Details

Time bar (total: 7.1s)

sample21.0ms

Algorithm
intervals
Results
13.0ms256×body80valid

simplify19.0ms

Counts
1 → 1
Iterations
IterNodes
done25
325
224
114
07

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 12.4b

localize19.0ms

Local error

Found 1 expressions with local error:

12.4b
(/ (+ x y) (* (* x 2.0) y))

rewrite49.0ms

Algorithm
rewrite-expression-head
Rules
10×add-cbrt-cube add-exp-log
7×*-un-lft-identity
4×times-frac associate-/l*
3×add-sqr-sqrt cbrt-undiv div-exp prod-exp add-cube-cbrt cbrt-unprod
2×distribute-lft-out associate-/l/
1×pow1 clear-num associate-/r* frac-2neg flip3-+ flip-+ insert-posit16 div-inv add-log-exp
Counts
1 → 28
Calls
1 calls:
48.0ms
(/ (+ x y) (* (* x 2.0) y))

series81.0ms

Counts
1 → 3
Calls
1 calls:
81.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify1.1s

Counts
31 → 31
Iterations
IterNodes
done5000
2807
1215
074

prune85.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite17.0ms

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:
16.0ms
(+ (/ 0.5 y) (/ 0.5 x))

series48.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(+ (/ 0.5 y) (/ 0.5 x))

simplify929.0ms

Counts
21 → 21
Iterations
IterNodes
done5004
31183
2375
1118
047

prune65.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) y)
8.1b
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
49×add-exp-log
35×*-un-lft-identity
28×times-frac
26×add-sqr-sqrt
25×add-cbrt-cube
21×add-cube-cbrt
20×prod-exp
16×div-exp associate-*r*
8×cbrt-undiv cbrt-unprod
7×associate-*l* distribute-lft-out
4×pow1 rec-exp 1-exp associate-/l*
3×associate-/r* div-inv
2×insert-posit16 add-log-exp unswap-sqr associate-/l/
1×frac-times clear-num frac-2neg flip3-+ pow-prod-down associate-*l/ associate-*r/ *-commutative flip-+
Counts
2 → 92
Calls
2 calls:
15.0ms
(/ (+ x y) y)
39.0ms
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

series96.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(/ (+ x y) y)
71.0ms
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

simplify1.8s

Counts
98 → 98
Iterations
IterNodes
done5000
21746
1435
0152

prune223.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) (* 2.0 x))
9.3b
(/ (/ (+ x y) (* 2.0 x)) y)

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
44×times-frac
33×*-un-lft-identity
21×add-sqr-sqrt add-cube-cbrt
16×add-cbrt-cube add-exp-log
12×associate-/l*
7×cbrt-undiv div-exp
6×div-inv distribute-lft-out
4×associate-/r*
3×associate-/l/
2×pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 add-log-exp
1×flip3-+ flip-+
Counts
2 → 79
Calls
2 calls:
15.0ms
(/ (+ x y) (* 2.0 x))
21.0ms
(/ (/ (+ x y) (* 2.0 x)) y)

series98.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(/ (+ x y) (* 2.0 x))
60.0ms
(/ (/ (+ x y) (* 2.0 x)) y)

simplify936.0ms

Counts
85 → 85
Iterations
IterNodes
done5002
21296
1348
0137

prune193.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes46.0ms

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
630.0ms8000×body80valid