Details

Time bar (total: 9.6s)

sample36.0ms

Algorithm
intervals
Results
15.0ms443×body80valid

simplify4.5s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
197
2247
3537
41227
51767
62617
73997
87877
919777
done50007

prune2.0ms

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
(* (+ x y) (- x y))

rewrite48.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
frac-times associate-*l*
pow1 add-exp-log add-cube-cbrt flip3-- flip3-+ add-cbrt-cube flip-- flip-+
distribute-rgt-in sub-neg distribute-lft-in associate-*r/ associate-*l/
pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 33
Calls
1 calls:
46.0ms
(* (+ x y) (- x y))

series67.0ms

Counts
1 → 3
Calls
1 calls:
67.0ms
(* (+ x y) (- x y))

simplify3.2s

Counts
36 → 36
Iterations

Useful iterations: 2 (161.0ms)

IterNodesCost
070436
1192423
2840395
33985395
done5001395

prune122.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize8.0ms

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

prune2.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
089
1117
done117

end0.0ms

sample1.6s

Algorithm
intervals
Results
499.0ms14215×body80valid