Details

Time bar (total: 4.7s)

sample24.0ms

Algorithm
intervals
Results
12.0ms339×body80valid

simplify11.0ms

Counts
1 → 1
Iterations
IterNodes
done12
312
210
16
04

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y y))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity fma-neg prod-diff add-cube-cbrt add-log-exp
expm1-log1p-u pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log insert-posit16 log1p-expm1-u flip-- difference-of-squares
Counts
1 → 22
Calls
1 calls:
12.0ms
(- x (* y y))

series68.0ms

Counts
1 → 3
Calls
1 calls:
68.0ms
(- x (* y y))

simplify1.4s

Counts
25 → 25
Iterations
IterNodes
done5006
31018
2283
1102
043

prune79.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

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))

rewrite136.0ms

Algorithm
rewrite-expression-head
Rules
55×add-sqr-sqrt
54×prod-diff
53×*-un-lft-identity
45×add-cube-cbrt
35×sqrt-prod
20×distribute-rgt-in distribute-lft-in
add-log-exp
fma-def fma-neg associate-*r*
pow1 add-cbrt-cube add-exp-log
frac-times flip3-+ flip3-- associate-*l* flip-+ flip-- difference-of-squares
expm1-log1p-u sub-neg insert-posit16 log1p-expm1-u
associate-*l/ associate-*r/ distribute-lft-out distribute-lft-out--
+-commutative sum-log diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
3 → 136
Calls
3 calls:
13.0ms
(- (sqrt x) y)
9.0ms
(+ (sqrt x) y)
109.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

series255.0ms

Counts
3 → 9
Calls
3 calls:
45.0ms
(- (sqrt x) y)
43.0ms
(+ (sqrt x) y)
167.0ms
(* (+ (sqrt x) y) (- (sqrt x) y))

simplify1.7s

Counts
145 → 145
Iterations
IterNodes
done5001
21694
1590
0190

prune323.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes162.0ms

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

sample554.0ms

Algorithm
intervals
Results
324.0ms10677×body80valid