Details

Time bar (total: 5.2s)

sample26.0ms

Algorithm
intervals
Results
14.0ms290×body80valid

simplify12.0ms

Counts
1 → 1
Iterations
IterNodes
done26
426
321
215
18
05

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- 1.0 y))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
5×*-un-lft-identity associate-*r*
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/
1×flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod insert-posit16 flip-- distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 27
Calls
1 calls:
14.0ms
(* x (- 1.0 y))

series70.0ms

Counts
1 → 3
Calls
1 calls:
70.0ms
(* x (- 1.0 y))

simplify1.3s

Counts
30 → 30
Iterations
IterNodes
done5000
31615
2378
1125
053

prune88.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x 1.0) (* x (- y)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×distribute-rgt-neg-out
1×add-sqr-sqrt pow1 +-commutative sum-log *-un-lft-identity flip3-+ add-cbrt-cube unsub-neg add-exp-log add-cube-cbrt flip-+ insert-posit16 distribute-lft-out
Counts
1 → 15
Calls
1 calls:
11.0ms
(+ (* x 1.0) (* x (- y)))

series57.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(+ (* x 1.0) (* x (- y)))

simplify1.5s

Counts
18 → 18
Iterations
IterNodes
done5001
32492
2450
1106
033

prune70.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (- 1.0 y))
0.0b
(sqrt (- 1.0 y))
0.1b
(* x (sqrt (- 1.0 y)))
0.1b
(* (* x (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))

rewrite76.0ms

Algorithm
rewrite-expression-head
Rules
25×add-sqr-sqrt
21×sqrt-prod
19×*-un-lft-identity
18×sqrt-div
16×associate-*r*
13×pow1
11×add-cbrt-cube add-exp-log add-cube-cbrt
10×associate-*r/
9×flip3-- flip--
4×frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod insert-posit16 distribute-lft-out-- add-log-exp difference-of-squares
2×rem-sqrt-square sqrt-pow1 pow1/2 associate-*l/ *-commutative unswap-sqr
Counts
4 → 95
Calls
4 calls:
6.0ms
(sqrt (- 1.0 y))
7.0ms
(sqrt (- 1.0 y))
20.0ms
(* x (sqrt (- 1.0 y)))
41.0ms
(* (* x (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))

series199.0ms

Counts
4 → 12
Calls
4 calls:
34.0ms
(sqrt (- 1.0 y))
38.0ms
(sqrt (- 1.0 y))
71.0ms
(* x (sqrt (- 1.0 y)))
55.0ms
(* (* x (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))

simplify865.0ms

Counts
107 → 107
Iterations
IterNodes
done5001
21646
1357
0141

prune258.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes90.0ms

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
done6
16
05

end0.0ms

sample485.0ms

Algorithm
intervals
Results
350.0ms9221×body80valid