Details

Time bar (total: 4.9s)

sample42.0ms

Algorithm
intervals
Results
11.0ms230×body80valid
5.0ms29×body640valid
3.0ms23×body320valid
2.0ms10×body1280valid
1.0msbody160valid

simplify2.9s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
079
1139
2279
3789
42579
58089
644189
done50009

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 16.4b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 1.0 y))
3.0b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
*-un-lft-identity
flip3-- flip--
associate-*r* associate-*l*
pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
44.0ms
(* (- 1.0 x) (- 1.0 y))
9.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series52.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(* (- 1.0 x) (- 1.0 y))
28.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify668.0ms

Counts
55 → 55
Iterations

Useful iterations: 2 (153.0ms)

IterNodesCost
0101691
1285649
21249617
done5002617

prune175.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize13.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune3.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
079
1109
done109

end0.0ms

sample942.0ms

Algorithm
intervals
Results
218.0ms6915×body80valid
215.0ms863×body640valid
144.0ms414×body1280valid
48.0ms568×body320valid
24.0ms342×body160valid