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gen_fun: add constructor for generating function with no variables
2006-08-10
Sven Ve
r
d
o
olaege
gen_
f
u
n
: add
c
ons
t
ructor
for gen
e
rati
n
g
f
unc
t
ion wi
t
h
.
.
.
commit
|
commitdiff
|
tree
2006-08-10
S
ven Ver
d
oolaege
barvino
k
.
c
c
: remove_mo
r
e_equalities: hand
l
e equalit
i
es
.
.
.
commit
|
commitdiff
|
tree
2006-08-10
Sven Ver
d
oolaege
gen_
f
un::coefficient: reset th
e
number of r
o
ws in the
.
.
.
commit
|
commitdiff
|
tree
2006-08-10
S
ven
V
e
rdoolaege
lex
m
in
.
cc: u
s
e re
m
ov
e
_equalities
c
o
n
s
istentl
y
commit
|
commitdiff
|
tree
2006-08-10
Sve
n
V
erdoolaege
util
.
c: c
o
m
p
ress_variables:
extracted from lex
m
in
.
cc
commit
|
commitdiff
|
tree
2006-08-09
Sven Verdoo
l
aege
lexmin: d
o
n't check anything if gi
v
en range lies outsid
e
.
.
.
commit
|
commitdiff
|
tree
2006-08-09
Sven Verdool
a
ege
lexmi
n
.
cc: remove
_
equal
i
t
ies; ta
k
e pre
i
mage with returned
.
.
.
commit
|
commitdiff
|
tree
2006-08-09
S
v
en Verdoolaege
l
e
x
min
.
cc: remove_equa
l
ities: ext
e
nd returned mat
r
ix
.
.
.
commit
|
commitdiff
|
tree
2006-08-09
S
v
e
n Verdoolae
g
e
lexmin
.
cc:
i
n_doma
i
n: fix typo
commit
|
commitdiff
|
tree
2006-08-09
Sven Ve
r
doolaege
lex
m
in
.
cc: r
e
move some de
b
u
gging
residu
e
s
commit
|
commitdiff
|
tree
2006-08-09
S
v
en
V
e
rdoolaege
reduc
e
_d
o
mai
n
: compute
convex uni
o
n of dom
a
in
commit
|
commitdiff
|
tree
2006-08-09
S
ven Ver
d
oolae
g
e
lexmin
.
cc: in_do
m
ain: also ch
e
ck other parts of
u
nion
commit
|
commitdiff
|
tree
2006-08-09
Sven
Ver
d
oolaege
lexmi
n
: i
n
_
domain: set values
i
f
co
n
strain
t
s don't
.
.
.
commit
|
commitdiff
|
tree
2006-08-09
Sven
Ve
r
doolaege
l
e
xmin: plug som
e
memory leaks
commit
|
commitdiff
|
tree
2006-08-08
Sven
V
erdoolaege
l
e
xmin: an exp
e
riment
a
l
t
ool
f
or computing
t
he parametric
.
.
.
commit
|
commitdiff
|
tree
2006-08-08
Sven Verdoolaeg
e
add
f
dstream
commit
|
commitdiff
|
tree
2006-08-08
Sven Verdoolaeg
e
evalue
.
c: flo
o
r2frac_r
:
plug memo
r
y leak
commit
|
commitdiff
|
tree
2006-08-08
Sven Ver
d
oola
e
ge
b
a
r
v
in
o
k
.
c
c
:
unfringe:
work incrementally
commit
|
commitdiff
|
tree
2006-08-06
Sven Verdoo
l
aege
evalue_frac2floo
r
_
in_dom
a
in: plug memory leak
commit
|
commitdiff
|
tree
2006-08-03
S
v
en Verdoolaege
P
o
lyhedron
_
Sampl
e
: al
l
ow equalities in i
n
p
u
t polyhedra
commit
|
commitdiff
|
tree
2006-08-03
S
ven Verdoolaeg
e
P
o
lyhedron_Samp
l
e: make
s
ure vertices are availab
l
e
.
.
.
commit
|
commitdiff
|
tree
2006-08-03
Sven
V
erdool
a
ege
Polyhedron_Sa
m
p
le:
s
implify co
n
straints
a
f
t
er choosing
.
.
