Details

Time bar (total: 4.5s)

sample116.0ms

Algorithm
intervals
Results
15.0ms126×body1280valid
12.0ms73×body2560valid
4.0ms43×body640valid
1.0ms13×body320valid
0.0ms1×body160valid

simplify666.0ms

Counts
1 → 1

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ x y) z)
0.0b
(+ x (+ y z))

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity add-log-exp
6×sum-log distribute-lft-out
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ add-cbrt-cube flip-+
1×associate-+l+ associate-+r+
Counts
2 → 30
Calls
2 calls:
26.0ms
(+ (+ x y) z)
17.0ms
(+ x (+ y z))

series40.0ms

Counts
2 → 6
Calls
2 calls:
16.0ms
(+ (+ x y) z)
24.0ms
(+ x (+ y z))

simplify694.0ms

Counts
36 → 36

prune59.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify640.0ms

end0.0ms

sample2.2s

Algorithm
intervals
Results
872.0ms2722×body2560valid
872.0ms3681×body1280valid
147.0ms1207×body640valid
52.0ms312×body320valid
4.0ms73×body160valid
0.0ms5×body80valid