Details

Time bar (total: 9.9s)

sample20.0ms

Algorithm
intervals
Results
9.0ms290×body80valid

simplify4.2s

Counts
1 → 1
Iterations
IterNodes
done5000
84578
7910
6274
571
449
338
225
111
05

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

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

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
2×diff-log
1×add-sqr-sqrt pow1 sum-log sub-neg *-un-lft-identity flip3-- add-cbrt-cube associate--l+ add-exp-log add-cube-cbrt flip--
Counts
1 → 14
Calls
1 calls:
32.0ms
(- (+ y x) (* x y))

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(- (+ y x) (* x y))

simplify964.0ms

Counts
17 → 17
Iterations
IterNodes
done5000
31580
2335
192
034

prune92.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (- x (- (* y x) y)))
0.5b
(cbrt (- x (- (* y x) y)))
0.5b
(cbrt (- x (- (* y x) y)))
0.6b
(* (cbrt (- x (- (* y x) y))) (cbrt (- x (- (* y x) y))))

rewrite215.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 101
Calls
4 calls:
21.0ms
(cbrt (- x (- (* y x) y)))
22.0ms
(cbrt (- x (- (* y x) y)))
21.0ms
(cbrt (- x (- (* y x) y)))
145.0ms
(* (cbrt (- x (- (* y x) y))) (cbrt (- x (- (* y x) y))))

series508.0ms

Counts
4 → 12
Calls
4 calls:
118.0ms
(cbrt (- x (- (* y x) y)))
114.0ms
(cbrt (- x (- (* y x) y)))
116.0ms
(cbrt (- x (- (* y x) y)))
159.0ms
(* (cbrt (- x (- (* y x) y))) (cbrt (- x (- (* y x) y))))

simplify792.0ms

Counts
113 → 113
Iterations
IterNodes
done5000
21455
1404
0160

prune495.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* y x) y)
0.0b
(sqrt (- x (- (* y x) y)))
0.0b
(sqrt (- x (- (* y x) y)))
0.2b
(* (sqrt (- x (- (* y x) y))) (sqrt (- x (- (* y x) y))))

rewrite211.0ms

Algorithm
rewrite-expression-head
Rules
40×add-sqr-sqrt sqrt-prod
32×*-un-lft-identity
21×pow1
16×sqrt-div
14×add-cube-cbrt
12×swap-sqr
10×sqrt-pow1 pow1/2
9×flip3-- flip--
8×associate-*r* associate-*l* distribute-lft-out--
6×add-cbrt-cube add-exp-log add-log-exp difference-of-squares
5×pow-prod-up
4×frac-times unswap-sqr
3×pow-prod-down pow-sqr
2×rem-sqrt-square associate-*l/ associate-*r/
1×pow2 sub-neg rem-square-sqrt pow-plus sqrt-unprod diff-log prod-exp *-commutative cbrt-unprod
Counts
4 → 111
Calls
4 calls:
13.0ms
(- (* y x) y)
28.0ms
(sqrt (- x (- (* y x) y)))
23.0ms
(sqrt (- x (- (* y x) y)))
140.0ms
(* (sqrt (- x (- (* y x) y))) (sqrt (- x (- (* y x) y))))

series282.0ms

Counts
4 → 12
Calls
4 calls:
49.0ms
(- (* y x) y)
68.0ms
(sqrt (- x (- (* y x) y)))
73.0ms
(sqrt (- x (- (* y x) y)))
92.0ms
(* (sqrt (- x (- (* y x) y))) (sqrt (- x (- (* y x) y))))

simplify633.0ms

Counts
123 → 123
Iterations
IterNodes
done5000
21227
1306
0139

prune538.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes112.0ms

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
05

end0.0ms

sample712.0ms

Algorithm
intervals
Results
353.0ms9177×body80valid
0.0ms1×body1280valid
0.0ms1×body640valid
0.0ms1×body320valid
0.0ms1×body160valid