.
commit
|
commitdiff
|
tree
2006-08-03
Sven Verdoolae
g
e
Polyhedron_Sample: h
a
nd
l
e emp
t
y
a
nd 0D p
o
lyhedra
commit
|
commitdiff
|
tree
2006-08-03
Sven Verdo
o
laege
s
ample
.
c: alternativ
e
implemen
t
ation of remove_ray
commit
|
commitdiff
|
tree
2006-08-03
Sven Verdool
a
ege
samp
l
e
.
c: Polyhedron_
R
em
o
veFixedC
o
l
u
mns: han
d
le presence
.
.
.
commit
|
commitdiff
|
tree
2006-08-03
Sven
V
erdool
a
ege
bar
v
inok
_
c
o
unt_f: chec
k
whether pol
y
h
e
dron
i
s unbounded
.
.
.
commit
|
commitdiff
|
tree
2006-08-03
Sven Ve
r
do
o
laeg
e
barvinok_count: sim
p
lify constrai
n
ts after removing
.
.
.
commit
|
commitdiff
|
tree
2006-08-03
Sven Ve
r
doolaege
reduced_basis: suppor
t
1
D polytopes
commit
|
commitdiff
|
tree
2006-08-03
Sven Verdo
o
laege
re
d
uced_basi
s
: e
n
s
u
re all LP so
l
u
t
ions
a
re non-
n
egative
commit
|
commitdiff
|
tree
2006-08-02
Sven Verdoolaege
occ: pri
n
t parame
t
r
ic vertices of set u
s
ing PolyLi
b
commit
|
commitdiff
|
tree
2006-08-01
S
ven V
e
rdoolaeg
e
occ
:
add inte
r
face to barvinok_l
e
xsmall
e
r_
e
v
commit
|
commitdiff
|
tree
2006-08-01
Sven Verdoola
e
ge
util
.
c: provide dummy
b
a
rvinok_lexsmaller_ev when LexSmaller
.
.
.
commit
|
commitdiff
|
tree
2006-07-28
S
v
en V
e
rdoolaege
4coins: computes generating function
f
or 4 coi
n
Frobenius
.
.
.
commit
|
commitdiff
|
tree
2006-07-28
Sve
n
V
e
rdoolaege
gen_fun::Hadamard_pro
d
uct: apply para
m
ete
r
compression
.
.
.
commit
|
commitdiff
|
tree
2006-07-28
Sven
V
erdoola
e
g
e
gen_
f
un::substi
t
ute: only pass in transf
o
r
mat
i
o
n matr
i
x
.
.
.
commit
|
commitdiff
|
tree
2006-07-28
S
v
en Ve
r
dool
a
ege
scarf
.
cc: su
p
p
ort more cases of 3 (independent) constraints
commit
|
commitdiff
|
tree
2006-07-27
Sven Ve
r
d
o
olaege
scarf
.
c
c
:
support more ca
s
es of
4
constr
a
ints
commit
|
commitdiff
|
tree
2006-07-27
Sv
e
n Verdoola
e
ge
genf
u
n
.
c
c
: add
g
en_fun::divi
d
e method
commit
|
commitdiff
|
tree
2006-07-27
Sven
Verdoolaege
g
enfun
.
cc: another gen_
f
u
n
::s
u
mm
a
te
m
e
t
h
od
commit
|
commitdiff
|
tree
2006-07-27
Sven Verdoolaege
infinite_icount
e
r: an incremental
counte
r
for possibly
.
.
.
commit
|
commitdiff
|
tree
2006-07-27
Sven Verdoolaege
icounter: move
f
rom barvinok
.
c
c
to r
e
d
ucer
.
cc
commit
|
commitdiff
|
tree
2006-07-26
Sven
V
erdoola
e
ge
b
f
e
n
umer
a
tor::set_factor: plug small memory
l
eak
commit
|
commitdiff
|
tree
2006-07-26
Sven Verd
o
olaege
b
arvin
o
k_e
n
umer
a
te_
u
nion_ser
i
es: use
gen_fun
:
:summate
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
Sven Verd
o
olaege
genfun
.
cc:
a
dd
g
e
n_fu
n
::s
u
mmate
m
ethod
commit
|
commitdiff
|
tree
2006-07-26
Sven V
e
rdoolaege
gen_fun::Hadamard_product: o
p
t
imize com
p
uta
t
i
o
n of
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
S
ven Verdoolaege
g
e
n
_fun::Hadamard_product:
m
ake fi
r
s
t
argument const
commit
|
commitdiff
|
tree
2006-07-26
Sven Verd
o
olaege
polar_decomposer::decompo
s
e:
mak
e
sure vertices have
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
Sve
n
Verdoolaege
np_b
a
s
e: a
d
d
do_vertex_cone me
t
hod
commit
|
commitdiff
|
tree
2006-07-26
Sven Verdo
o
l
a
e
g
e
g
en_fun:
:
pr
i
nt: allo
w
pr
i
nting to streams other than
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
Sven
V
erd
o
olaege
bfc
o
unter
.
