Details

Time bar (total: 6.3s)

sample19.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done5
15
04

prune6.0ms

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))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×associate-/r* distribute-lft-out
3×add-cbrt-cube add-exp-log associate-/l*
2×associate-/r/
1×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg flip3-+ div-exp flip-+ log1p-expm1-u div-inv add-log-exp
Counts
1 → 35
Calls
1 calls:
17.0ms
(/ x (+ y x))

series70.0ms

Counts
1 → 3
Calls
1 calls:
70.0ms
(/ x (+ y x))

simplify2.2s

Counts
38 → 38
Iterations
IterNodes
done5004
32175
2423
1131
061

prune140.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
6.1b
(cbrt (/ x (+ y x)))
6.1b
(cbrt (/ x (+ y x)))
6.1b
(cbrt (/ x (+ y x)))

rewrite92.0ms

Algorithm
rewrite-expression-head
Rules
150×cbrt-prod
128×*-un-lft-identity
102×times-frac
92×add-sqr-sqrt
68×add-cube-cbrt
27×swap-sqr distribute-lft-out
21×associate-*r* associate-*l*
14×associate-/r/
11×pow1
9×pow1/3 unswap-sqr
7×cbrt-div flip3-+ flip-+ div-inv
6×add-exp-log
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times pow-plus associate-*l/ prod-exp associate-*r/ *-commutative cbrt-unprod
Counts
4 → 188
Calls
4 calls:
58.0ms
(* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
9.0ms
(cbrt (/ x (+ y x)))
8.0ms
(cbrt (/ x (+ y x)))
8.0ms
(cbrt (/ x (+ y x)))

series780.0ms

Counts
4 → 12
Calls
4 calls:
243.0ms
(* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
162.0ms
(cbrt (/ x (+ y x)))
182.0ms
(cbrt (/ x (+ y x)))
192.0ms
(cbrt (/ x (+ y x)))

simplify1.4s

Counts
200 → 200
Iterations
IterNodes
done5000
21181
1293
0167

prune1.0s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes132.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
15
04

end0.0ms

sample413.0ms

Algorithm
intervals
Results
211.0ms8000×body80valid