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barvinok_enumerate: optionally compute "volume" polynomial approximation
2007-04-03
Sven
V
erd
o
olaege
b
a
rvinok
_
enum
e
rate: option
a
lly
c
om
p
ute "volume" p
o
lynomial
.
.
.
commit
|
commitdiff
|
tree
2007-04-03
Sven Verdoolae
g
e
polytope_volum
e
:
c
ompute volume
o
f parame
t
ric polytope
commit
|
commitdiff
|
tree
2007-04-03
Sv
e
n V
e
rdo
o
laege
r
educe_doma
i
n
.
c:
p
lug
m
emo
r
y leak
commit
|
commitdiff
|
tree
2007-03-31
Sven Verdoolaege
ve
r
ify
.
c: move co
m
putation of true context int
o
check
_
poly_c
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
Sven Verdoolaege
scal
e
.
c: add si
m
plified meth
o
d of
computing tighter
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
Sven V
e
r
d
o
o
laege
ba
r
vinok
_
e
n
ume
r
ate: option
a
lly c
o
mpute ti
g
h
t
er po
l
ynomial
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
Sve
n
Ver
d
oolae
g
e
polyhedron_sampl
e
.
c: remove redundant MAXRAYS
d
e
fine
commit
|
commitdiff
|
tree
2007-03-31
Sven Verdoo
l
aege
evalue
.
c: evalue_eval: support
r
elat
i
ons
commit
|
commitdiff
|
tree
2007-03-31
S
ven Verdoola
e
ge
evalue
.
c: ev
a
lue_frac2
p
o
l
ynomia
l
: properly handle r
e
lations
commit
|
commitdiff
|
tree
2007-03-31
Sven
V
erdoolaeg
e
barv
i
n
o
k_enum
e
rate: support
approximation by
m
eans
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
Sven
V
erdoolaege
s
c
ale
.
c: a
v
o
i
d
simplification o
f
c
o
nstraints af
t
er
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
Sven Ver
d
oolaege
ba
r
v
inok/util
.
h: add POL_UNSET macr
o
for unse
t
ti
n
g
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
S
v
en Verdoolaege
scale
.
c
: Param_Polyhedron_Scale_
I
nteger_Fas
t
: i
g
nore
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
Sven Verdoolaeg
e
move Param_Polyhedron_Sc
a
le_Integer to
s
cale
.
c
and
.
.
.
commit
|
commitdiff
|
tree
2007-03-31
Sven Verdo
o
laege
us
e
separa
t
e fl
a
gs option f
o
r scale approximati
o
n met
h
od
commit
|
commitdiff
|
tree
2007-03-31
S
v
en
Verdoolaege
ba
r
vi
n
o
k
.
cc: mo
v
e
s
caling to scale
.
c
commit
|
commitdiff
|
tree
2007-03-30
Sve
n
Verdoolae
g
e
s
c
ale
.
c: correct extract_latt
i
ce i
n
case of redundant
.
.
.
commit
|
commitdiff
|
tree
2007-03-30
Sven Ve
r
doolae
g
e
d
o
c: up
d
ate CC2005 referen
c
e
commit
|
commitdiff
|
tree
2007-03-26
Sven
V
erdoolaege
verif_ehrh
a
rt
.
c: round
inexac
t
evaluation
up o
r
down
.
.
.
commit
|
commitdiff
|
tree
2007-03-26
Sven Verdoola
e
ge
ver
i
f_e
h
r
hart
.
c: optionally use exact e
v
aluation fo
r
.
.
.
commit
|
commitdiff
|
tree
2007-03-25
Sven
V
erd
o
olaege
evalu
e
.
c: add evalue_eva
l
for exact
e
valua
t
ion of evalue
commit
|
commitdiff
|
tree
2007-03-25
S
v
en Verdoolae
g
e
evalue
.
c: fix ev
a
lue_frac2polynomia
l
f
o
r
n
egative values
.
.
.
commit
|
commitdiff
|
tree
2007-03-20
Sve
n
Ve
r
dool
a
ege
barvinok_enumerat
e
: perform slow scaling approximat
i
o
n
.
.
.
commit
|
commitdiff
|
tree
2007-03-19
Sven Ve
r
doolaege
fix Param
_
Polyh
e
d
ro
n
_Scale_Integer
commit
|
commitdiff
|
tree
2007-03-19
Sven Verdoolaege
barvinok_enumera
t
e: more accurate poly
n
omial approximati
o
n
commit
|
commitdiff
|
tree
2007-03-19
Sven Verdoolaege
r
eor
g
ani
z
e pol
y
n
o
m
i
a
l
app
r
ox
i
mation o
p
tion
s
commit
|
commitdiff
|
tree
2007-03-19
Sven Verdo
o
laege
util
.
c:
P
ara
m
_Polyhedron
_
P
r
int: actually use
o
utp
u
t
.
