Details

Time bar (total: 3.2s)

sample15.0ms

Algorithm
intervals
Results
6.0ms284×body80valid

simplify5.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
05122
18122
211122
done11122

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) (+ y y))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
75×*-un-lft-identity
48×times-frac
39×add-sqr-sqrt add-cube-cbrt
28×distribute-lft-out
15×distribute-rgt-out
12×associate-/r*
distribute-lft1-in count-2 distribute-rgt1-in
associate-/l*
add-cbrt-cube add-exp-log
flip3-+ associate-/r/ flip-+ associate-/l/
expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-exp log1p-expm1-u div-inv add-log-exp
Counts
1 → 82
Calls
1 calls:
21.0ms
(/ (+ x y) (+ y y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(/ (+ x y) (+ y y))

simplify2.2s

Counts
85 → 85
Iterations

Useful iterations: 2 (190.0ms)

IterNodesCost
011421852
123920144
268519985
3268819985
done504219985

prune314.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize12.0ms

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

prune6.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0598
done598

end0.0ms

sample580.0ms

Algorithm
intervals
Results
341.0ms9172×body80valid