Details

Time bar (total: 1.3s)

sample16.0ms

Algorithm
intervals
Results
6.0ms301×body80valid

simplify71.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube add-log-exp
associate-*r*
associate-*l/
sub-neg flip3-- flip3-+ diff-log pow-prod-down prod-exp *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
2 → 33
Calls
2 calls:
21.0ms
(- (* (+ x 1.0) y) x)
22.0ms
(* (+ x 1.0) y)

series50.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(- (* (+ x 1.0) y) x)
29.0ms
(* (+ x 1.0) y)

simplify60.0ms

Counts
39 → 39

prune67.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (/ (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0)) x)
4.5b
(* (- (* x x) (* 1.0 1.0)) y)
9.1b
(/ (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0))

rewrite119.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×*-un-lft-identity
10×add-exp-log add-cbrt-cube
add-cube-cbrt
pow1 times-frac associate-/r* add-log-exp
flip3-- associate-*l* associate-*l/ flip-- difference-of-squares
associate-*r* distribute-lft-out--
cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/
sub-neg frac-2neg diff-log pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 64
Calls
3 calls:
56.0ms
(- (/ (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0)) x)
32.0ms
(* (- (* x x) (* 1.0 1.0)) y)
27.0ms
(/ (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0))

series152.0ms

Counts
3 → 9
Calls
3 calls:
45.0ms
(- (/ (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0)) x)
45.0ms
(* (- (* x x) (* 1.0 1.0)) y)
62.0ms
(/ (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0))

simplify44.0ms

Counts
73 → 73

prune141.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

end0.0ms

sample475.0ms

Algorithm
intervals
Results
235.0ms9147×body80valid