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search for pair of fractionals that can (optimally) be replaced by a relation
2004-06-23
skimo
se
a
rch for pair o
f
f
r
actionals
t
h
at can
(
o
p
timally
.
.
.
commit
|
commitdiff
|
tree
2004-06-23
ski
m
o
always pro
v
ide
subst struc
t
ure (even if emp
t
y)
commit
|
commitdiff
|
tree
2004-06-22
skimo
avoid infinite loop caus
e
d
by
splittin
g
off nothin
g
commit
|
commitdiff
|
tree
2004-06-22
skimo
remove relati
o
n if branches are
identical
commit
|
commitdiff
|
tree
2004-06-22
skimo
r
e
mov
e
r
e
duce
d
relatio
n
s
commit
|
commitdiff
|
tree
2004-06-21
skimo
replace {
E
/m
}
by { (E-1)/m } + 1/m if { E/m }
!= 0
commit
|
commitdiff
|
tree
2004-06-21
sk
i
mo
numerator can never be
n
egative in
s
ide
f
ractional
commit
|
commitdiff
|
tree
2004-06-21
skimo
opti
o
na
l
l
y
pr
i
nt "
s
ize"
o
f enumera
t
ion
commit
|
commitdiff
|
tree
2004-06-21
skimo
Enumer
a
t
i
on_size
commit
|
commitdiff
|
tree
2004-06-21
sk
i
mo
export domain
_
size
commit
|
commitdiff
|
tree
2004-06-21
skimo
reduc
e
after conversi
o
n
commit
|
commitdiff
|
tree
2004-06-21
sk
i
mo
translate relation as well
commit
|
commitdiff
|
tree
2004-06-20
skimo
use convex hull
f
or equalities to
u
se in red
u
ction
commit
|
commitdiff
|
tree
2004-06-20
skimo
reor
d
er terms
i
f needed after reduction
commit
|
commitdiff
|
tree
2004-06-20
sk
i
mo
remove code made
r
e
dundan
t
by switch to fractional
commit
|
commitdiff
|
tree
2004-06-20
s
k
imo
con
v
ert from modulo to fractional
commit
|
commitdiff
|
tree
2004-06-16
skimo
inform c
a
ll
i
ng procedure whether a ne
w
entry was ad
d
ed
commit
|
commitdiff
|
tree
2004-06-16
skimo
reallocat
e
subs
t
i
t
utions array i
f
necess
a
r
y
commit
|
commitdiff
|
tree
2004-06-15
skimo
m
u
ltiply modulo argument if this can
h
elp to elimina
t
e
.
.
.
commit
|
commitdiff
|
tree
2004-06-15
skimo
also
u
s
e equ
i
valences inside
modulo e
x
p
r
e
s
si
o
ns
commit
|
commitdiff
|
tree
2004-06-15
ski
m
o
allow
f
r
actional
su
b
stitutions outside mod
u
lo (not
.
.
.
commit
|
commitdiff
|
tree
2004-06-15
skimo
Partial evaluat
i
o
n could
i
n principle lead to further
.
.
.
commit
|
commitdiff
|
tree
2004-06-15
skimo
reduce constants inside
m
odulo
commit
|
commitdiff
|
tree
2004-06-15
skim
o
c
o
n
stru
c
t substitution for each eq
u
ality
commit
|
commitdiff
|
tree
2004-06-15
skim
o
collect subs
t
itu
t
ions in one
str
u
cture
commit
|
commitdiff
|
tree
2004-06-14
skimo
on
l
y take di
f
ference of sets that sh
a
re a hyperplane
commit
|
commitdiff
|
tree
2004-06-11
skimo
also ski
p
over
z
eroes
and remem
b
er original locatio
n
.
.
.
commit
|
commitdiff
|
tree
2004-06-11
s
k
imo
continue looking
f
or coeff
i
c
i
ents to negate i
f
current
.
.