.
.
commit
|
commitdiff
|
tree
2007-03-19
Sven V
e
rdoolaege
fix me
r
ge
o
f chec
k
_poly from ve
r
i
f
_ehrhart
.
c a
n
d lex
m
i
n
.
cc
commit
|
commitdiff
|
tree
2007-03-18
S
v
e
n
Ve
r
doolaege
d
o
c: update Koepp
e
-Verdoolaege refere
n
ce
commit
|
commitdiff
|
tree
2007-03-17
Sven Ve
r
doolaege
barvi
n
ok_maximize: support
verific
a
t
i
on
commit
|
commitdiff
|
tree
2007-03-17
Sven Ve
r
d
oo
l
aeg
e
merge ch
e
ck_poly fro
m
verif_ehrha
r
t
.
c
a
nd l
e
xmin
.
c
c
commit
|
commitdiff
|
tree
2007-03-17
Sve
n
Verdoolae
g
e
eval
u
e
.
c:
m
ake some evalue argume
n
t
s c
o
nst
commit
|
commitdiff
|
tree
2007-03-17
Sven V
e
rdoolaeg
e
ev
a
lue_frac
2
floor2: also convert non-p
a
r
t
itio
n
if n
o
.
.
.
commit
|
commitdiff
|
tree
2007-03-17
Sven Ve
r
d
o
ola
e
g
e
v
erify
.
c: change verify_options_
s
et_range
prot
o
type
commit
|
commitdiff
|
tree
2007-03-17
Sv
e
n Verdo
o
laege
bernstei
n
:
piec
e
wi
s
e_lst::evalu
a
te: support
diff
e
rent
.
.
.
commit
|
commitdiff
|
tree
2007-03-17
Sven Verdoolaege
verify
.
c
:
turn o
f
f continue_on_error
by defa
u
lt
commit
|
commitdiff
|
tree
2007-03-17
Sven Verdoolaege
bernstei
n
: ex
p
ort numeric2value
commit
|
commitdiff
|
tree
2007-03-15
Sve
n
V
erdool
a
ege
doc: pro
o
f of existence of suitable y for p
r
imal decompositi
.
.
.
commit
|
commitdiff
|
tree
2007-03-15
Sven V
e
rdoo
l
aege
doc: fix p
r
oof
of e
x
istence of suitable y f
o
r pr
i
m
al
.
.
.
commit
|
commitdiff
|
tree
2007-03-14
Sven Verdoola
e
g
e
bernstein
.
cc: be
r
n
stein_c
o
e
f
f
icients: create signed
.
.
.
commit
|
commitdiff
|
tree
2007-03-14
Sven Verdo
o
l
aege
b
a
rvin
o
k
_maxi
m
ize: optionally u
s
e recursive be
r
nstein_coeffi
.
.
.
commit
|
commitdiff
|
tree
2007-03-14
Sven
V
erdoola
e
ge
bern
s
tein
.
cc: ber
n
stein_co
e
fficients:
s
upport general
.
.
.
commit
|
commitdiff
|
tree
2007-03-14
Sven Ve
r
doo
l
a
ege
bernstein
.
c
c
: refactor be
r
n
s
tein_coeffic
i
ents_product
commit
|
commitdiff
|
tree
2007-03-14
Sven Ver
d
oolaeg
e
bernstein: piecewise_
l
st
:
add sign and
r
emove redundant
.
.
.
commit
|
commitdiff
|
tree
2007-03-14
Sven Ve
r
d
o
o
l
a
e
g
e
bernst
e
in:
add remov
e
_redund
a
n
t
s
m
ethod
commit
|
commitdiff
|
tree
2007-03-14
Sven Ver
d
oolaege
doc: primal deco
m
position: typo fixes + clarification
s
commit
|
commitdiff
|
tree
2007-03-11
Sven
Verdoolaege
doc:
fix prima
l
de
c
ompositio
n
e
x
a
m
ple + c
l
ean-ups
commit
|
commitdiff
|
tree
2007-03-11
Sven Ve
r
doolaege
Document primal decomp
o
s
ition
commit
|
commitdiff
|
tree
2007-03-11
Sven Verdoolaege
ba
r
vinok
.
cc:
barvinok_enumerate: fix
l
ower bo
u
n
d
approximation
commit
|
commitdiff
|
tree
2007-03-07
Sven Verdoolaege
evalue_spl
i
t_periods: graceful
l
y
handle
zero evalue
s
.
.