cc: move some
mo
r
e code f
r
om
b
arvinok
.
c
c
commit
|
commitdiff
|
tree
2006-07-26
Sven Verdoolaege
g
e
n
_
f
u
n
.
h:
s
hort_
r
at: use
Q
Q instead of pair of ZZs
commit
|
commitdiff
|
tree
2006-07-26
Sven Verdoolae
g
e
N
T
L_Q
Q
.
cc: a rati
o
nal NTL
t
ype
commit
|
commitdiff
|
tree
2006-07-26
Sven Verdoolae
g
e
verify_main
.
cc: small memory
c
l
ean-up
commit
|
commitdiff
|
tree
2006-07-26
Sven Ver
d
oolaege
barvin
o
k_series: move ch
o
i
c
e
o
f whi
c
h gf_bas
e
subclass
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
S
ven Verdoo
l
aege
barvinok
.
cc:
m
ov
e
some functionality into separate
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
Sven Verd
o
olaege
barvinok
.
cc: move Pol
y
hedr
o
n argum
e
n
t
to start met
h
od
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
Sven Ve
r
doolaege
barvi
n
ok
.
cc: move start and handle
_
polar in
t
o
np_base
.
.
.
commit
|
commitdiff
|
tree
2006-07-26
S
v
en Verdoolaege
gen_fun: ad
d
shift method
commit
|
commitdiff
|
tree
2006-07-26
Sven
V
erdoolaege
gen_fun: a
d
d copy constructo
r
commit
|
commitdiff
|
tree
2006-07-26
Sven Ve
r
doolaege
zz2v
a
l
ues: make fir
s
t argument cons
t
commit
|
commitdiff
|
tree
2006-07-26
Sven
V
erdoolaege
zz2value
:
make first
a
rgumen
t
const
commit
|
commitdiff
|
tree
2006-07-20
Sven Verdoolaege
Pol
y
hedron_is_infinite: use Poly
h
edron_Samp
l
e
if availab
l
e
.
commit
|
commitdiff
|
tree
2006-07-20
S
v
e
n
Verd
o
ol
a
e
g
e
polyhedron_sample: computes an intege
r
vector in a
.
.
.
commit
|
commitdiff
|
tree
2006-07-19
Sven Verdoolaege
configure
.
in
:
check for glpk
commit
|
commitdiff
|
tree
2006-07-13
Sven
Verdoolaege
sca
r
f
.
cc: s
i
m
plex::
s
h
runk_pol
y
hedron: only pr
o
cess
.
.
.
commit
|
commitdiff
|
tree
2006-07-13
Sven
V
erdool
a
ege
g
en_
f
un:
:
add: perform
trivial reducti
o
n step
commit
|
commitdiff
|
tree
2006-07-13
Sven
Verd
o
olaege
genfun
.
c
c: reorder t
e
rms in numerator
commit
|
commitdiff
|
tree
2006-07-13
Sven Verdoolaege
scarf
.
cc:
no
r
mali
z
e_matrix: simplify n
=
=
3 case some
.
.
.
commit
|
commitdiff
|
tree
2006-07-13
Sv
e
n
V
erdo
o
laege
scarf
.
cc: support som
e
c
a
ses of
4 constrai
n
ts
commit
|
commitdiff
|
tree
2006-07-13
S
v
en
V
e
rdoo
l
a
ege
barvinok_enumerate_
e
: --print-all for printing all
.
.
.
commit
|
commitdiff
|
tree
2006-07-13
Sven Ver
d
oolae
g
e
scarf
.
c
c
:
n
ormalize_
m
atrix:
simplify
n=
=
3 case
commit
|
commitdiff
|
tree
2006-07-10
Sven Verdoolaege
scarf
.
cc: project out 2 variables
u
sing Scarf complex
commit
|
commitdiff
|
tree
2006-07-08
S
ven V
e
rdoola
e
ge
u
t
il
.
c: export Exte
n
ded_Eu
c
lid
commit
|
commitdiff
|
tree
2006-07-05
Sve
n
Ver
d
oola
e
ge
configure
.
i
n
: make --e
n
able-fractiona
l
the default
commit
|
commitdiff
|
tree
2006-06-29
S
v
en V
e
rdoolaeg
e
barvinok_count: check whethe
r
unboun
d
ed poly
h
edra actually
.
