Details

Time bar (total: 7.1s)

sample32.0ms

Algorithm
intervals
Results
19.0ms386×body80valid

simplify59.0ms

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

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite42.0ms

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 flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 26
Calls
1 calls:
41.0ms
(* (* 2.0 x) (- x y))

series65.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(* (* 2.0 x) (- x y))

simplify2.4s

Counts
29 → 29
Iterations
IterNodes
done5001
32891
2575
1176
062

prune160.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize29.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ x y) (* x 2.0))
0.1b
(* (- x y) (* (+ x y) (* x 2.0)))
14.4b
(/ (* (- x y) (* (+ x y) (* x 2.0))) (+ x y))

rewrite258.0ms

Algorithm
rewrite-expression-head
Rules
31×add-cbrt-cube add-exp-log
18×associate-*l/
17×pow1
15×*-un-lft-identity prod-exp cbrt-unprod
9×add-sqr-sqrt associate-*l* pow-prod-down
8×frac-times flip3-+ flip-+ associate-/l/
7×add-cube-cbrt
6×flip3-- flip--
4×cbrt-undiv associate-/r* times-frac div-exp associate-*r/
3×distribute-lft-out add-log-exp
2×associate-*r* associate-/r/ *-commutative
1×clear-num frac-2neg div-inv associate-/l* distribute-lft-out-- difference-of-squares
Counts
3 → 89
Calls
3 calls:
29.0ms
(* (+ x y) (* x 2.0))
106.0ms
(* (- x y) (* (+ x y) (* x 2.0)))
116.0ms
(/ (* (- x y) (* (+ x y) (* x 2.0))) (+ x y))

series203.0ms

Counts
3 → 9
Calls
3 calls:
55.0ms
(* (+ x y) (* x 2.0))
86.0ms
(* (- x y) (* (+ x y) (* x 2.0)))
62.0ms
(/ (* (- x y) (* (+ x y) (* x 2.0))) (+ x y))

simplify2.1s

Counts
98 → 98
Iterations
IterNodes
done5001
22156
1446
0139

prune451.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes76.0ms

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
950.0ms11220×body80valid