Details

Time bar (total: 6.9s)

sample21.0ms

Algorithm
intervals
Results
10.0ms433×body80valid

simplify214.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0482
11182
22782
36582
414782
524382
627382
729082
829282
done29282

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (+ x y))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
pow1
add-sqr-sqrt
flip3-+ swap-sqr flip-+ distribute-lft-out
add-cube-cbrt
frac-times associate-*r* associate-*l*
add-cbrt-cube add-exp-log
associate-*l/ associate-*r/
pow2 distribute-rgt-in expm1-log1p-u distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 42
Calls
1 calls:
41.0ms
(* (+ x y) (+ x y))

series18.0ms

Counts
1 → 3
Calls
1 calls:
18.0ms
(* (+ x y) (+ x y))

simplify1.7s

Counts
45 → 45
Iterations

Useful iterations: done (1.7s)

IterNodesCost
06410566
12327123
217386768
done50016728

prune127.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (* 2 x) y (* x x))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma (* 2 x) y (* x x))

series52.0ms

Counts
1 → 3
Calls
1 calls:
52.0ms
(fma (* 2 x) y (* x x))

simplify4.0s

Counts
13 → 13
Iterations

Useful iterations: 4 (773.0ms)

IterNodesCost
0202984
1302399
2922399
34162219
433691919
done50001919

prune60.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize9.0ms

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

prune4.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
06153
17153
done7153

end0.0ms

sample624.0ms

Algorithm
intervals
Results
297.0ms14298×body80valid