Details

Time bar (total: 2.3s)

sample17.0ms

Algorithm
intervals
Results
10.0ms345×body80valid

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
done10
210
16
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y y))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt
pow1 sub-neg *-un-lft-identity flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt insert-posit16 flip-- difference-of-squares
Counts
1 → 14
Calls
1 calls:
4.0ms
(- x (* y y))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(- x (* y y))

simplify426.0ms

Counts
17 → 17
Iterations
IterNodes
done2000
3610
2197
181
033

prune48.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

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

rewrite59.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×*-un-lft-identity
add-log-exp
associate-*r*
pow1 add-cbrt-cube add-exp-log add-cube-cbrt
frac-times flip3-+ flip3-- associate-*l* flip-+ flip-- difference-of-squares
sub-neg insert-posit16
distribute-rgt-in distribute-lft-in associate-*l/ associate-*r/ sqrt-prod distribute-lft-out distribute-lft-out--
+-commutative sum-log diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
3 → 64
Calls
3 calls:
5.0ms
(+ (sqrt x) y)
9.0ms
(- (sqrt x) y)
44.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

series229.0ms

Counts
3 → 9
Calls
3 calls:
51.0ms
(+ (sqrt x) y)
44.0ms
(- (sqrt x) y)
134.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

simplify528.0ms

Counts
73 → 73
Iterations
IterNodes
done2024
21074
1318
0113

prune240.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes101.0ms

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
done4
04

end0.0ms

sample596.0ms

Algorithm
intervals
Results
393.0ms10680×body80valid