Details

sample42.0ms

Algorithm

intervals

Results

22.0ms

256×

body

valid

simplify98.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	79
4	79
3	70
2	51
1	28
0	14

prune17.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (/ (fma x 0.27061 2.30753) (fma x (fma 0.04481 x 0.99229) 1.0)) x)
0.1b	(fma x (fma 0.04481 x 0.99229) 1.0)
13.4b	(/ (fma x 0.27061 2.30753) (fma x (fma 0.04481 x 0.99229) 1.0))

rewrite73.0ms

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-exp-log` `add-cbrt-cube` `div-inv` `add-log-exp`
3×	`pow1` `expm1-log1p-u` `associate-/r` `log1p-expm1-u` `associate-/l`
2×	`difference-of-squares`
1×	`cbrt-undiv` `sub-neg` `flip3--` `frac-2neg` `diff-log` `div-exp` `clear-num` `flip--` `fma-udef` `distribute-lft-out--`

Counts

3 → 108

Calls

3 calls:

56.0ms	(- (/ (fma x 0.27061 2.30753) (fma x (fma 0.04481 x 0.99229) 1.0)) x)
0.0ms	(fma x (fma 0.04481 x 0.99229) 1.0)
7.0ms	(/ (fma x 0.27061 2.30753) (fma x (fma 0.04481 x 0.99229) 1.0))

series255.0ms

Counts

3 → 9

Calls

3 calls:

101.0ms	(- (/ (fma x 0.27061 2.30753) (fma x (fma 0.04481 x 0.99229) 1.0)) x)
40.0ms	(fma x (fma 0.04481 x 0.99229) 1.0)
114.0ms	(/ (fma x 0.27061 2.30753) (fma x (fma 0.04481 x 0.99229) 1.0))

simplify3.6s

Counts

117 → 117

Iterations

Iter	Nodes
done	5000
3	2450
2	796
1	366
0	170

prune1.1s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize37.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (* (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))) x)
0.1b	(fma x (fma 0.04481 x 0.99229) 1.0)
0.5b	(/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))
12.9b	(* (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0)))

rewrite61.0ms

Algorithm

rewrite-expression-head

Rules

28×	`add-sqr-sqrt`
22×	`*-un-lft-identity`
21×	`add-cube-cbrt`
20×	`times-frac`
17×	`add-exp-log`
13×	`associate-r`
11×	`add-cbrt-cube`
7×	`pow1`
6×	`add-log-exp`
4×	`expm1-log1p-u` `div-exp` `prod-exp` `log1p-expm1-u`
3×	`associate-l` `prod-diff` `associate-/r` `associate-/l` `unswap-sqr`
2×	`cbrt-undiv` `rec-exp` `1-exp` `cbrt-unprod` `div-inv`
1×	`sub-neg` `flip3--` `pow-flip` `frac-2neg` `fma-neg` `diff-log` `associate-r/` `pow-prod-down` `clear-num` `un-div-inv` `-commutative` `flip--` `fma-udef` `inv-pow`

Counts

4 → 99

Calls

4 calls:

19.0ms	(- (* (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))) x)
0.0ms	(fma x (fma 0.04481 x 0.99229) 1.0)
10.0ms	(/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))
29.0ms	(* (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0)))

series370.0ms

Counts

4 → 12

Calls

4 calls:

108.0ms	(- (* (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))) x)
48.0ms	(fma x (fma 0.04481 x 0.99229) 1.0)
89.0ms	(/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))
125.0ms	(* (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0)))

simplify6.2s

Counts

111 → 111

Iterations

Iter	Nodes
done	5000
3	3554
2	1098
1	417
0	182

prune850.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize48.0ms

Local error

Found 3 expressions with local error:

0.0b	(fma (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0)) (- x))
0.1b	(fma x (fma 0.04481 x 0.99229) 1.0)
0.5b	(/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
9×	`times-frac`
7×	`add-exp-log`
5×	`add-cbrt-cube`
4×	`pow1`
3×	`expm1-log1p-u` `associate-/r` `log1p-expm1-u` `associate-/l` `add-log-exp`
2×	`div-exp` `fma-udef`
1×	`cbrt-undiv` `rec-exp` `pow-flip` `frac-2neg` `1-exp` `clear-num` `div-inv` `inv-pow`

Counts

3 → 53

Calls

3 calls:

1.0ms	(fma (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0)) (- x))
1.0ms	(fma x (fma 0.04481 x 0.99229) 1.0)
11.0ms	(/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))

series241.0ms

Counts

3 → 9

Calls

3 calls:

108.0ms	(fma (fma x 0.27061 2.30753) (/ 1 (fma x (fma 0.04481 x 0.99229) 1.0)) (- x))
52.0ms	(fma x (fma 0.04481 x 0.99229) 1.0)
81.0ms	(/ 1 (fma x (fma 0.04481 x 0.99229) 1.0))

simplify4.0s

Counts

62 → 62

Iterations

Iter	Nodes
done	5001
3	1523
2	495
1	214
0	111

prune748.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes96.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	16
1	16
0	13

end0.0ms

sample3.6s

Algorithm

intervals

Results

3.3s

8000×

body

valid