Details

Time bar (total: 6.0s)

sample27.0ms

Algorithm
intervals
Results
15.0ms359×body80valid

simplify46.0ms

Counts
1 → 1

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite90.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-cbrt-cube
7×add-sqr-sqrt *-un-lft-identity associate-*r*
5×add-cube-cbrt
4×associate-*r/ associate-*l* pow-prod-down prod-exp cbrt-unprod
2×flip3-+ associate-*l/ *-commutative flip-+ add-log-exp
1×distribute-rgt-in distribute-lft-in distribute-lft-out unswap-sqr
Counts
2 → 43
Calls
2 calls:
58.0ms
(* (* x (+ x y)) 2.0)
31.0ms
(* x (+ x y))

series70.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(* (* x (+ x y)) 2.0)
29.0ms
(* x (+ x y))

simplify547.0ms

Counts
49 → 49

prune95.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*l* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r/ associate-*l/
1×flip3-+ associate-*r* *-commutative flip-+ add-log-exp
Counts
1 → 20
Calls
1 calls:
40.0ms
(* x (* (+ x y) 2.0))

series63.0ms

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

simplify1.3s

Counts
23 → 23

prune65.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×flip3-+ associate-*r/ flip-+ distribute-lft-out
1×+-commutative distribute-rgt-in distribute-lft-in pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 35
Calls
2 calls:
8.0ms
(+ (* x x) (* x y))
27.0ms
(* 2.0 (+ (* x x) (* x y)))

series107.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(+ (* x x) (* x y))
64.0ms
(* 2.0 (+ (* x x) (* x y)))

simplify565.0ms

Counts
41 → 41

prune107.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(* x (+ x y))
0.1b
(* (sqrt (* x (+ x y))) (sqrt (* x (+ x y))))
7.3b
(sqrt (* x (+ x y)))
7.3b
(sqrt (* x (+ x y)))

rewrite98.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*r/
16×sqrt-div
14×add-sqr-sqrt
12×*-un-lft-identity pow1/2
10×add-cube-cbrt pow-prod-up
9×flip3-+ flip-+
8×add-exp-log associate-*r* add-cbrt-cube
7×associate-*l*
6×sqrt-prod pow-sqr
4×frac-times swap-sqr add-log-exp
2×associate-*l/ prod-exp *-commutative cbrt-unprod unswap-sqr
1×pow2 distribute-rgt-in distribute-lft-in pow-plus sqrt-unprod rem-square-sqrt distribute-lft-out
Counts
4 → 106
Calls
4 calls:
19.0ms
(* x (+ x y))
61.0ms
(* (sqrt (* x (+ x y))) (sqrt (* x (+ x y))))
7.0ms
(sqrt (* x (+ x y)))
7.0ms
(sqrt (* x (+ x y)))

series172.0ms

Counts
4 → 12
Calls
4 calls:
27.0ms
(* x (+ x y))
28.0ms
(* (sqrt (* x (+ x y))) (sqrt (* x (+ x y))))
57.0ms
(sqrt (* x (+ x y)))
60.0ms
(sqrt (* x (+ x y)))

simplify704.0ms

Counts
118 → 118

prune313.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes92.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify67.0ms

end0.0ms

sample1.4s

Algorithm
intervals
Results
605.0ms11068×body80valid