Details

sample81.0ms

Algorithm

halfpoints

Results

simplify6.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

5.0ms

(*.p16 (*.p16 (*.p16 d1 d1) d1) d1)

prune34.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize79.0ms

Local error

Found 1 expressions with local error:

0.2b	(.p16 (.p16 d1 d1) (*.p16 d1 d1))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

1×	`associate-r` `associate-l` `*-commutative`

Counts

1 → 3

Calls

1 calls:

Slowest

6.0ms

(*.p16 (*.p16 d1 d1) (*.p16 d1 d1))

series0.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

0.0ms

(*.p16 (*.p16 d1 d1) (*.p16 d1 d1))

simplify6.0ms

Counts

3 → 4

Calls

3 calls:

Slowest

2.0ms	(.p16 (.p16 d1 d1) (*.p16 d1 d1))
2.0ms	(.p16 (.p16 d1 d1) d1)
2.0ms	(.p16 d1 (.p16 d1 d1))

prune31.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.1b

localize100.0ms

Local error

Found 2 expressions with local error:

0.1b	(.p16 (.p16 (*.p16 d1 d1) d1) d1)
0.1b	(.p16 (.p16 d1 d1) d1)

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

2×	`associate-l` `*-commutative`

Counts

2 → 4

Calls

2 calls:

Slowest

12.0ms	(.p16 (.p16 (*.p16 d1 d1) d1) d1)
8.0ms	(.p16 (.p16 d1 d1) d1)

series0.0ms

Counts

2 → 2

Calls

2 calls:

Slowest

0.0ms	(.p16 (.p16 (*.p16 d1 d1) d1) d1)
0.0ms	(.p16 (.p16 d1 d1) d1)

simplify14.0ms

Counts

4 → 6

Calls

4 calls:

Slowest

5.0ms	(.p16 (.p16 (*.p16 d1 d1) d1) d1)
5.0ms	(.p16 (.p16 (*.p16 d1 d1) d1) d1)
1.0ms	(*.p16 d1 d1)
1.0ms	(*.p16 d1 d1)

prune56.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.1b

regimes52.0ms

Accuracy

-∞% (-63.8b remaining)

Error of 0.2b against oracle of 64.0b and baseline of 64.0b

bsearch1.0ms

end0.0ms

sample1.9s

Algorithm

halfpoints

Results