.
commit
|
commitdiff
|
tree
2007-03-07
Sven Verdo
o
laege
b
ar
v
i
n
o
k
_maximi
z
e: handle zero i
n
p
ut
commit
|
commitdiff
|
tree
2007-03-07
Sven Verdoolaege
ba
r
vinok_enumerate_
e
: clean
u
p
allocat
i
on of options
commit
|
commitdiff
|
tree
2007-03-07
Sven Verdoolaege
bar
v
i
nok
.
c
c
: handle case w
h
ere nothin
g
is left after
.
.
.
commit
|
commitdiff
|
tree
2007-03-02
Sven Verdoo
l
a
e
ge
e
v
alue_conver
t
:
s
u
pport printing a quasi-polynomialas
.
.
.
commit
|
commitdiff
|
tree
2007-03-02
Sve
n
V
e
rdoolaege
l
attice
_
point
.
h: make self-co
n
tained
commit
|
commitdiff
|
tree
2007-03-02
Sven Verd
o
o
laege
e
v
a
lue
.
c: extract evalue_extract_affine f
r
om
berns
t
e
in
.
cc
commit
|
commitdiff
|
tree
2007-03-02
Sven
V
erdoolaege
bernstein
.
cc: bernstein
_
coefficients_
p
roduct: no need
.
.
.
commit
|
commitdiff
|
tree
2007-03-01
Sven Verdoo
l
aege
ber
n
st
e
in_coefficients:
o
ptiona
l
ly optimize during
.
.
.
commit
|
commitdiff
|
tree
2007-03-01
Sv
e
n
Verdoolaege
bernstein_
c
o
e
fficients: factorize domain if possibl
e
commit
|
commitdiff
|
tree
2007-03-01
S
v
e
n Verdo
o
laege
Polyhed
r
on_Facto
r
: option
a
lly re
t
urn
r
elati
o
n betwee
n
.
.
.
commit
|
commitdiff
|
tree
2007-03-01
Sven
Verd
o
olaege
bernstein: export
r
eplac
e
Variable
s
In
P
olynomial
commit
|
commitdiff
|
tree
2007-03-01
Sv
e
n Verdoolaege
bernstein
.
cc: evalue2ex: rep
r
esent fractional b
y
sca
l
ed
.
.
.
commit
|
commitdiff
|
tree
2007-02-28
Sve
n
Verdoolae
g
e
barvi
n
ok
_
maximize: fix
h
andling of U
N
ION
s
in domains
.
commit
|
commitdiff
|
tree
2007-02-28
Sven Verdool
a
e
ge
bernste
i
n_coe
f
fici
e
nts: ski
p
empt
y
sub
d
omains
commit
|
commitdiff
|
tree
2007-02-28
Sven Verdoolaege
barvinok
_
maximize: fi
x
d
etection of e
n
d of
d
omain s
p
ecification
commit
|
commitdiff
|
tree
2007-02-27
Sv
e
n Verdoolaege
barvinok_maximize: a
d
d input co
n
version
commit
|
commitdiff
|
tree
2007-02-27
Sven
Verdoo
l
aege
evalue_
c
onvert: extracted fr
o
m
b
arv
i
n
o
k_enumerate and
.
.
.
commit
|
commitdiff
|
tree
2007-02-27
S
v
en V
e
rdoolaeg
e
util
.
c: move
P
o
l
yhedron_is_u
n
b
o
unded from bernste
i
n
.
cc
commit
|
commitdiff
|
tree
2007-02-26
Sven Verdoolaege
berns
t
ein_coeffic
i
e
nts: skip inf
i
n
i
te (sub)domains
commit
|
commitdiff
|
tree
2007-02-26
Sven Ver
d
oola
e
ge
barv
i
nok_maximize:
let user specify v
a
riab
l
es over
.
.
.
commit
|
commitdiff
|
tree
2007-02-26
Sven V
e
r
doolae
g
e
bernstein_coefficients:
skip computa
t
ions if domain
.
.
.
commit
|
commitdiff
|
tree
2007-02-26
S
v
en Verd
o
olaege
b
a
rvino
k
_max
i
mize: fi
x
access to freed memory
commit
|
commitdiff
|
tree
2007-02-26
Hara
l
d Devos
minimize as op
t
ion of barvinok_maximize
commit
|
commitdiff
|
tree
2007-02-26
S
ven Verdoolaege
bernste
i
n/piecewise
_
lst
.
