ms
(+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))
16.0ms
(* (+ 0.99229 (* x 0.04481)) x)
27.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series176.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(+ 2.30753 (* x 0.27061))
21.0ms
(+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))
64.0ms
(* (+ 0.99229 (* x 0.04481)) x)
58.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify48.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
0402689
11562605
25001565

prune243.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0208
1208

end0.0ms

sample358.0ms

Algorithm
intervals
Results
240.0ms8000×body80valid