Details

Time bar (total: 1.8s)

sample13.0ms

Algorithm
intervals
Results
4.0ms254×body80valid
0.0ms2×body320valid
0.0ms1×body2560valid
0.0ms1×body1280valid
0.0ms1×body640valid

simplify3.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 200.0 (- x y))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
5×*-un-lft-identity associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/
1×flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
27.0ms
(* 200.0 (- x y))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* 200.0 (- x y))

simplify39.0ms

Counts
29 → 29

prune44.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (sqrt 200.0) (- x y))
0.3b
(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

rewrite71.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
12×associate-*l*
10×distribute-rgt-in distribute-lft-in
9×pow1 add-exp-log *-un-lft-identity add-cbrt-cube
7×add-cube-cbrt sqrt-prod
6×sub-neg associate-*r/ associate-*r*
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip-- add-log-exp unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
2 → 61
Calls
2 calls:
26.0ms
(* (sqrt 200.0) (- x y))
44.0ms
(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

series157.0ms

Counts
2 → 6
Calls
2 calls:
62.0ms
(* (sqrt 200.0) (- x y))
95.0ms
(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

simplify101.0ms

Counts
67 → 67

prune87.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* 200.0 x) (* 200.0 (- y)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×distribute-rgt-neg-out
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
9.0ms
(+ (* 200.0 x) (* 200.0 (- y)))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(+ (* 200.0 x) (* 200.0 (- y)))

simplify58.0ms

Counts
17 → 17

prune42.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.0b
(* 200.0 (+ x y))
0.2b
(* (* 200.0 200.0) (- (* x x) (* y y)))
4.2b
(- (* x x) (* y y))
30.0b
(/ (* (* 200.0 200.0) (- (* x x) (* y y))) (* 200.0 (+ x y)))

rewrite126.0ms

Algorithm
rewrite-expression-head
Rules
32×add-exp-log add-cbrt-cube
13×prod-exp cbrt-unprod
11×pow1
10×add-sqr-sqrt
9×*-un-lft-identity
8×associate-*r/ associate-*r*
7×add-cube-cbrt
6×cbrt-undiv div-exp add-log-exp
4×associate-*l* pow-prod-down
3×distribute-rgt-in sub-neg flip3-- distribute-lft-in flip--
2×flip3-+ associate-/r/ *-commutative flip-+ associate-/l/ difference-of-squares unswap-sqr
1×frac-2neg times-frac diff-log clear-num associate-/r* div-inv distribute-lft-out associate-/l*
Counts
4 → 91
Calls
4 calls:
23.0ms
(* 200.0 (+ x y))
43.0ms
(* (* 200.0 200.0) (- (* x x) (* y y)))
14.0ms
(- (* x x) (* y y))
43.0ms
(/ (* (* 200.0 200.0) (- (* x x) (* y y))) (* 200.0 (+ x y)))

series176.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(* 200.0 (+ x y))
47.0ms
(* (* 200.0 200.0) (- (* x x) (* y y)))
37.0ms
(- (* x x) (* y y))
62.0ms
(/ (* (* 200.0 200.0) (- (* x x) (* y y))) (* 200.0 (+ x y)))

simplify90.0ms

Counts
103 → 103

prune172.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes73.0ms

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

sample388.0ms

Algorithm
intervals
Results
195.0ms7935×body80valid
4.0ms56×body1280valid
2.0ms35×body640valid
2.0ms18×body2560valid
1.0ms13×body320valid
1.0ms15×body160valid