Details

sample58.0ms

Algorithm

intervals

Results

42.0ms

539×

body

valid

simplify3.9s

Counts

1 → 1

Iterations

Iter	Nodes
8	5066
7	1285
6	347
5	156
4	86
3	49
2	25
1	12
0	6

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x x) -1)
0.0b	(exp (+ (* x x) -1))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-log-exp`
4×	`exp-prod`
3×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
2×	`pow1` `difference-of-sqr--1` `sum-log` `add-cbrt-cube` `add-exp-log` `insert-posit16` `rem-exp-log`
1×	`+-commutative` `flip3-+` `exp-sum` `flip-+`

Counts

2 → 28

Calls

2 calls:

7.0ms	(+ (* x x) -1)
15.0ms	(exp (+ (* x x) -1))

series76.0ms

Counts

2 → 6

Calls

2 calls:

54.0ms	(+ (* x x) -1)
22.0ms	(exp (+ (* x x) -1))

simplify3.1s

Counts

34 → 34

Iterations

Iter	Nodes
4	7433
3	1813
2	473
1	137
0	53

prune290.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (+ (* (* x x) (* (* x x) (* x x))) -1) (+ (* (* x x) (* x x)) (- (* x x) -1)))
0.1b	(* (* x x) (* (* x x) (* x x)))
0.1b	(* (* x x) (* x x))
0.1b	(* (* x x) (* x x))

rewrite375.0ms

Algorithm

rewrite-expression-head

Rules

848×	`pow1`
370×	`pow-prod-up`
175×	`pow-prod-down`
153×	`pow-sqr`
140×	`pow-plus`
99×	`pow2`
71×	`add-cbrt-cube` `add-exp-log`
47×	`prod-exp` `cbrt-unprod`
12×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
9×	`times-frac`
4×	`insert-posit16` `add-log-exp`
3×	`associate-/r` `associate-r` `associate-l` `-commutative` `associate-/l*` `unswap-sqr`
2×	`flip3-+` `swap-sqr` `associate-/r/` `flip-+` `associate-/l/`
1×	`cbrt-undiv` `clear-num` `frac-2neg` `cube-unmult` `div-exp` `div-inv`

Counts

4 → 352

Calls

4 calls:

219.0ms	(/ (+ (* (* x x) (* (* x x) (* x x))) -1) (+ (* (* x x) (* x x)) (- (* x x) -1)))
84.0ms	(* (* x x) (* (* x x) (* x x)))
34.0ms	(* (* x x) (* x x))
23.0ms	(* (* x x) (* x x))

series329.0ms

Counts

4 → 12

Calls

4 calls:

175.0ms	(/ (+ (* (* x x) (* (* x x) (* x x))) -1) (+ (* (* x x) (* x x)) (- (* x x) -1)))
55.0ms	(* (* x x) (* (* x x) (* x x)))
40.0ms	(* (* x x) (* x x))
58.0ms	(* (* x x) (* x x))

simplify15.2s

Counts

364 → 364

Iterations

Iter	Nodes
3	10830
2	1808
1	507
0	183

prune3.2s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes33.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
2	6
1	6
0	5

end0.0ms

sample1.4s

Algorithm

intervals

Results

1.2s

15797×

body

valid