Details

Time bar (total: 4.9s)

sample96.0ms

Algorithm
intervals
Results
44.0ms421×body80valid

simplify70.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01515
12615
24815
38115
410215
done10215

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize28.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) (* z t))
0.0b
(+ (+ (* x y) (* z t)) (* a b))
0.0b
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

rewrite201.0ms

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:
8.0ms
(+ (* x y) (* z t))
47.0ms
(+ (+ (* x y) (* z t)) (* a b))
145.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

series516.0ms

Counts
3 → 9
Calls
3 calls:
64.0ms
(+ (* x y) (* z t))
107.0ms
(+ (+ (* x y) (* z t)) (* a b))
344.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

simplify879.0ms

Counts
47 → 47
Iterations

Useful iterations: 2 (204.0ms)

IterNodesCost
085777
1279719
21475689
done5000689

prune228.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify3.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01515
12215
done2215

end0.0ms

sample2.9s

Algorithm
intervals
Results
1.4s13493×body80valid