Details

Time bar (total: 1.5s)

sample18.0ms

Algorithm
intervals
Results
7.0ms337×body80valid

simplify5.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
1117
2187
done187

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x y) (* z t))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
3.0ms
(- (* x y) (* z t))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(- (* x y) (* z t))

simplify868.0ms

Counts
15 → 15
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
032168
195163
2279149
3785149
41763149
done5000149

prune34.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
197
done97

end0.0ms

sample473.0ms

Algorithm
intervals
Results
222.0ms10470×body80valid