Details

sample54.0ms

Algorithm

intervals

Results

36.0ms

256×

body

valid

simplify57.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	75
4	75
3	69
2	51
1	28
0	14

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)) x)
0.0b	(fma (fma x 0.04481 0.99229) x 1.0)
16.3b	(/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

57×	`add-sqr-sqrt`
54×	`*-un-lft-identity`
52×	`add-cube-cbrt`
46×	`times-frac`
39×	`prod-diff`
13×	`fma-neg`
5×	`add-cbrt-cube` `add-exp-log` `div-inv` `add-log-exp`
3×	`expm1-log1p-u` `pow1` `associate-/r` `insert-posit16` `log1p-expm1-u` `associate-/l`
2×	`difference-of-squares`
1×	`cbrt-undiv` `clear-num` `sub-neg` `frac-2neg` `flip3--` `diff-log` `div-exp` `fma-udef` `flip--` `distribute-lft-out--`

Counts

3 → 111

Calls

3 calls:

12.0ms	(- (/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)) x)
0.0ms	(fma (fma x 0.04481 0.99229) x 1.0)
4.0ms	(/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

series197.0ms

Counts

3 → 9

Calls

3 calls:

87.0ms	(- (/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)) x)
30.0ms	(fma (fma x 0.04481 0.99229) x 1.0)
81.0ms	(/ (fma x 0.27061 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

simplify2.3s

Counts

120 → 120

Iterations

Iter	Nodes
done	5001
3	2653
2	825
1	367
0	173

prune478.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize41.0ms

Local error

Found 4 expressions with local error:

0.1b	(* (sqrt (fma (fma x 0.04481 0.99229) x 1.0)) (sqrt (fma (fma x 0.04481 0.99229) x 1.0)))
16.2b	(sqrt (fma (fma x 0.04481 0.99229) x 1.0))
16.2b	(sqrt (fma (fma x 0.04481 0.99229) x 1.0))
16.3b	(/ (fma x 0.27061 2.30753) (* (sqrt (fma (fma x 0.04481 0.99229) x 1.0)) (sqrt (fma (fma x 0.04481 0.99229) x 1.0))))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

30×	`add-sqr-sqrt`
24×	`sqrt-prod`
21×	`pow1`
16×	`*-un-lft-identity` `add-cube-cbrt`
11×	`add-cbrt-cube` `add-exp-log`
10×	`sqrt-pow1` `pow1/2`
8×	`swap-sqr`
6×	`associate-r` `associate-l`
5×	`pow-prod-up`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
3×	`times-frac` `pow-prod-down` `pow-sqr` `associate-/l*`
2×	`cbrt-undiv` `rem-sqrt-square` `div-exp` `prod-exp` `cbrt-unprod`
1×	`pow2` `clear-num` `associate-/r` `rem-square-sqrt` `frac-2neg` `pow-plus` `sqrt-unprod` `-commutative` `div-inv`

Counts

4 → 108

Calls

4 calls:

12.0ms	(* (sqrt (fma (fma x 0.04481 0.99229) x 1.0)) (sqrt (fma (fma x 0.04481 0.99229) x 1.0)))
2.0ms	(sqrt (fma (fma x 0.04481 0.99229) x 1.0))
2.0ms	(sqrt (fma (fma x 0.04481 0.99229) x 1.0))
19.0ms	(/ (fma x 0.27061 2.30753) (* (sqrt (fma (fma x 0.04481 0.99229) x 1.0)) (sqrt (fma (fma x 0.04481 0.99229) x 1.0))))

series405.0ms

Counts

4 → 12

Calls

4 calls:

42.0ms	(* (sqrt (fma (fma x 0.04481 0.99229) x 1.0)) (sqrt (fma (fma x 0.04481 0.99229) x 1.0)))
130.0ms	(sqrt (fma (fma x 0.04481 0.99229) x 1.0))
127.0ms	(sqrt (fma (fma x 0.04481 0.99229) x 1.0))
106.0ms	(/ (fma x 0.27061 2.30753) (* (sqrt (fma (fma x 0.04481 0.99229) x 1.0)) (sqrt (fma (fma x 0.04481 0.99229) x 1.0))))

simplify2.5s

Counts

120 → 120

Iterations

Iter	Nodes
done	5119
3	3163
2	908
1	320
0	149

prune533.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes23.0ms

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	11
0	11

end0.0ms

sample1.2s

Algorithm

intervals

Results

1.0s

8000×

body

valid