Details

Time bar (total: 310.0ms)

sample43.0ms

Algorithm
intervals
Results
25.0ms448×body80valid

simplify57.0ms

Counts
1 → 1
Iterations

Useful iterations: 3 (15.0ms)

IterNodesCost
0715
11315
22313
3359
4439
5469
done469

prune7.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (+ (* x x) (* y y)) (* y y))
0.0b
(+ (* x x) (* y y))
0.1b
(+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))

rewrite195.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
10×sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
associate-+l+
Counts
3 → 38
Calls
3 calls:
32.0ms
(+ (+ (* x x) (* y y)) (* y y))
9.0ms
(+ (* x x) (* y y))
153.0ms
(+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))

series0.0ms