Details

sample13.0ms

Algorithm

intervals

Results

4.0ms

256×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	10
2	10
1	7
0	5

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(- x (/ y 200.0))

rewrite30.0ms

Algorithm

rewrite-expression-head

Rules

41×	`add-sqr-sqrt`
39×	`prod-diff`
38×	`*-un-lft-identity`
36×	`add-cube-cbrt`
28×	`times-frac`
3×	`fma-neg` `div-inv` `add-log-exp`
2×	`difference-of-squares`
1×	`expm1-log1p-u` `pow1` `sub-neg` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `log1p-expm1-u` `flip--` `distribute-lft-out--`

Counts

1 → 59

Calls

1 calls:

25.0ms

(- x (/ y 200.0))

series47.0ms

Counts

1 → 3

Calls

1 calls:

47.0ms

(- x (/ y 200.0))

simplify1.6s

Counts

62 → 62

Iterations

Iter	Nodes
done	5000
2	1485
1	383
0	155

prune214.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize40.0ms

Local error

Found 4 expressions with local error:

0.1b	(/ (sqrt y) (sqrt 200.0))
0.3b	(* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0)))
0.3b	(* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0)))
29.6b	(fma (- (/ (sqrt y) (sqrt 200.0))) (/ (sqrt y) (sqrt 200.0)) (* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0))))

rewrite194.0ms

Algorithm

rewrite-expression-head

Rules

572×	`add-sqr-sqrt`
522×	`sqrt-prod`
516×	`times-frac`
264×	`*-un-lft-identity` `add-cube-cbrt`
136×	`swap-sqr`
80×	`associate-r` `associate-l`
50×	`unswap-sqr`
30×	`add-cbrt-cube` `add-exp-log`
18×	`pow1`
9×	`cbrt-undiv` `sqrt-undiv` `div-exp` `div-inv`
8×	`prod-exp` `cbrt-unprod`
6×	`associate-/r` `associate-/l`
4×	`expm1-log1p-u` `log1p-expm1-u` `add-log-exp`
2×	`pow2` `frac-times` `rem-square-sqrt` `pow-plus` `sqrt-unprod` `pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `*-commutative` `pow-prod-up`
1×	`clear-num` `frac-2neg` `fma-udef`

Counts

4 → 475

Calls

4 calls:

7.0ms	(/ (sqrt y) (sqrt 200.0))
66.0ms	(* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0)))
68.0ms	(* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0)))
0.0ms	(fma (- (/ (sqrt y) (sqrt 200.0))) (/ (sqrt y) (sqrt 200.0)) (* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0))))

series866.0ms

Counts

4 → 12

Calls

4 calls:

116.0ms	(/ (sqrt y) (sqrt 200.0))
163.0ms	(* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0)))
129.0ms	(* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0)))
458.0ms	(fma (- (/ (sqrt y) (sqrt 200.0))) (/ (sqrt y) (sqrt 200.0)) (* (/ (sqrt y) (sqrt 200.0)) (/ (sqrt y) (sqrt 200.0))))

simplify1.3s

Counts

487 → 487

Iterations

Iter	Nodes
done	5000
1	897
0	267

prune2.1s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes180.0ms

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
done	5
0	5

end0.0ms

sample444.0ms

Algorithm

intervals

Results

229.0ms

8000×

body

valid