Details

Time bar (total: 8.5s)

sample28.0ms

Algorithm
intervals
Results
8.0ms229×body80valid
3.0ms21×body640valid
2.0ms18×body320valid
1.0msbody1280valid
1.0ms10×body160valid

simplify1.2s

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.4b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 1.0 y))
2.2b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite73.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
*-un-lft-identity
flip3-- flip--
associate-*r* associate-*l*
pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
62.0ms
(* (- 1.0 x) (- 1.0 y))
9.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series62.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(* (- 1.0 x) (- 1.0 y))
33.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify495.0ms

Counts
55 → 55

prune108.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
diff-log
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity associate--l+ sum-log add-cbrt-cube flip--
Counts
1 → 14
Calls
1 calls:
50.0ms
(- (+ (* x y) 1.0) (* 1.0 y))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(- (+ (* x y) 1.0) (* 1.0 y))

simplify765.0ms

Counts
17 → 17

prune36.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes60.0ms

Accuracy

-14.8% (0.0b remaining)

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

bsearch0.0ms

simplify4.4s

end0.0ms

sample1.2s

Algorithm
intervals
Results
428.0ms409×body1280valid
299.0ms6953×body80valid
88.0ms858×body640valid
48.0ms601×body320valid
18.0ms321×body160valid