Details

sample25.0ms

Algorithm

intervals

Results

13.0ms

337×

body

valid

simplify45.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	10	7
2	23	7
3	38	7
4	44	7
done	44	7

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* x (- 1.0 (* x 0.5)))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `-un-lft-identity` `associate-r` `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` `add-log-exp` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

19.0ms

(* x (- 1.0 (* x 0.5)))

series111.0ms

Counts

1 → 3

Calls

1 calls:

111.0ms

(* x (- 1.0 (* x 0.5)))

simplify1.9s

Counts

27 → 27

Iterations

Useful iterations: 2 (63.0ms)

Iter	Nodes	Cost
0	51	273
1	122	270
2	332	236
3	1181	236
done	5000	236

prune38.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x 1.0) (- (* 0.5 (pow x 2))))
0.0b	(* 0.5 (pow x 2))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-sqr-sqrt`
8×	`associate-r`
7×	`add-exp-log`
6×	`add-log-exp`
5×	`add-cube-cbrt` `*-un-lft-identity`
4×	`unpow-prod-down` `add-cbrt-cube` `unswap-sqr`
3×	`associate-l` `prod-exp`
2×	`pow1` `sum-log` `unpow2` `sqr-pow`
1×	`+-commutative` `neg-sub0` `pow-to-exp` `associate-+r-` `flip3-+` `unsub-neg` `neg-log` `pow-exp` `*-commutative` `cbrt-unprod` `flip-+`

Counts

2 → 42

Calls

2 calls:

9.0ms	(+ (* x 1.0) (- (* 0.5 (pow x 2))))
13.0ms	(* 0.5 (pow x 2))

series123.0ms

Counts

2 → 6

Calls

2 calls:

91.0ms	(+ (* x 1.0) (- (* 0.5 (pow x 2))))
31.0ms	(* 0.5 (pow x 2))

simplify3.5s

Counts

48 → 48

Iterations

Useful iterations: done (3.5s)

Iter	Nodes	Cost
0	82	476
1	206	423
2	657	370
3	2679	336
done	5000	333

prune170.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes24.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	10
1	16	10
2	18	10
done	18	10

end0.0ms

sample600.0ms

Algorithm

intervals

Results

425.0ms

10613×

body

valid