Details

Time bar (total: 10.2s)

sample14.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify2.0ms

Counts
1 → 1
Iterations
IterNodes
done5
15
04

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (+ y x))

rewrite20.0ms

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:
18.0ms
(/ x (+ y x))

series63.0ms

Counts
1 → 3
Calls
1 calls:
63.0ms
(/ x (+ y x))

simplify1.2s

Counts
38 → 38
Iterations
IterNodes
done5003
31413
2414
1131
061

prune162.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ y x) x)
0.6b
(/ 1 (/ (+ y x) x))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
15×add-exp-log
9×add-cbrt-cube
8×div-exp
7×associate-/l*
6×div-inv
4×cbrt-undiv
3×pow1
2×expm1-log1p-u rec-exp clear-num frac-2neg 1-exp log1p-expm1-u add-log-exp associate-/l/
1×flip3-+ associate-/r/ flip-+ pow-flip inv-pow
Counts
2 → 125
Calls
2 calls:
21.0ms
(/ (+ y x) x)
24.0ms
(/ 1 (/ (+ y x) x))

series88.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(/ (+ y x) x)
54.0ms
(/ 1 (/ (+ y x) x))

simplify2.4s

Counts
131 → 131
Iterations
IterNodes
done5011
33783
21175
1399
0160

prune364.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize42.0ms

Local error

Found 4 expressions with local error:

0.4b
(/ 1 (* (cbrt (/ (+ y x) x)) (cbrt (/ (+ y x) x))))
7.6b
(cbrt (/ (+ y x) x))
7.6b
(cbrt (/ (+ y x) x))
7.6b
(cbrt (/ (+ y x) x))

rewrite86.0ms

Algorithm
rewrite-expression-head
Rules
48×cbrt-prod *-un-lft-identity
39×times-frac
30×add-sqr-sqrt add-cube-cbrt
15×add-exp-log
12×pow1
9×pow1/3 pow-flip distribute-lft-out
7×cbrt-div add-cbrt-cube
4×expm1-log1p-u div-exp log1p-expm1-u div-inv add-log-exp
3×prod-exp associate-/r/ associate-/l*
2×cbrt-undiv rec-exp 1-exp pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times clear-num associate-/r* frac-2neg pow-plus associate-*l/ associate-*r/ cbrt-unprod inv-pow
Counts
4 → 121
Calls
4 calls:
54.0ms
(/ 1 (* (cbrt (/ (+ y x) x)) (cbrt (/ (+ y x) x))))
8.0ms
(cbrt (/ (+ y x) x))
8.0ms
(cbrt (/ (+ y x) x))
9.0ms
(cbrt (/ (+ y x) x))

series975.0ms

Counts
4 → 12
Calls
4 calls:
299.0ms
(/ 1 (* (cbrt (/ (+ y x) x)) (cbrt (/ (+ y x) x))))
221.0ms
(cbrt (/ (+ y x) x))
245.0ms
(cbrt (/ (+ y x) x))
209.0ms
(cbrt (/ (+ y x) x))

simplify3.3s

Counts
133 → 133
Iterations
IterNodes
done5002
44577
31394
2499
1252
0138

prune807.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes128.0ms

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

sample460.0ms

Algorithm
intervals
Results
246.0ms8000×body80valid