Details

Time bar (total: 1.0s)

sample19.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify114.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0319
1519
2699
3869
4949
51059
61399
71779
82029
92469
104169
116159
129929
1319489
1422409
1531549
1650019

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0b

Counts
2 → 1

localize14.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ 2.30753 (* x 0.27061))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
16.4b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite15.0ms

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:
3.0ms
(+ 2.30753 (* x 0.27061))
5.0ms
(* x (+ 0.99229 (* x 0.04481)))
6.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series217.0ms

Counts
3 → 9
Calls
3 calls:
53.0ms
(+ 2.30753 (* x 0.27061))
95.0ms
(* x (+ 0.99229 (* x 0.04481)))
69.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify59.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
0379566
11621523
25001521

prune149.0ms

Filtered
73 candidates to 54 candidates (74.0%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New73073
Fresh000
Picked011
Done000
Total73174

Merged error: 0b

Counts
74 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0239
1239

end0.0ms

sample425.0ms

Algorithm
intervals
Results
334.0ms8000×body80valid