Details

Time bar (total: 6.2s)

sample34.0ms

Algorithm
intervals
Results
21.0ms357×body80valid

simplify51.0ms

Counts
1 → 1
Iterations
IterNodes
done97
597
491
365
232
113
07

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (* 2.0 x) (- x y))

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
5×associate-*r*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/ add-cube-cbrt
1×flip3-- associate-*l* *-commutative insert-posit16 flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 27
Calls
1 calls:
36.0ms
(* (* 2.0 x) (- x y))

series58.0ms

Counts
1 → 3
Calls
1 calls:
58.0ms
(* (* 2.0 x) (- x y))

simplify2.0s

Counts
30 → 30
Iterations
IterNodes
done5000
32903
2570
1177
063

prune63.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (sqrt x) (sqrt y))
0.0b
(+ (sqrt x) (sqrt y))
0.1b
(* (* 2.0 x) (+ (sqrt x) (sqrt y)))
0.1b
(* (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))

rewrite140.0ms

Algorithm
rewrite-expression-head
Rules
22×add-sqr-sqrt *-un-lft-identity
18×pow1 add-cbrt-cube add-exp-log
16×sqrt-prod
14×associate-*r*
10×associate-*r/
9×pow-prod-down prod-exp cbrt-unprod
8×add-log-exp difference-of-squares
6×add-cube-cbrt
5×flip3-+ flip-+
4×frac-times flip3-- insert-posit16 flip-- distribute-lft-out distribute-lft-out--
3×distribute-rgt-in sub-neg distribute-lft-in
2×associate-*l* associate-*l/ *-commutative
1×+-commutative sum-log diff-log
Counts
4 → 98
Calls
4 calls:
12.0ms
(- (sqrt x) (sqrt y))
10.0ms
(+ (sqrt x) (sqrt y))
40.0ms
(* (* 2.0 x) (+ (sqrt x) (sqrt y)))
76.0ms
(* (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))

series407.0ms

Counts
4 → 12
Calls
4 calls:
63.0ms
(- (sqrt x) (sqrt y))
63.0ms
(+ (sqrt x) (sqrt y))
73.0ms
(* (* 2.0 x) (+ (sqrt x) (sqrt y)))
208.0ms
(* (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))

simplify1.5s

Counts
110 → 110
Iterations
IterNodes
done5003
22332
1516
0162

prune413.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes72.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample1.3s

Algorithm
intervals
Results
1.0s11133×body80valid