Details

Time bar (total: 4.6s)

sample32.0ms

Algorithm
intervals
Results
16.0ms431×body80valid

simplify89.0ms

Counts
1 → 1
Iterations

Useful iterations: 3 (32.0ms)

IterNodesCost
0913
11812
24510
3789
4869
5949
done949

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.0b
(+ (* x x) (* (* x 2.0) y))

rewrite66.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×fma-def sum-log
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×pow1 add-exp-log +-commutative expm1-log1p-u flip3-+ add-cbrt-cube flip-+ log1p-expm1-u
1×associate-+l+
Counts
2 → 32
Calls
2 calls:
51.0ms
(+ (+ (* x x) (* (* x 2.0) y)) (* y y))
14.0ms
(+ (* x x) (* (* x 2.0) y))

series133.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(+ (+ (* x x) (* (* x 2.0) y)) (* y y))
82.0ms
(+ (* x x) (* (* x 2.0) y))

simplify2.1s

Counts
38 → 38
Iterations

Useful iterations: done (2.1s)

IterNodesCost
062573
1227486
21682387
done5001366

prune191.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify3.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0913
11313
done1313

end0.0ms

sample2.0s

Algorithm
intervals
Results
1.5s14175×body80valid