Details

Time bar (total: 3.8s)

sample47.0ms

Algorithm
intervals
Results
22.0ms377×body80valid

simplify14.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01111
11811
22511
32711
done2711

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 1 expressions with local error:

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

rewrite67.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
3×sum-log
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+l+ *-un-lft-identity flip3-+ add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
66.0ms
(+ (+ (* x y) (* z t)) (* a b))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(+ (+ (* x y) (* z t)) (* a b))

simplify1.4s

Counts
16 → 16
Iterations

Useful iterations: 3 (540.0ms)

IterNodesCost
041261
1119254
2428232
31815228
done5000228

prune48.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01111
11611
done1611

end0.0ms

sample2.1s

Algorithm
intervals
Results
1.2s11812×body80valid