Details

Time bar (total: 2.1s)

sample35.0ms

Algorithm
intervals
Results
15.0ms296×body80valid

simplify3.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (/ x 2.0) (* y x))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
17.0ms
(+ (/ x 2.0) (* y x))

series63.0ms

Counts
1 → 3
Calls
1 calls:
63.0ms
(+ (/ x 2.0) (* y x))

simplify66.0ms

Counts
14 → 14

prune33.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ (/ x 2.0) 2.0) (* (* y x) y))
0.1b
(* (* y x) y)
2.2b
(* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))
26.2b
(/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))

rewrite364.0ms

Algorithm
rewrite-expression-head
Rules
16×add-exp-log add-cbrt-cube
11×pow1 add-sqr-sqrt
9×add-cube-cbrt *-un-lft-identity
6×associate-*r* add-log-exp
5×prod-exp cbrt-unprod
4×flip3-- associate-*r/ associate-*l* pow-prod-down flip--
3×sub-neg times-frac associate-/r*
2×cbrt-undiv distribute-rgt-in distribute-lft-in div-exp associate-/r/ *-commutative associate-/l/
1×frac-2neg diff-log clear-num div-inv associate-/l* unswap-sqr
Counts
4 → 79
Calls
4 calls:
77.0ms
(- (/ (/ x 2.0) 2.0) (* (* y x) y))
34.0ms
(* (* y x) y)
151.0ms
(* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))
99.0ms
(/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))

series396.0ms

Counts
4 → 12
Calls
4 calls:
76.0ms
(- (/ (/ x 2.0) 2.0) (* (* y x) y))
27.0ms
(* (* y x) y)
114.0ms
(* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))
179.0ms
(/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))

simplify45.0ms

Counts
91 → 91

prune228.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes99.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

end0.0ms

sample757.0ms

Algorithm
intervals
Results
372.0ms9134×body80valid