Details

Time bar (total: 6.1s)

sample15.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify2.0ms

Counts
1 → 1
Iterations
IterNodes
done5
15
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (+ y x))

rewrite13.0ms

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×pow1 cbrt-undiv clear-num frac-2neg flip3-+ div-exp flip-+ insert-posit16 div-inv add-log-exp
Counts
1 → 34
Calls
1 calls:
13.0ms
(/ x (+ y x))

series59.0ms

Counts
1 → 3
Calls
1 calls:
59.0ms
(/ x (+ y x))

simplify2.3s

Counts
37 → 37
Iterations
IterNodes
done5001
31779
2395
1129
060

prune110.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize64.0ms

Local error

Found 4 expressions with local error:

1.6b
(+ (* y y) (- (* x x) (* y x)))
2.1b
(+ (* y (* y y)) (* (* x x) x))
8.5b
(/ x (+ (* y (* y y)) (* (* x x) x)))
32.7b
(* (/ x (+ (* y (* y y)) (* (* x x) x))) (+ (* y y) (- (* x x) (* y x))))

rewrite327.0ms

Algorithm
rewrite-expression-head
Rules
27×add-sqr-sqrt
25×times-frac
22×*-un-lft-identity add-cube-cbrt
18×associate-*l*
11×add-cbrt-cube add-exp-log add-log-exp
8×cube-unmult pow3 sum-cubes
6×pow1 flip3-+ flip-+
4×associate-/r* associate-/r/ insert-posit16
3×sum-log associate-*r* associate-/l*
2×frac-times cbrt-undiv +-commutative associate-+r+ div-exp prod-exp associate-*r/ cbrt-unprod div-inv unswap-sqr
1×distribute-rgt-in clear-num associate-+r- sub-neg frac-2neg distribute-lft-in diff-log pow-prod-down associate-*l/ *-commutative
Counts
4 → 107
Calls
4 calls:
14.0ms
(+ (* y y) (- (* x x) (* y x)))
40.0ms
(+ (* y (* y y)) (* (* x x) x))
64.0ms
(/ x (+ (* y (* y y)) (* (* x x) x)))
207.0ms
(* (/ x (+ (* y (* y y)) (* (* x x) x))) (+ (* y y) (- (* x x) (* y x))))

series288.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(+ (* y y) (- (* x x) (* y x)))
66.0ms
(+ (* y (* y y)) (* (* x x) x))
57.0ms
(/ x (+ (* y (* y y)) (* (* x x) x)))
141.0ms
(* (/ x (+ (* y (* y y)) (* (* x x) x))) (+ (* y y) (- (* x x) (* y x))))

simplify1.8s

Counts
119 → 119
Iterations
IterNodes
done5002
22629
1592
0164

prune545.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes79.0ms

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

sample482.0ms

Algorithm
intervals
Results
294.0ms8000×body80valid