Details

Time bar (total: 3.8s)

sample50.0ms

Algorithm
intervals
Results
36.0ms458×body80valid

simplify36.0ms

Counts
1 → 1
Iterations
IterNodes
done46
346
235
117
09

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×associate-*r* associate-*l*
2×distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+ insert-posit16
1×+-commutative sum-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 37
Calls
2 calls:
14.0ms
(* x (+ x (* y 2.0)))
12.0ms
(+ (* y y) (* x (+ x (* y 2.0))))

series76.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(* x (+ x (* y 2.0)))
30.0ms
(+ (* y y) (* x (+ x (* y 2.0))))

simplify577.0ms

Counts
43 → 43
Iterations
IterNodes
done2001
21028
1239
073

prune151.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* y y) (* x (+ x (* y 2.0))))
0.0b
(+ (* y y) (* x (+ x (* y 2.0))))
8.8b
(sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
8.8b
(sqrt (+ (* y y) (* x (+ x (* y 2.0)))))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt add-log-exp
6×pow1 *-un-lft-identity add-cube-cbrt sqrt-prod
4×associate-+r+ flip3-+ add-cbrt-cube sqrt-div add-exp-log flip-+ insert-posit16
2×distribute-rgt-in +-commutative rem-sqrt-square sum-log distribute-lft-in sqrt-pow1 pow1/2
Counts
4 → 60
Calls
4 calls:
10.0ms
(+ (* y y) (* x (+ x (* y 2.0))))
11.0ms
(+ (* y y) (* x (+ x (* y 2.0))))
9.0ms
(sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
9.0ms
(sqrt (+ (* y y) (* x (+ x (* y 2.0)))))

series203.0ms

Counts
4 → 12
Calls
4 calls:
27.0ms
(+ (* y y) (* x (+ x (* y 2.0))))
33.0ms
(+ (* y y) (* x (+ x (* y 2.0))))
74.0ms
(sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
69.0ms
(sqrt (+ (* y y) (* x (+ x (* y 2.0)))))

simplify433.0ms

Counts
72 → 72
Iterations
IterNodes
done2004
2575
1161
062

prune348.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes54.0ms

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
done12
112
08

end0.0ms

sample1.8s

Algorithm
intervals
Results
1.5s14238×body80valid