Details

Time bar (total: 5.5s)

sample24.0ms

Algorithm
intervals
Results
15.0ms256×body80valid

simplify22.0ms

Counts
1 → 1
Iterations
IterNodes
done47
447
343
228
114
07

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 14.2b

localize16.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 2.0) y)
14.0b
(/ (+ x y) (* (* x 2.0) y))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
16×add-cbrt-cube add-exp-log
9×*-un-lft-identity
7×pow1
6×prod-exp cbrt-unprod
5×add-sqr-sqrt add-cube-cbrt
4×times-frac associate-/l*
3×cbrt-undiv div-exp associate-*r* pow-prod-down
2×insert-posit16 distribute-lft-out add-log-exp associate-/l/
1×clear-num associate-/r* frac-2neg flip3-+ associate-*l* *-commutative flip-+ div-inv
Counts
2 → 47
Calls
2 calls:
13.0ms
(* (* x 2.0) y)
31.0ms
(/ (+ x y) (* (* x 2.0) y))

series92.0ms

Counts
2 → 6
Calls
2 calls:
25.0ms
(* (* x 2.0) y)
67.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify1.2s

Counts
53 → 53
Iterations
IterNodes
done5000
21585
1251
087

prune121.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (/ 0.5 x) (/ 0.5 y))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
11×*-un-lft-identity
6×times-frac
5×distribute-lft-out
3×add-sqr-sqrt add-cube-cbrt add-log-exp
2×div-inv
1×pow1 +-commutative sum-log flip3-+ add-cbrt-cube frac-add add-exp-log flip-+ insert-posit16
Counts
1 → 18
Calls
1 calls:
13.0ms
(+ (/ 0.5 x) (/ 0.5 y))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(+ (/ 0.5 x) (/ 0.5 y))

simplify612.0ms

Counts
21 → 21
Iterations
IterNodes
done5001
2469
1118
047

prune75.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (+ x y) y)
0.2b
(/ 1 (* x 2.0))
6.5b
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

rewrite93.0ms

Algorithm
rewrite-expression-head
Rules
61×add-exp-log
38×*-un-lft-identity
31×times-frac add-cbrt-cube
29×add-sqr-sqrt
24×add-cube-cbrt
23×prod-exp
20×div-exp
16×associate-*r*
10×cbrt-undiv
9×cbrt-unprod
8×pow1
7×associate-*l* distribute-lft-out associate-/l*
6×rec-exp 1-exp
4×associate-/r* div-inv
3×insert-posit16 add-log-exp
2×clear-num frac-2neg pow-prod-down pow-flip unswap-sqr associate-/l/
1×frac-times flip3-+ associate-*l/ associate-*r/ *-commutative flip-+ inv-pow
Counts
3 → 121
Calls
3 calls:
25.0ms
(/ (+ x y) y)
14.0ms
(/ 1 (* x 2.0))
51.0ms
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

series113.0ms

Counts
3 → 9
Calls
3 calls:
19.0ms
(/ (+ x y) y)
21.0ms
(/ 1 (* x 2.0))
73.0ms
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

simplify1.5s

Counts
130 → 130
Iterations
IterNodes
done5000
23591
1496
0164

prune385.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes56.0ms

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
done7
17
06

end0.0ms

sample1.1s

Algorithm
intervals
Results
928.0ms8001×body80valid