Details

Time bar (total: 4.6s)

sample24.0ms

Algorithm
intervals
Results
9.0ms286×body80valid

simplify23.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x y) x)

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
16.0ms
(- (* x y) x)

series56.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(- (* x y) x)

simplify2.6s

Counts
15 → 15

prune41.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* x y) x)
0.0b
(sqrt (- (* x y) x))
0.0b
(sqrt (- (* x y) x))
0.3b
(* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))

rewrite152.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
9×flip3-- flip--
8×swap-sqr
6×add-exp-log associate-*r* associate-*l* add-cbrt-cube add-log-exp
5×pow-prod-up
4×frac-times unswap-sqr
3×pow-prod-down pow-sqr
2×rem-sqrt-square associate-*r/ associate-*l/
1×pow2 sub-neg pow-plus sqrt-unprod diff-log prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 99
Calls
4 calls:
16.0ms
(- (* x y) x)
20.0ms
(sqrt (- (* x y) x))
20.0ms
(sqrt (- (* x y) x))
89.0ms
(* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))

series206.0ms

Counts
4 → 12
Calls
4 calls:
42.0ms
(- (* x y) x)
62.0ms
(sqrt (- (* x y) x))
57.0ms
(sqrt (- (* x y) x))
46.0ms
(* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))

simplify590.0ms

Counts
111 → 111

prune248.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes42.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify14.0ms

end0.0ms

sample507.0ms

Algorithm
intervals
Results
222.0ms9142×body80valid