Details

sample36.0ms

Algorithm

intervals

Results

20.0ms

352×

body

valid

simplify147.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	121
6	121
5	119
4	106
3	72
2	33
1	14
0	7

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

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

rewrite61.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `-un-lft-identity` `associate-l/` `associate-*r/` `add-cube-cbrt`
1×	`expm1-log1p-u` `flip3--` `associate-r` `*-commutative` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp`

Counts

1 → 23

Calls

1 calls:

60.0ms

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

series66.0ms

Counts

1 → 3

Calls

1 calls:

66.0ms

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

simplify2.0s

Counts

26 → 26

Iterations

Iter	Nodes
done	5027
3	2307
2	486
1	142
0	55

prune97.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b	(* x (* (- x y) 2.0))
0.4b	(* (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))))
6.9b	(sqrt (* x (* (- x y) 2.0)))
6.9b	(sqrt (* x (* (- x y) 2.0)))

rewrite442.0ms

Algorithm

rewrite-expression-head

Rules

148×	`pow1`
80×	`pow-prod-down`
66×	`sqrt-pow1`
20×	`associate-l/` `associate-r/`
17×	`pow-prod-up`
16×	`sqrt-div`
14×	`pow1/2`
11×	`add-sqr-sqrt` `add-cbrt-cube` `add-exp-log` `pow-sqr`
9×	`*-un-lft-identity` `flip3--` `add-cube-cbrt` `flip--`
7×	`associate-l`
6×	`sqrt-prod`
5×	`associate-r`
4×	`expm1-log1p-u` `frac-times` `swap-sqr` `prod-exp` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`*-commutative`
1×	`pow2` `rem-square-sqrt` `pow-plus` `sqrt-unprod` `unswap-sqr`

Counts

4 → 134

Calls

4 calls:

58.0ms	(* x (* (- x y) 2.0))
273.0ms	(* (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))))
51.0ms	(sqrt (* x (* (- x y) 2.0)))
55.0ms	(sqrt (* x (* (- x y) 2.0)))

series600.0ms

Counts

4 → 12

Calls

4 calls:

53.0ms	(* x (* (- x y) 2.0))
146.0ms	(* (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))))
170.0ms	(sqrt (* x (* (- x y) 2.0)))
230.0ms	(sqrt (* x (* (- x y) 2.0)))

simplify3.0s

Counts

146 → 146

Iterations

Iter	Nodes
done	5000
3	4716
2	1132
1	371
0	147

prune535.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.0b	(* x (* (- x y) 2.0))
0.1b	(* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0)))
0.2b	(* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)))
35.3b	(cbrt (* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0))))

rewrite2.3s

Algorithm

rewrite-expression-head

Rules

738×	`pow1`
432×	`pow-prod-down`
216×	`add-cbrt-cube` `add-exp-log`
171×	`prod-exp` `cbrt-unprod`
152×	`associate-*l/`
140×	`associate-*r/`
111×	`pow-prod-up`
61×	`flip3--` `flip--`
60×	`frac-times`
45×	`pow-sqr`
37×	`pow-plus`
26×	`cbrt-div`
5×	`pow2` `add-sqr-sqrt` `-un-lft-identity` `associate-l*` `add-cube-cbrt`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`associate-r` `*-commutative`
2×	`pow3`
1×	`cbrt-prod` `pow1/3` `swap-sqr` `rem-cbrt-cube`

Counts

4 → 351

Calls

4 calls:

54.0ms	(* x (* (- x y) 2.0))
1.1s	(* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0)))
251.0ms	(* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)))
867.0ms	(cbrt (* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0))))

series345.0ms

Counts

4 → 12

Calls

4 calls:

61.0ms	(* x (* (- x y) 2.0))
87.0ms	(* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0)))
44.0ms	(* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)))
153.0ms	(cbrt (* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0))))

simplify2.1s

Counts

363 → 363

Iterations

Iter	Nodes
done	5012
2	2924
1	833
0	297

prune508.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes88.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	8
1	8
0	6

end0.0ms

sample797.0ms

Algorithm

intervals

Results

582.0ms

11108×

body

valid