Details

Time bar (total: 1.1s)

sample258.0ms

Algorithm
intervals
Results
5.0ms60×body1280valid
2.0ms169×body80valid
2.0ms49×body640valid
2.0ms39×body320valid
0.0ms16×body160valid

simplify118.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0144
1374
21034
32204
43874
55274
68034
716024
828614
943344
1048074
1150014

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 38.5b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (+ x 1.0) (+ x 1.0))
5.4b
(- (* (+ x 1.0) (+ x 1.0)) 1.0)

rewrite62.0ms

Algorithm
rewrite-expression-head
Rules
20×*-un-lft-identity
pow1 add-sqr-sqrt
add-cube-cbrt flip3-+ swap-sqr flip-+ distribute-lft-out
add-exp-log frac-times associate-*r* associate-*l* add-cbrt-cube add-log-exp
distribute-rgt-in distribute-lft-in associate-*r/ associate-*l/ associate--l+
pow2 sub-neg flip3-- pow-plus diff-log pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up flip-- cbrt-unprod difference-of-squares unswap-sqr
Counts
2 → 55
Calls
2 calls:
39.0ms
(* (+ x 1.0) (+ x 1.0))
19.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)

series73.0ms

Counts
2 → 6
Calls
2 calls:
18.0ms
(* (+ x 1.0) (+ x 1.0))
55.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)

simplify38.0ms

Algorithm
egg-herbie
Counts
61 → 61
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0234303
1999270
25001261

prune72.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize3.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune1.0ms

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
062
162

end0.0ms

sample504.0ms

Algorithm
intervals
Results
143.0ms2300×body1280valid
85.0ms5428×body80valid
80.0ms1606×body640valid
33.0ms883×body320valid
10.0ms397×body160valid