Details

Time bar (total: 941.0ms)

sample17.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0288
1508
2698
3758
4758

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

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

rewrite55.0ms

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 distribute-rgt-in associate-+r+ distribute-lft-in associate-*r/ 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 → 91
Calls
4 calls:
6.0ms
(+ 2.30753 (* x 0.27061))
7.0ms
(+ 1.0 (* x (+ 0.99229 (* x 0.04481))))
16.0ms
(* x (+ 0.99229 (* x 0.04481)))
24.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series164.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(+ 2.30753 (* x 0.27061))
19.0ms
(+ 1.0 (* x (+ 0.99229 (* x 0.04481))))
61.0ms
(* x (+ 0.99229 (* x 0.04481)))
54.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify59.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 2 (48.0ms)

IterNodesCost
0425697
11900587
25001568

prune259.0ms

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

sample361.0ms

Algorithm
intervals
Results
240.0ms8000×body80valid