Details

sample222.0ms

Algorithm

halfpoints

Results

simplify208.0ms

Calls

1 calls:

Slowest

208.0ms

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

prune122.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize729.0ms

Local error

Found 3 expressions with local error:

0.4b	(+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1))
0.3b	(*.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)))

rewrite126.0ms

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

96.0ms	(+.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))
7.0ms	(*.p16 (+.p16 d3 (real->posit16 5)) d1)

series0.0ms

Calls

3 calls:

Slowest

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

simplify698.0ms

Calls

14 calls:

Slowest

147.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))
119.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))
118.0ms	(+.p16 (+.p16 (.p16 d1 d2) (.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32)))
48.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
46.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))

prune1.2s

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.1b

localize250.0ms

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)))

rewrite56.0ms

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

35.0ms	(+.p16 (.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5)))) (.p16 d1 (real->posit16 32)))
11.0ms	(*.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 (.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5)))) (.p16 d1 (real->posit16 32)))
0.0ms	(*.p16 d1 (+.p16 d2 (+.p16 d3 (real->posit16 5))))

simplify276.0ms

Calls

23 calls:

Slowest

48.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
47.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
24.0ms	(*.p16 d1 (+.p16 d3 (real->posit16 5)))
24.0ms	(+.p16 (+.p16 d2 (+.p16 d3 (real->posit16 5))) (real->posit16 32))
16.0ms	(*.p16 d1 (+.p16 d3 (real->posit16 5)))

prune2.5s

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize248.0ms

Local error

Found 3 expressions with local error:

0.4b	(+.p16 (.p16 (+.p16 d2 (real->posit16 5)) d1) (.p16 d3 d1))
0.2b	(+.p16 (+.p16 (.p16 (+.p16 d2 (real->posit16 5)) d1) (.p16 d3 d1)) (*.p16 d1 (real->posit16 32)))
0.2b	(*.p16 (+.p16 d2 (real->posit16 5)) d1)

rewrite70.0ms

Algorithm

rewrite-expression-head

Rules

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

Calls

3 calls:

Slowest

53.0ms	(+.p16 (+.p16 (.p16 (+.p16 d2 (real->posit16 5)) d1) (.p16 d3 d1)) (*.p16 d1 (real->posit16 32)))
12.0ms	(+.p16 (.p16 (+.p16 d2 (real->posit16 5)) d1) (.p16 d3 d1))
4.0ms	(*.p16 (+.p16 d2 (real->posit16 5)) d1)

series0.0ms

Calls

3 calls:

Slowest

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

simplify193.0ms

Calls

14 calls:

Slowest

27.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))
26.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))
26.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))
25.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))
25.0ms	(+.p16 (+.p16 (+.p16 d2 (real->posit16 5)) d3) (real->posit16 32))

prune1.2s

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize406.0ms

Local error

Found 3 expressions with local error:

0.5b	(+.p16 (.p16 d1 (+.p16 d2 d3)) (.p16 d1 (real->posit16 5)))
0.2b	(+.p16 (+.p16 (.p16 d1 (+.p16 d2 d3)) (.p16 d1 (real->posit16 5))) (*.p16 d1 (real->posit16 32)))
0.2b	(*.p16 d1 (+.p16 d2 d3))

rewrite142.0ms

Algorithm

rewrite-expression-head

Rules

14×	`associate-+l+`
9×	`+-commutative`
7×	`*-commutative`
6×	`distribute-rgt-in` `p16-distribute-lft-out` `distribute-lft-in` `distribute-lft-out`
3×	`distribute-rgt-out`

Calls

3 calls:

Slowest

99.0ms	(+.p16 (+.p16 (.p16 d1 (+.p16 d2 d3)) (.p16 d1 (real->posit16 5))) (*.p16 d1 (real->posit16 32)))
35.0ms	(+.p16 (.p16 d1 (+.p16 d2 d3)) (.p16 d1 (real->posit16 5)))
7.0ms	(*.p16 d1 (+.p16 d2 d3))

series0.0ms

Calls

3 calls:

Slowest

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

simplify266.0ms

Calls

26 calls:

Slowest

32.0ms	(+.p16 (+.p16 (+.p16 d2 d3) (real->posit16 5)) (real->posit16 32))
32.0ms	(+.p16 (+.p16 (+.p16 d2 d3) (real->posit16 5)) (real->posit16 32))
32.0ms	(+.p16 (+.p16 (+.p16 d2 d3) (real->posit16 5)) (real->posit16 32))
31.0ms	(+.p16 (+.p16 (+.p16 d2 d3) (real->posit16 5)) (real->posit16 32))
30.0ms	(+.p16 (+.p16 (+.p16 d2 d3) (real->posit16 5)) (real->posit16 32))

prune2.2s

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

regimes1.3s

Accuracy

-∞% (-63.7b remaining)

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

bsearch4.0ms

end0.0ms

sample4.6s

Algorithm

halfpoints

Results