Details

Time bar (total: 3.9s)

sample21.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify25.0ms

Counts
1 → 1

prune2.0ms

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) (- 1.0 y))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
5×associate-/r* associate-/l*
3×add-exp-log add-cbrt-cube
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv frac-2neg div-sub div-exp clear-num div-inv add-log-exp
Counts
1 → 52
Calls
1 calls:
34.0ms
(/ (- x y) (- 1.0 y))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(/ (- x y) (- 1.0 y))

simplify748.0ms

Counts
55 → 55

prune123.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* y y) (* 1.0 y))
7.1b
(/ (- x y) (- (pow 1.0 3) (pow y 3)))
16.4b
(* (/ (- x y) (- (pow 1.0 3) (pow y 3))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

rewrite342.0ms

Algorithm
rewrite-expression-head
Rules
438×add-sqr-sqrt
279×*-un-lft-identity
251×times-frac
227×difference-of-squares
132×unpow-prod-down cube-prod
131×associate-*l*
106×distribute-lft-out--
88×sqr-pow
67×add-cube-cbrt
25×associate-/r*
11×difference-cubes
10×add-exp-log add-cbrt-cube
5×pow1 associate-/l* add-log-exp
4×associate-/r/
3×flip3-- flip3-+ associate-*r* flip-- flip-+
2×cbrt-undiv frac-times associate-*r/ div-exp prod-exp cbrt-unprod div-inv associate-/l/ unswap-sqr
1×+-commutative distribute-rgt-in distribute-rgt-out frac-2neg distribute-lft-in div-sub pow-prod-down associate-*l/ clear-num sum-log *-commutative
Counts
3 → 340
Calls
3 calls:
8.0ms
(+ (* y y) (* 1.0 y))
54.0ms
(/ (- x y) (- (pow 1.0 3) (pow y 3)))
241.0ms
(* (/ (- x y) (- (pow 1.0 3) (pow y 3))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

series331.0ms

Counts
3 → 9
Calls
3 calls:
88.0ms
(+ (* y y) (* 1.0 y))
98.0ms
(/ (- x y) (- (pow 1.0 3) (pow y 3)))
144.0ms
(* (/ (- x y) (- (pow 1.0 3) (pow y 3))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

simplify677.0ms

Counts
349 → 349

prune847.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes50.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify18.0ms

end0.0ms

sample580.0ms

Algorithm
intervals
Results
299.0ms7999×body80valid
0.0ms1×body640valid