Details

Time bar (total: 6.7s)

sample20.0ms

Algorithm
intervals
Results
9.0ms300×body80valid

simplify744.0ms

Counts
1 → 1

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (- y 1.0)) (* y (/ 1.0 2.0)))
0.0b
(* x (- y 1.0))

rewrite49.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity associate-*r/
5×sub-neg associate-*r*
4×pow1 add-exp-log distribute-rgt-in add-cube-cbrt distribute-lft-in associate--l+ add-cbrt-cube add-log-exp
3×flip3-- associate-*l* flip--
2×frac-sub
1×diff-log pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 44
Calls
2 calls:
24.0ms
(- (* x (- y 1.0)) (* y (/ 1.0 2.0)))
23.0ms
(* x (- y 1.0))

series79.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(- (* x (- y 1.0)) (* y (/ 1.0 2.0)))
44.0ms
(* x (- y 1.0))

simplify1.5s

Counts
50 → 50

prune153.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ (* x (- (pow y 3) (pow 1.0 3))) (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (* y (/ 1.0 2.0)))
0.0b
(+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))
3.3b
(* x (- (pow y 3) (pow 1.0 3)))
14.0b
(/ (* x (- (pow y 3) (pow 1.0 3))) (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))

rewrite372.0ms

Algorithm
rewrite-expression-head
Rules
34×add-sqr-sqrt
25×associate-*r*
18×*-un-lft-identity
16×difference-of-squares
12×unpow-prod-down cube-prod
11×add-exp-log add-cbrt-cube add-log-exp
8×add-cube-cbrt sqr-pow
6×pow1
5×associate-*r/ distribute-lft-out--
3×sub-neg flip3-- times-frac associate-*l* associate-/r* sum-log flip--
2×cbrt-undiv distribute-rgt-in distribute-lft-in flip3-+ div-exp prod-exp associate-/r/ cbrt-unprod flip-+ associate-/l/
1×difference-cubes +-commutative associate-+r+ frac-2neg diff-log pow-prod-down clear-num *-commutative frac-sub div-inv associate-/l* unswap-sqr
Counts
4 → 97
Calls
4 calls:
201.0ms
(- (/ (* x (- (pow y 3) (pow 1.0 3))) (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (* y (/ 1.0 2.0)))
19.0ms
(+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))
76.0ms
(* x (- (pow y 3) (pow 1.0 3)))
72.0ms
(/ (* x (- (pow y 3) (pow 1.0 3))) (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))

series487.0ms

Counts
4 → 12
Calls
4 calls:
141.0ms
(- (/ (* x (- (pow y 3) (pow 1.0 3))) (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (* y (/ 1.0 2.0)))
29.0ms
(+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))
118.0ms
(* x (- (pow y 3) (pow 1.0 3)))
198.0ms
(/ (* x (- (pow y 3) (pow 1.0 3))) (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))

simplify1.1s

Counts
109 → 109

prune436.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes35.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify664.0ms

end0.0ms

sample1.1s

Algorithm
intervals
Results
766.0ms9140×body80valid
0.0ms1×body640valid
0.0ms1×body1280valid