Details

sample29.0ms

Algorithm

intervals

Results

16.0ms

256×

body

valid

simplify3.2s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
10	1555
9	475
8	221
7	170
6	142
5	120
4	106
3	68
2	39
1	22
0	14

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 3 expressions with local error:

0.0b	(- x (/ (fma 0.27061 x 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)))
0.1b	(fma (fma x 0.04481 0.99229) x 1.0)
16.7b	(/ (fma 0.27061 x 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

51×	`add-sqr-sqrt`
48×	`*-un-lft-identity`
46×	`add-cube-cbrt`
39×	`prod-diff`
37×	`times-frac`
5×	`add-cbrt-cube` `add-exp-log` `add-log-exp`
4×	`div-inv`
3×	`expm1-log1p-u` `pow1` `associate-/r` `fma-neg` `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 → 98

Calls

3 calls:

11.0ms	(- x (/ (fma 0.27061 x 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)))
0.0ms	(fma (fma x 0.04481 0.99229) x 1.0)
5.0ms	(/ (fma 0.27061 x 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

series259.0ms

Counts

3 → 9

Calls

3 calls:

85.0ms	(- x (/ (fma 0.27061 x 2.30753) (fma (fma x 0.04481 0.99229) x 1.0)))
50.0ms	(fma (fma x 0.04481 0.99229) x 1.0)
124.0ms	(/ (fma 0.27061 x 2.30753) (fma (fma x 0.04481 0.99229) x 1.0))

simplify1.8s

Counts

107 → 107

Iterations

Iter	Nodes
done	5000
2	1977
1	498
0	209

prune503.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.0b	(- x (/ (fma 0.27061 x 2.30753) (fma x 0.99229 (fma x (* x 0.04481) 1.0))))
0.0b	(fma x 0.99229 (fma x (* x 0.04481) 1.0))
0.1b	(fma x (* x 0.04481) 1.0)
16.7b	(/ (fma 0.27061 x 2.30753) (fma x 0.99229 (fma x (* x 0.04481) 1.0)))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

52×	`add-sqr-sqrt`
49×	`*-un-lft-identity`
47×	`add-cube-cbrt`
39×	`prod-diff`
37×	`times-frac`
6×	`add-cbrt-cube` `add-exp-log` `add-log-exp`
4×	`expm1-log1p-u` `pow1` `log1p-expm1-u` `div-inv`
3×	`associate-/r` `fma-neg` `associate-/l`
2×	`fma-udef` `difference-of-squares`
1×	`cbrt-undiv` `clear-num` `sub-neg` `frac-2neg` `flip3--` `diff-log` `div-exp` `flip--` `distribute-lft-out--`

Counts

4 → 108

Calls

4 calls:

11.0ms	(- x (/ (fma 0.27061 x 2.30753) (fma x 0.99229 (fma x (* x 0.04481) 1.0))))
0.0ms	(fma x 0.99229 (fma x (* x 0.04481) 1.0))
0.0ms	(fma x (* x 0.04481) 1.0)
4.0ms	(/ (fma 0.27061 x 2.30753) (fma x 0.99229 (fma x (* x 0.04481) 1.0)))

series303.0ms

Counts

4 → 12

Calls

4 calls:

90.0ms	(- x (/ (fma 0.27061 x 2.30753) (fma x 0.99229 (fma x (* x 0.04481) 1.0))))
37.0ms	(fma x 0.99229 (fma x (* x 0.04481) 1.0))
83.0ms	(fma x (* x 0.04481) 1.0)
93.0ms	(/ (fma 0.27061 x 2.30753) (fma x 0.99229 (fma x (* x 0.04481) 1.0)))

simplify2.0s

Counts

120 → 120

Iterations

Iter	Nodes
done	5000
2	2040
1	507
0	220

prune509.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes53.0ms

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	13
1	13
0	12

end0.0ms

sample833.0ms

Algorithm

intervals

Results

637.0ms

8000×

body

valid