Details

sample150.0ms

Algorithm

halfpoints

Results

simplify215.0ms

Calls

1 calls:

Slowest

215.0ms

(+.p16 (+.p16 (*.p16 d1 d2) (*.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))

prune179.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize340.0ms

Local error

Found 3 expressions with local error:

0.3b	(*.p16 (+.p16 d3 (real->posit16 5)) d1)
0.3b	(+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1))
0.2b	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))

rewrite105.0ms

Algorithm

rewrite-expression-head

Rules

10×	`*-commutative`
6×	`p16-distribute-lft-out` `distribute-lft-out`
3×	`+-commutative` `distribute-rgt-out`
2×	`associate-+l+`

Calls

3 calls:

Slowest

76.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))
22.0ms	(+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1))
6.0ms	(*.p16 (+.p16 d3 (real->posit16 5)) d1)

series0.0ms

Calls

3 calls:

Slowest

0.0ms	(*.p16 (+.p16 d3 (real->posit16 5)) d1)
0.0ms	(+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1))
0.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))

simplify601.0ms

Calls

14 calls:

Slowest

149.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))
138.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))
122.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))
27.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
26.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))

prune1.4s

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.1b

localize166.0ms

Local error

Found 3 expressions with local error:

0.3b	(+.p16 d2 (+.p16 d3 (real->posit16 5)))
0.3b	(*.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5))))
0.2b	(+.p16 (.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5)))) (.p16 d1 (real->posit16 32)))

rewrite57.0ms

Algorithm

rewrite-expression-head

Rules

11×	`+-commutative`
10×	`associate-+r+`
8×	`distribute-rgt-in` `associate-+l+` `distribute-lft-in`
3×	`*-commutative`
1×	`p16-distribute-lft-out` `distribute-rgt-out` `distribute-lft-out`

Calls

3 calls:

Slowest

36.0ms	(+.p16 (.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5)))) (.p16 d1 (real->posit16 32)))
12.0ms	(*.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5))))
9.0ms	(+.p16 d2 (+.p16 d3 (real->posit16 5)))

series0.0ms

Calls

3 calls:

Slowest

0.0ms	(+.p16 d2 (+.p16 d3 (real->posit16 5)))
0.0ms	(*.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5))))
0.0ms	(+.p16 (.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5)))) (.p16 d1 (real->posit16 32)))

simplify272.0ms

Calls

23 calls:

Slowest

47.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
47.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
30.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
25.0ms	(*.p16 d1 (+.p16 d3 (real->posit16 5)))
15.0ms	(*.p16 (+.p16 d3 (real->posit16 5)) d1)

prune2.4s

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize198.0ms

Local error

Found 3 expressions with local error:

0.3b	(*.p16 d1 (+.p16 (+.p16 d2 (real->posit16 5)) d3))
0.3b	(+.p16 (+.p16 d2 (real->posit16 5)) d3)
0.2b	(+.p16 (.p16 d1 (+.p16 (+.p16 d2 (real->posit16 5)) d3)) (.p16 d1 (real->posit16 32)))

rewrite116.0ms

Algorithm

rewrite-expression-head

Rules

18×	`associate-+l+`
11×	`+-commutative`
8×	`distribute-rgt-in` `distribute-lft-in`
3×	`*-commutative`
1×	`p16-distribute-lft-out` `distribute-rgt-out` `distribute-lft-out`

Calls

3 calls:

Slowest

68.0ms	(+.p16 (.p16 d1 (+.p16 (+.p16 d2 (real->posit16 5)) d3)) (.p16 d1 (real->posit16 32)))
29.0ms	(+.p16 (+.p16 d2 (real->posit16 5)) d3)
18.0ms	(*.p16 d1 (+.p16 (+.p16 d2 (real->posit16 5)) d3))

series0.0ms

Calls

3 calls:

Slowest

0.0ms	(*.p16 d1 (+.p16 (+.p16 d2 (real->posit16 5)) d3))
0.0ms	(+.p16 (.p16 d1 (+.p16 (+.p16 d2 (real->posit16 5)) d3)) (.p16 d1 (real->posit16 32)))
0.0ms	(+.p16 (+.p16 d2 (real->posit16 5)) d3)

simplify229.0ms

Calls

20 calls:

Slowest

36.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))
31.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))
27.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))
19.0ms	(*.p16 (+.p16 (real->posit16 5) d3) d1)
17.0ms	(*.p16 d1 (+.p16 d2 (real->posit16 5)))

prune2.0s

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize161.0ms

Local error

Found 3 expressions with local error:

0.3b	(*.p16 (+.p16 d3 (real->posit16 5)) d1)
0.2b	(+.p16 (.p16 d2 d1) (.p16 d1 (real->posit16 32)))
0.2b	(+.p16 (.p16 (+.p16 d3 (real->posit16 5)) d1) (+.p16 (.p16 d2 d1) (*.p16 d1 (real->posit16 32))))

rewrite65.0ms

Algorithm

rewrite-expression-head

Rules

16×	`*-commutative`
6×	`p16-distribute-lft-out` `distribute-lft-out`
3×	`+-commutative` `distribute-rgt-out`
2×	`associate-+r+`

Calls

3 calls:

Slowest

42.0ms	(+.p16 (.p16 (+.p16 d3 (real->posit16 5)) d1) (+.p16 (.p16 d2 d1) (*.p16 d1 (real->posit16 32))))
15.0ms	(+.p16 (.p16 d2 d1) (.p16 d1 (real->posit16 32)))
8.0ms	(*.p16 (+.p16 d3 (real->posit16 5)) d1)

series0.0ms

Calls

3 calls:

Slowest

0.0ms	(*.p16 (+.p16 d3 (real->posit16 5)) d1)
0.0ms	(+.p16 (.p16 d2 d1) (.p16 d1 (real->posit16 32)))
0.0ms	(+.p16 (.p16 (+.p16 d3 (real->posit16 5)) d1) (+.p16 (.p16 d2 d1) (*.p16 d1 (real->posit16 32))))

simplify156.0ms

Calls

14 calls:

Slowest

21.0ms	(+.p16 (+.p16 d3 (real->posit16 5)) (+.p16 d2 (real->posit16 32)))
21.0ms	(+.p16 (+.p16 d3 (real->posit16 5)) (+.p16 d2 (real->posit16 32)))
20.0ms	(+.p16 (+.p16 d3 (real->posit16 5)) (+.p16 d2 (real->posit16 32)))
20.0ms	(+.p16 (+.p16 d3 (real->posit16 5)) (+.p16 d2 (real->posit16 32)))
17.0ms	(+.p16 (+.p16 d3 (real->posit16 5)) (+.p16 d2 (real->posit16 32)))

prune965.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

regimes1.7s

Accuracy

-∞% (-63.7b remaining)

Error of 0.3b against oracle of 64.0b and baseline of 64.0b

bsearch2.0ms

end0.0ms

sample4.4s

Algorithm

halfpoints

Results