Details

Time bar (total: 7.0s)

sample105.0ms

Algorithm
halfpoints

simplify12.0ms

Counts
1 → 1
Iterations
IterNodes
314
214
111
06

prune32.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize86.0ms

Local error

Found 1 expressions with local error:

0.1b
(*.p16 (+.p16 d3 d2) d1)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
associate-*l*
*p16-lft-identity-expand /p16-rgt-identity-expand *p16-rgt-identity-expand p16-*-un-lft-identity
+p16-lft-identity-expand introduce-quire -p16-rgt-identity-expand associate-*l/ *-commutative +p16-rgt-identity-expand
Counts
1 → 13
Calls
1 calls:
6.0ms
(*.p16 (+.p16 d3 d2) d1)

series0.0ms

Counts
1 → 1
Calls
1 calls:
0.0ms
(*.p16 (+.p16 d3 d2) d1)

simplify18.0ms

Counts
14 → 14
Iterations
IterNodes
321
221
113
011

prune369.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.1b

localize101.0ms

Local error

Found 1 expressions with local error:

0.3b
(+.p16 (*.p16 d1 d2) (*.p16 d1 d3))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
+p16-lft-identity-expand introduce-quire -p16-rgt-identity-expand +p16-rgt-identity-expand
associate-+l+ associate-+r+
+-commutative associate-+r- *p16-lft-identity-expand insert-quire-add p16-distribute-lft-out /p16-rgt-identity-expand insert-quire-fdp-add *p16-rgt-identity-expand associate-+l- distribute-lft-out p16-*-un-lft-identity
Counts
1 → 19
Calls
1 calls:
6.0ms
(+.p16 (*.p16 d1 d2) (*.p16 d1 d3))

series0.0ms

Counts
1 → 1
Calls
1 calls:
0.0ms
(+.p16 (*.p16 d1 d2) (*.p16 d1 d3))

simplify1.5s

Counts
20 → 20
Iterations
IterNodes
91456
81456
7702
6535
5322
4116
369
240
127
018

prune534.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize103.0ms

Local error

Found 1 expressions with local error:

8.4b
(quire16-mul-add (posit16->quire16 (*.p16 d1 d2)) d1 d3)

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
1 → 0
Calls
1 calls:
0.0ms
(quire16-mul-add (posit16->quire16 (*.p16 d1 d2)) d1 d3)

series0.0ms

Counts
1 → 1
Calls
1 calls:
0.0ms
(quire16-mul-add (posit16->quire16 (*.p16 d1 d2)) d1 d3)

simplify2.0ms

Counts
1 → 1
Iterations
IterNodes
27
17
06

prune10.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes332.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
15
05

end0.0ms

sample3.8s

Algorithm
halfpoints