Details

Time bar (total: 1.7s)

sample16.0ms

Algorithm
intervals
Results
7.0ms348×body80valid

simplify61.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
079
1137
2327
3667
4907
5967
done967

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 2.0 (- (* x x) (* x y)))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
associate-*r*
pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*l* add-cbrt-cube
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp unswap-sqr
Counts
1 → 25
Calls
1 calls:
29.0ms
(* 2.0 (- (* x x) (* x y)))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(* 2.0 (- (* x x) (* x y)))

simplify1.0s

Counts
28 → 28
Iterations

Useful iterations: 2 (62.0ms)

IterNodesCost
054342
1134279
2443247
32107247
done5001247

prune46.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize5.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune1.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
done87

end0.0ms

sample435.0ms

Algorithm
intervals
Results
215.0ms11163×body80valid