.
commit
|
commitdiff
|
tree
2004-06-09
skimo
ca
l
culat
e
"size" o
f
polynomials
commit
|
commitdiff
|
tree
2004-06-09
skimo
combine i
d
entica
l
re
l
ations
commit
|
commitdiff
|
tree
2004-06-09
skimo
don't knowingly crea
t
e zero polyn
o
mia
l
s
commit
|
commitdiff
|
tree
2004-06-09
skimo
Check whether rVD i
s
too small in d
i
mension *befo
r
e*
commit
|
commitdiff
|
tree
2004-06-08
skim
o
regression test
commit
|
commitdiff
|
tree
2004-06-08
ski
m
o
2P
o
lyhed
r
on routines can modify their argument!
commit
|
commitdiff
|
tree
2004-06-07
skimo
strict inequa
l
ity
should
b
e enfor
c
ed
*
p
r
ior* to s
i
mp
l
ification
commit
|
commitdiff
|
tree
2004-06-06
skimo
ano
t
h
e
r memory le
a
k
commit
|
commitdiff
|
tree
2004-06-06
ski
m
o
mem
o
ry
l
e
aks
commit
|
commitdiff
|
tree
2004-06-06
ski
m
o
r
e
tur
n
malloc
e
d mem
o
ry
since we defi
n
e a "C" inter
f
ace
commit
|
commitdiff
|
tree
2004-06-06
skimo
alway
s
return red
u
ced
evalue
commit
|
commitdiff
|
tree
2004-06-06
skimo
simplify constrain
t
s
d
u
r
ing multiplicatio
n
s as well
commit
|
commitdiff
|
tree
2004-06-06
skimo
regression
t
e
st for latest
bug
commit
|
commitdiff
|
tree
2004-06-06
skimo
v
a
lue
"tmp"
is used over seve
r
al interat
i
ons of second
.
.
.
commit
|
commitdiff
|
tree
2004-06-05
skimo
d
o
n't look at relation if we just
fr
e
e
d
it
commit
|
commitdiff
|
tree
2004-06-05
skimo
r
e
m
ove empty
p
artit
i
ons
commit
|
commitdiff
|
tree
2004-06-05
s
kimo
a
lso r
e
move first empty subdomai
n
commit
|
commitdiff
|
tree
2004-06-05
skimo
remove some empty subdomains
commit
|
commitdiff
|
tree
2004-06-05
sk
i
mo
simplify
c
on
s
t
r
aints in eadd_partition
s
commit
|
commitdiff
|
tree
2004-06-04
skimo
simplify whole domain and at
m
ore
loc
a
t
ions
commit
|
commitdiff
|
tree
2004-06-04
ski
m
o
onl
y
u
s
e equalities in
a
single var
commit
|
commitdiff
|
tree
2004-06-04
sk
i
mo
remove VDs with zero
Eh
r
hart polynomial
commit
|
commitdiff
|
tree
2004-06-04
s
kim
o
remove relation i
f
v
alue is kn
o
wn
commit
|
commitdiff
|
tree
2004-06-04
ski
m
o
compute m
o
dulo
i
f argument
is known
commit
|
commitdiff
|
tree
2004-06-04
skimo
free temporary eval
u
e
commit
|
commitdiff
|
tree
2004-06-04
skimo
sub
s
titu
t
e kno
w
v
alue
s
for param
e
ters
during reduction
commit
|
commitdiff
|
tree
2004-06-03
sk
i
mo
reduce relation if pos
s
ibl
e
commit
|
commitdiff
|
tree
2004-06-03
skimo
simplify modulo expressions during reduce as well
commit
|
commitdiff
|
tree
2004-06-03
skimo
also simplify constr
a
i
nts
during reducti
o
n
commit
|
commitdiff
|
tree
2004-06-03
skimo
m
ake true
p
artitions in Param
P
olyh
e
dron_
R
educe_mod
commit
|
commitdiff
|
tree
2004-06-03
s
kimo
be careful
w
hen the validit
y
d
om
a
in c
o
ntain equalities
commit
|
commitdiff
|
tree
2004-06-02
skimo
reduce lea
d
ing
coefficient
commit
|
commitdiff
|
tree
2004-06-02
skimo
normalize mo
d
ulo in relation a
s
well
commit
|
commitdiff
|
tree
2004-06-02
s
k
imo
f
a
c
tor
o
ut som
e
more
c
o
de
commit
|
commitdiff
|
tree
2004-06-02
skim
o
m
issing value_init
in previous
c
hange
commit
|
commitdiff
|
tree
2004-06-02
skimo
extract out som
e
code
t
hat we
m
ay need later
commit
|
commitdiff
|
tree
2004-06-02
skim
o
s
i
mpl
i
fy constraints of
validity domains
commit
|
commitdiff
|
tree
2004-06-02
sk
i
mo
al
s
o mu
l
tiply complement of relation!
