Details

Time bar (total: 4.5s)

sample23.0ms

Algorithm
intervals
Results
15.0ms256×body80valid

simplify13.0ms

Counts
1 → 1
Iterations
IterNodes
done25
325
224
114
07

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 16.8b

localize22.0ms

Local error

Found 1 expressions with local error:

16.8b
(/ (+ x y) (* (* x 2.0) y))

rewrite35.0ms

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×expm1-log1p-u pow1 clear-num associate-/r* frac-2neg flip3-+ flip-+ insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 30
Calls
1 calls:
35.0ms
(/ (+ x y) (* (* x 2.0) y))

series76.0ms

Counts
1 → 3
Calls
1 calls:
76.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify520.0ms

Counts
33 → 33
Iterations
IterNodes
done2003
2829
1221
076

prune110.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
15×times-frac
13×fma-def
10×add-sqr-sqrt add-cube-cbrt
5×distribute-lft-out
3×div-inv add-log-exp
1×expm1-log1p-u pow1 +-commutative sum-log flip3-+ add-cbrt-cube frac-add add-exp-log flip-+ insert-posit16 log1p-expm1-u
Counts
1 → 33
Calls
1 calls:
15.0ms
(+ (/ 0.5 x) (/ 0.5 y))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(+ (/ 0.5 x) (/ 0.5 y))

simplify560.0ms

Counts
36 → 36
Iterations
IterNodes
done2003
31165
2400
1125
049

prune129.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y))
0.4b
(/ (sqrt 0.5) y)
0.5b
(/ (sqrt 0.5) x)
0.6b
(* (/ (sqrt 0.5) 1) (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)))

rewrite80.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
107×*-un-lft-identity
89×add-sqr-sqrt
69×add-cube-cbrt
60×sqrt-prod
22×fma-def associate-*l*
20×distribute-lft-out
15×add-exp-log
13×add-cbrt-cube associate-*r*
12×associate-/l*
8×div-inv
6×pow1 associate-/r* add-log-exp
5×unswap-sqr
4×expm1-log1p-u div-exp insert-posit16 log1p-expm1-u
3×frac-times cbrt-undiv flip3-+ frac-add prod-exp associate-*r/ flip-+
2×clear-num frac-2neg cbrt-unprod
1×distribute-rgt-in +-commutative sum-log distribute-lft-in 1-exp pow-prod-down associate-*l/ *-commutative
Counts
4 → 197
Calls
4 calls:
13.0ms
(+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y))
5.0ms
(/ (sqrt 0.5) y)
5.0ms
(/ (sqrt 0.5) x)
55.0ms
(* (/ (sqrt 0.5) 1) (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)))

series352.0ms

Counts
4 → 12
Calls
4 calls:
90.0ms
(+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y))
60.0ms
(/ (sqrt 0.5) y)
62.0ms
(/ (sqrt 0.5) x)
139.0ms
(* (/ (sqrt 0.5) 1) (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)))

simplify855.0ms

Counts
209 → 209
Iterations
IterNodes
done2000
21823
1630
0229

prune651.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes53.0ms

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

sample878.0ms

Algorithm
intervals
Results
716.0ms8000×body80valid