Details

Time bar (total: 7.5s)

sample31.0ms

Algorithm
intervals
Results
7.0ms217×body80valid
5.0ms37×body640valid
2.0ms23×body320valid
1.0ms11×body1280valid
1.0msbody160valid

simplify3.2s

Counts
1 → 1
Iterations
IterNodes
done5000
64971
5978
4292
384
229
113
07

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 19.2b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 1.0 y))
2.6b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite82.0ms

Algorithm
rewrite-expression-head
Rules
36×prod-diff
35×add-sqr-sqrt
33×*-un-lft-identity
29×add-cube-cbrt
22×distribute-rgt-in associate-+r+ distribute-lft-in
flip3-- flip--
associate-*r* associate-*l*
frac-times pow1 sub-neg add-cbrt-cube add-exp-log add-log-exp
fma-def
expm1-log1p-u associate-*l/ associate-*r/ log1p-expm1-u distribute-lft-out-- difference-of-squares
+-commutative sum-log flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 92
Calls
2 calls:
55.0ms
(* (- 1.0 x) (- 1.0 y))
19.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series81.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(* (- 1.0 x) (- 1.0 y))
43.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify2.6s

Counts
98 → 98
Iterations
IterNodes
done5000
22431
1441
0171

prune466.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize16.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune7.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample1.0s

Algorithm
intervals
Results
453.0ms6986×body80valid
132.0ms863×body640valid
105.0ms424×body1280valid
61.0ms566×body320valid
23.0ms318×body160valid