Details

sample93.0ms

Algorithm

intervals

Results

38.0ms	256×	body	80	valid
35.0ms	229×	body	80	nan

simplify1.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	2028
6	2028
5	1649
4	728
3	223
2	73
1	29
0	14

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize41.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v))))) (- 1 (* v v)))
0.0b	(sqrt (- 1 (* 3 (* v v))))
0.0b	(* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v)))))
0.2b	(* 3 (* v v))

rewrite152.0ms

Algorithm

rewrite-expression-head

Rules

41×	`add-sqr-sqrt`
26×	`associate-l`
23×	`*-un-lft-identity` `add-cbrt-cube` `add-exp-log`
22×	`times-frac` `add-cube-cbrt`
20×	`sqrt-prod`
18×	`frac-times` `sqrt-div`
17×	`pow1`
15×	`flip3--` `flip--`
12×	`associate-r`
10×	`prod-exp` `associate-*r/` `cbrt-unprod`
9×	`associate-*l/`
7×	`pow-prod-down` `unswap-sqr`
4×	`insert-posit16` `add-log-exp`
3×	`*-commutative`
2×	`distribute-rgt-in` `cbrt-undiv` `sub-neg` `distribute-lft-in` `div-exp` `difference-of-squares`
1×	`rem-sqrt-square` `sqrt-pow1` `pow1/2` `div-inv`

Counts

4 → 133

Calls

4 calls:

80.0ms	(* (* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v))))) (- 1 (* v v)))
7.0ms	(sqrt (- 1 (* 3 (* v v))))
39.0ms	(* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v)))))
23.0ms	(* 3 (* v v))

series809.0ms

Counts

4 → 12

Calls

4 calls:

396.0ms	(* (* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v))))) (- 1 (* v v)))
96.0ms	(sqrt (- 1 (* 3 (* v v))))
273.0ms	(* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v)))))
44.0ms	(* 3 (* v v))

simplify1.7s

Counts

145 → 145

Iterations

Iter	Nodes
done	2002
2	2002
1	804
0	271

prune782.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize53.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (- 1 (* 3 (* v v))))
0.0b	(* (/ (sqrt 2) 4) (sqrt (sqrt (- 1 (* 3 (* v v))))))
0.2b	(* 3 (* v v))
0.2b	(* 3 (* v v))

rewrite89.0ms

Algorithm

rewrite-expression-head

Rules

50×	`add-sqr-sqrt`
33×	`sqrt-prod`
28×	`associate-l`
24×	`times-frac`
23×	`*-un-lft-identity` `add-cube-cbrt`
19×	`add-cbrt-cube` `add-exp-log`
17×	`pow1`
11×	`associate-r` `unswap-sqr`
10×	`sqrt-div`
8×	`prod-exp` `cbrt-unprod`
7×	`pow-prod-down`
4×	`insert-posit16` `add-log-exp`
3×	`flip3--` `*-commutative` `flip--`
2×	`frac-times` `associate-*r/`
1×	`cbrt-undiv` `rem-sqrt-square` `sqrt-pow1` `pow1/2` `div-exp` `associate-*l/` `div-inv`

Counts

4 → 115

Calls

4 calls:

4.0ms	(sqrt (- 1 (* 3 (* v v))))
33.0ms	(* (/ (sqrt 2) 4) (sqrt (sqrt (- 1 (* 3 (* v v))))))
24.0ms	(* 3 (* v v))
26.0ms	(* 3 (* v v))

series460.0ms

Counts

4 → 12

Calls

4 calls:

70.0ms	(sqrt (- 1 (* 3 (* v v))))
311.0ms	(* (/ (sqrt 2) 4) (sqrt (sqrt (- 1 (* 3 (* v v))))))
46.0ms	(* 3 (* v v))
33.0ms	(* 3 (* v v))

simplify1.8s

Counts

127 → 127

Iterations

Iter	Nodes
done	2010
3	2010
2	1626
1	538
0	219

prune727.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes106.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	22
1	22
0	16

end0.0ms

sample3.6s

Algorithm

intervals

Results

1.7s	8000×	body	80	valid
1.6s	8155×	body	80	nan