Details

Time bar (total: 9.0s)

sample22.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
155
done55

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 (+ x y))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
associate-/r* distribute-lft-out
add-exp-log add-cbrt-cube associate-/l*
associate-/r/
pow1 cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
21.0ms
(/ x (+ x y))

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(/ x (+ x y))

simplify4.3s

Counts
36 → 36
Iterations

Useful iterations: 2 (67.0ms)

IterNodesCost
059324
1119305
2270287
3550287
41428287
54626287
done5000287

prune82.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ (/ x (sqrt (+ x y))) (sqrt (+ x y)))
0.2b
(/ x (sqrt (+ x y)))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
378×times-frac
298×*-un-lft-identity
224×sqrt-prod
186×add-sqr-sqrt add-cube-cbrt
56×distribute-lft-out
30×associate-/l*
20×sqrt-div associate-/r/
14×associate-/r*
10×flip3-+ flip-+ div-inv
add-exp-log add-cbrt-cube
cbrt-undiv div-exp
pow1 frac-2neg clear-num add-log-exp
associate-/l/
Counts
2 → 285
Calls
2 calls:
45.0ms
(/ (/ x (sqrt (+ x y))) (sqrt (+ x y)))
23.0ms
(/ x (sqrt (+ x y)))

series191.0ms

Counts
2 → 6
Calls
2 calls:
95.0ms
(/ (/ x (sqrt (+ x y))) (sqrt (+ x y)))
96.0ms
(/ x (sqrt (+ x y)))

simplify3.2s

Counts
291 → 291
Iterations

Useful iterations: done (3.2s)

IterNodesCost
03056484
16775457
213085122
333104943
done50004853

prune501.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes63.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
155
done55

end0.0ms

sample492.0ms

Algorithm
intervals
Results
299.0ms8000×body80valid