cpp: a
d
d m
i
nimize() method
commit
|
commitdiff
|
tree
2007-02-26
S
v
e
n Ver
d
oolaege
barvinok_maximize:
read d
o
mains
with UN
I
ONs
commit
|
commitdiff
|
tree
2007-02-26
S
v
en
V
erdool
a
e
ge
use GiNa
C
cflags an
d
libs
commit
|
commitdiff
|
tree
2007-02-23
Sve
n
Verdo
o
l
a
e
g
e
ba
r
vin
o
k
_maximize:
o
p
tio
n
a
lly call eval
u
e_split_
p
e
r
io
d
s
commit
|
commitdiff
|
tree
2007-02-23
Sv
e
n Verdool
a
ege
evalue
.
c: add evalue_split_periods
commit
|
commitdiff
|
tree
2007-02-23
Sv
e
n Verdoo
l
a
ege
util
.
c: value
_
lcm
:
ma
r
k arguments
const
commit
|
commitdiff
|
tree
2007-02-23
S
ven V
e
rdoolaege
e
v
a
lue
.
c: p
o
lyn
o
mial_pro
j
ection: allow NUL
L
R
a
rgum
e
nt
commit
|
commitdiff
|
tree
2007-02-23
Sven Verdo
o
laege
evalu
e
.
c:
extr
a
ct fid
d
ling with coef
f
i
c
i
ents out of
.
.
.
commit
|
commitdiff
|
tree
2007-02-22
Sve
n
V
erdoolaege
e
v
alue_berns
t
ei
n
_coefficients: han
d
le
each coset of
.
.
.
commit
|
commitdiff
|
tree
2007-02-21
Sve
n
Verdoolaege
barvin
o
k_maximi
z
e: read
e
values with periodics
commit
|
commitdiff
|
tree
2007-02-21
S
v
en Verdoolaege
evalue_ber
n
s
t
ein_c
o
e
f
ficient
s
:
handle per
i
odics in
.
.
.
commit
|
commitdiff
|
tree
2007-02-21
S
ven
V
erd
o
ol
a
e
g
e
bernstein: bernstei
n
Expa
n
s
i
on: accept list of p
o
lynomi
a
ls
commit
|
commitdiff
|
tree
2007-02-19
Sven Verd
o
o
l
aege
barvinok_maximize: make evalue p
a
r
se a little bit more
.
.
.
commit
|
commitdiff
|
tree
2007-02-19
Sve
n
Ver
d
oolaege
barvinok_enumerate*:
be less chatty
by defa
u
lt
commit
|
commitdiff
|
tree
2007-02-19
Sven
V
erdoolaege
count/enumer
a
te:
w
arn
if inp
u
t is
a
union
commit
|
commitdiff
|
tree
2007-02-19
S
v
en Verdoolaege
Do
m
ain
I
ncludes
:
detect more ca
s
es +
a
dapt
d
ocume
n
tat
i
on
commit
|
commitdiff
|
tree
2007-02-19
Sven Verdoolaege
ev
a
lue_bernstein_coeffici
e
nt
s
: hand
l
e fractionals in
.
.
.
commit
|
commitdiff
|
tree
2007-02-19
Sve
n
Ver
d
oo
l
aege
e
val
u
e
_bernstein
_
coefficients: handl
e
floorin
g
s in
.
.
.
commit
|
commitdiff
|
tree
2007-02-18
Sven
V
erdoolaeg
e
barv
i
n
ok_maxim
i
ze: new tool for maximizin
g
p
i
ecewise
.
.
.
commit
|
commitdiff
|
tree
2007-02-17
Sven Ver
d
oolaege
ev
a
lue
.
c: e
v
alue_frac
2
poly
n
omial:
i
mprove accuracy
commit
|
commitdiff
|
tree
2007-02-16
Sven
V
erdoolaege
eva
l
ue
.
c: add c
o
mmen
t
commit
|
commitdiff
|
tree
2007-02-16
Sven Ve
r
d
o
olaege
e
v
al
u
e
.
c: ad
d
fun
c
tion for checking nesting of
an evalue
commit
|
commitdiff
|
tree
2007-02-16
Sven
V
e
r
doolaege
evalue
.
c: add mis
s
i
n
g terms reorderings in evalue
_
range_red
u
.
.
.
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commitdiff
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tree
2007-02-16
Sven
Verdoolaege
evalue
.
c: make arguments of e
e
qual and evalue_denom
.
.
.
commit
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commitdiff
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tree
2007-02-16
Sven Ver
d
oolaege
barv
i
nok_e
n
umerate_e
:
add --
v
erbo
s
e
opti
o
n
commit
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commitdiff
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tree
2007-02-16
Sven Verdool
a
ege
bernstein: mark a
r
gument of value2nu
m
eric c
o
ns
t
commit
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commitdiff
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tree
2007-02-16
Sven Verdoola
e
g
e
ber
n
st
e
in
.
cc: add (op
t
ion
a
l) options
argument to evalue_bern
.
.
.
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