Details

Time bar (total: 7.8s)

sample25.0ms

Algorithm
intervals
Results
15.0ms256×body80valid

simplify15.0ms

Counts
1 → 1
Iterations
IterNodes
done25
325
224
114
07

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.6b

localize17.0ms

Local error

Found 1 expressions with local error:

13.6b
(/ (+ x y) (* (* x 2.0) y))

rewrite46.0ms

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:
45.0ms
(/ (+ x y) (* (* x 2.0) y))

series75.0ms

Counts
1 → 3
Calls
1 calls:
75.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify1.0s

Counts
31 → 31
Iterations
IterNodes
done5000
2807
1215
074

prune104.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite27.0ms

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:
26.0ms
(+ (/ 0.5 y) (/ 0.5 x))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(+ (/ 0.5 y) (/ 0.5 x))

simplify1.0s

Counts
21 → 21
Iterations
IterNodes
done5004
31183
2375
1118
047

prune71.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

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

rewrite256.0ms

Algorithm
rewrite-expression-head
Rules
94×*-un-lft-identity
90×times-frac
76×add-sqr-sqrt
56×add-cube-cbrt
51×sqrt-prod
22×associate-*l*
20×distribute-lft-out
15×add-exp-log
13×add-cbrt-cube associate-*r*
12×associate-/l*
7×div-inv
6×pow1 associate-/r* add-log-exp
5×unswap-sqr
4×div-exp insert-posit16
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 → 167
Calls
4 calls:
51.0ms
(+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x))
9.0ms
(/ (sqrt 0.5) y)
180.0ms
(* (/ (sqrt 0.5) 1) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)))
9.0ms
(/ (sqrt 0.5) x)

series376.0ms

Counts
4 → 12
Calls
4 calls:
97.0ms
(+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x))
65.0ms
(/ (sqrt 0.5) y)
147.0ms
(* (/ (sqrt 0.5) 1) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)))
67.0ms
(/ (sqrt 0.5) x)

simplify1.5s

Counts
179 → 179
Iterations
IterNodes
done5000
21773
1631
0220

prune578.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) y)
6.7b
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

rewrite92.0ms

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:
22.0ms
(/ (+ x y) y)
67.0ms
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

series87.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(/ (+ x y) y)
66.0ms
(* (/ 1 (* x 2.0)) (/ (+ x y) y))

simplify1.6s

Counts
98 → 98
Iterations
IterNodes
done5000
21746
1435
0152

prune209.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes43.0ms

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

sample523.0ms

Algorithm
intervals
Results
387.0ms8001×body80valid