.
.
commit
|
commitdiff
|
tree
2006-06-29
Sven Verdoolaeg
e
polymake/con
f
igure
.
in: allow specification
of
l
o
c
atio
n
.
.
.
commit
|
commitdiff
|
tree
2006-06-29
Sv
e
n Verdoolaege
reduce_do
m
ain:
declare variable at start of code block
.
commit
|
commitdiff
|
tree
2006-06-28
Sven Verdoolaege
r
e
m
o
v
e
_
equalities
:
stop r
e
movi
n
f
e
qualit
i
es if
i
np
u
t
.
.
.
commit
|
commitdiff
|
tree
2006-06-28
Sven Ve
r
doolaege
barvinok_count: sto
p
c
o
unting if first fa
c
tor i
s
em
p
ty
commit
|
commitdiff
|
tree
2006-06-28
Sven Ver
d
oolaege
barvinok_count_
f
: che
c
k for emptiness of P
(
again)
commit
|
commitdiff
|
tree
2006-06-28
Sven
V
er
d
oolaege
barvinok_
c
ount: tell PolyLib we are onl
y
intereste
d
.
.
.
commit
|
commitdiff
|
tree
2006-06-22
Sv
e
n Verdo
o
laege
version 0
.
21
commit
|
commitdiff
|
tree
2006-06-22
Sven Verdoolaege
README: document opti
o
nal in
s
tallatio
n
o
f
Om
e
ga and
.
.
.
commit
|
commitdiff
|
tree
2006-06-22
Sven Verdoolaege
doc: d
o
cu
m
e
nt Om
e
g
a
i
nterfa
c
e
commit
|
commitdiff
|
tree
2006-06-22
Sven Verdoolaege
d
oc: (mini
m
ally)
document polymak
e
clients
commit
|
commitdiff
|
tree
2006-06-22
Sve
n
Verdoolaeg
e
d
oc: further document barvin
o
k_ehrhart
commit
|
commitdiff
|
tree
2006-06-22
Sven Verd
o
olae
g
e
d
ocument barvinok_un
i
on
commit
|
commitdiff
|
tree
2006-06-22
Sven Verdoolaege
d
o
c: document barvinok_ehrh
a
rt
commit
|
commitdiff
|
tree
2006-06-21
Sven
V
e
r
d
oolaege
doc: do
c
ument
s
o
me options
commit
|
commitdiff
|
tree
2006-06-21
S
v
en Verdoola
e
g
e
do
c
:
a
dd reference f
o
r NTL
commit
|
commitdiff
|
tree
2006-06-21
Sven Verdoola
e
ge
d
oc: describe v
e
rtices based input specification
commit
|
commitdiff
|
tree
2006-06-21
Sven Verdoolaege
doc: typo
commit
|
commitdiff
|
tree
2006-06-21
S
ven Verdoolae
g
e
doc: ad
d
subse
c
tions
commit
|
commitdiff
|
tree
2006-06-21
Sven Ve
r
doo
l
aege
us
e
"git describe" to
d
e
scribe version
commit
|
commitdiff
|
tree
2006-06-21
Sven Ve
r
doolaege
add doc to distributi
o
n
commit
|
commitdiff
|
tree
2006-06-21
Sven
Verdoolaege
d
oc: warn tha
t
t
he outp
u
t may look d
i
f
f
erent
commit
|
commitdiff
|
tree
2006-06-21
Sven Verdoo
l
a
e
g
e
do
c
:
barv
i
n
o
k_count no longer performs manual counti
n
g
.
commit
|
commitdiff
|
tree
2006-06-21
Sven Ve
r
d
oolaege
doc:
replace
"Appen
d
i
x
"
b
y
"Sect
i
on"
commit
|
commitdiff
|
tree
2006-06-21
Sv
e
n Ver
d
oo
l
aege
doc: reflect r
e
name
o
f c
d
d2poly
l
ib
.
pl to
l
atte2polylib
.
pl
commit
|
commitdiff
|
tree
2006-06-21
Sv
e
n Verdoolaege
d
oc:
resol
v
e
u
ndefin
e
d r
e
ferences th
r
ough
m
y thesis
commit
|
commitdiff
|
tree
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