Details

sample33.0ms

Algorithm

intervals

Results

17.0ms

373×

body

valid

simplify94.0ms

Counts

1 → 1

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	7	9
1	13	7
2	32	7
3	66	7
4	90	7
5	96	7
done	96	7

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite76.0ms

Algorithm

rewrite-expression-head

Rules

9×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cbrt-cube`
8×	`associate-r`
7×	`*-un-lft-identity`
5×	`add-cube-cbrt`
4×	`associate-r/` `associate-l*` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`distribute-rgt-in` `sub-neg` `flip3--` `distribute-lft-in` `associate-l/` `-commutative` `flip--` `add-log-exp`
1×	`distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 46

Calls

2 calls:

31.0ms	(* x (- x y))
43.0ms	(* (* x (- x y)) 2.0)

series105.0ms

Counts

2 → 6

Calls

2 calls:

44.0ms	(* x (- x y))
61.0ms	(* (* x (- x y)) 2.0)

simplify2.4s

Counts

52 → 52

Iterations

Useful iterations: 2 (189.0ms)

Iter	Nodes	Cost
0	77	462
1	188	442
2	602	372
3	2616	372
done	5002	372

prune126.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite51.0ms

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:

50.0ms

(* x (* (- x y) 2.0))

series68.0ms

Counts

1 → 3

Calls

1 calls:

68.0ms

(* x (* (- x y) 2.0))

simplify1.7s

Counts

23 → 23

Iterations

Useful iterations: 2 (122.0ms)

Iter	Nodes	Cost
0	52	242
1	139	229
2	495	185
3	2310	185
done	5002	185

prune34.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite54.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `add-log-exp`
3×	`associate-r` `associate-l`
2×	`distribute-lft-neg-out` `flip3-+` `associate-*l/` `flip-+`
1×	`+-commutative` `unsub-neg` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 33

Calls

2 calls:

9.0ms	(+ (* x x) (* (- x) y))
44.0ms	(* (+ (* x x) (* (- x) y)) 2.0)

series128.0ms

Counts

2 → 6

Calls

2 calls:

54.0ms	(+ (* x x) (* (- x) y))
74.0ms	(* (+ (* x x) (* (- x) y)) 2.0)

simplify2.7s

Counts

39 → 39

Iterations

Useful iterations: 3 (896.0ms)

Iter	Nodes	Cost
0	60	505
1	164	454
2	632	316
3	2666	309
done	5000	309

prune105.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes30.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	8	7
done	8	7

end0.0ms

sample943.0ms

Algorithm

intervals

Results

655.0ms

11051×

body

valid