commit
|
commitdiff
|
tree
2004-05-31
skimo
silly typo
commit
|
commitdiff
|
tree
2004-04-25
skimo
e
v
al
u
ate partitioned evalues
commit
|
commitdiff
|
tree
2004-04-25
s
k
i
m
o
handle
additions of two relatio
n
s
commit
|
commitdiff
|
tree
2004-04-22
skimo
be careful when relcu
l
a
t
ing
t
he r
o
w
commit
|
commitdiff
|
tree
2004-04-21
s
k
imo
Co
n
vert m
u
ltiple exis
t
ential variables in an
equality
.
.
.
commit
|
commitdiff
|
tree
2004-03-30
s
k
imo
compute "complement" if needed
commit
|
commitdiff
|
tree
2004-03-30
s
kimo
more add "complement" relation
when ad
d
ing non-zero
.
.
.
commit
|
commitdiff
|
tree
2004-03-30
skimo
a
dd
"
compleme
n
t
"
relation when
adding
non-z
e
ro value
commit
|
commitdiff
|
tree
2004-03-30
skim
o
suppor
t
prin
t
i
n
g
of "comp
l
e
m
ent" of relation
commit
|
commitdiff
|
tree
2004-03-28
s
k
imo
ins
t
a
ll
h
ea
d
er
s
commit
|
commitdiff
|
tree
2004-03-28
skim
o
partial
i
mp
l
em
e
ntatio
n
of "mask" operation
commit
|
commitdiff
|
tree
2004-03-28
ski
m
o
i
nclude appropriate header
commit
|
commitdiff
|
tree
2004-03-28
skimo
comply with C standard
:
-
)
commit
|
commitdiff
|
tree
2004-03-28
s
kimo
export _ev version
commit
|
commitdiff
|
tree
2004-02-29
sk
i
mo
bump version
commit
|
commitdiff
|
tree
2004-02-28
s
k
im
o
regression tests
commit
|
commitdiff
|
tree
2004-02-28
skim
o
Dr
.
Egon Spengler: Ther
e
's something very important
.
.
.
commit
|
commitdiff
|
tree
2004-02-22
skimo
b
um
p
version
commit
|
commitdiff
|
tree
2004-02-22
skimo
update Change
L
og
commit
|
commitdiff
|
tree
2004-02-22
skimo
avo
i
d namespace po
l
l
ution
commit
|
commitdiff
|
tree
2004-02-22
skimo
avoid sub validity d
o
m
a
ins
commit
|
commitdiff
|
tree
2004-02-22
skimo
Domain
I
ncl
u
des
commit
|
commitdiff
|
tree
2004-02-22
ski
m
o
Postp
o
ne multiplication with "factor" to han
d
le the
.
.
.
commit
|
commitdiff
|
tree
2004-02-15
skimo
actuall
y
perfo
r
m modulo w
h
e
n
c
o
nverting to tables
commit
|
commitdiff
|
tree
2004-02-15
skimo
extend 1D sp
e
c
i
al-casing t
o
multiple lower/uppe
r
b
ounds
commit
|
commitdiff
|
tree
2004-02-15
skimo
m
emory le
a
ks
commit
|
commitdiff
|
tree
2004-02-15
skimo
support emul for partitions
commit
|
commitdiff
|
tree
2004-02-15
skimo
don't
a
ssume f
a
ctor is a constant
commit
|
commitdiff
|
tree
2004-02-15
skimo
don
'
t
m
odif
y
d
p
a
r
a
m
et
e
r
commit
|
commitdiff
|
tree
2004-02-15
s
k
imo
add point
e
r t
o
polyl
i
b
commit
|
commitdiff
|
tree
2004-02-15
sk
i
mo
Support redu
c
tion for non
-
mo
d
ulo b
y
temporarily using
.
.
.
commit
|
commitdiff
|
tree
2004-02-15
skimo
modulo
to table
c
o
nversion
commit
|
commitdiff
|
tree
2004-02-15
skimo
an
o
ther memory le
a
k
commit
|
commitdiff
|
tree
2004-02-15
sk
i
mo
a
nother memory leak
commit
|
commitdiff
|
tree
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