Details

sample43.0ms

Algorithm

intervals

Results

22.0ms

356×

body

valid

simplify163.0ms

Counts

1 → 1

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	7	9
1	14	7
2	33	7
3	73	7
4	110	7
5	122	7
6	124	7
done	124	7

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite110.0ms

Algorithm

rewrite-expression-head

Rules

21×	`add-sqr-sqrt`
19×	`*-un-lft-identity`
18×	`prod-diff`
17×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
8×	`associate-r`
4×	`associate-r/` `associate-l*` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `sub-neg` `flip3--` `associate-l/` `-commutative` `flip--` `log1p-expm1-u` `add-log-exp`
1×	`distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 68

Calls

2 calls:

69.0ms	(* (* x (- x y)) 2.0)
35.0ms	(* x (- x y))

series135.0ms

Counts

2 → 6

Calls

2 calls:

87.0ms	(* (* x (- x y)) 2.0)
48.0ms	(* x (- x y))

simplify1.5s

Counts

74 → 74

Iterations

Useful iterations: done (1.5s)

Iter	Nodes	Cost
0	128	982
1	315	806
2	1652	648
done	5000	622

prune135.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite59.0ms

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×	`expm1-log1p-u` `flip3--` `associate-r` `*-commutative` `flip--` `log1p-expm1-u` `add-log-exp`

Counts

1 → 22

Calls

1 calls:

59.0ms

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

series72.0ms

Counts

1 → 3

Calls

1 calls:

72.0ms

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

simplify575.0ms

Counts

25 → 25

Iterations

Useful iterations: done (574.0ms)

Iter	Nodes	Cost
0	54	258
1	144	245
2	669	205
done	5000	201

prune40.0ms

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

rewrite54.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `-un-lft-identity` `associate-l*` `add-cbrt-cube` `add-log-exp`
3×	`associate-r`
2×	`expm1-log1p-u` `flip3-+` `associate-*l/` `distribute-rgt-neg-out` `flip-+` `log1p-expm1-u` `distribute-lft-out`
1×	`+-commutative` `fma-def` `unsub-neg` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 40

Calls

2 calls:

43.0ms	(* (+ (* x x) (* x (- y))) 2.0)
9.0ms	(+ (* x x) (* x (- y)))

series107.0ms

Counts

2 → 6

Calls

2 calls:

62.0ms	(* (+ (* x x) (* x (- y))) 2.0)
45.0ms	(+ (* x x) (* x (- y)))

simplify1.2s

Counts

46 → 46

Iterations

Useful iterations: done (1.2s)

Iter	Nodes	Cost
0	66	555
1	190	422
2	1171	351
done	5001	348

prune146.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

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

end0.0ms

sample1.1s

Algorithm

intervals

Results

629.0ms

11165×

body

valid