#67 |
No weights will be given to module maps in homogeneous resolutions
|
new
|
hannes
|
bug
|
critical
|
3-1-1
|
#129 |
to do's for Singular manual (after release 3-1-0)
|
new
|
decker
|
task
|
critical
|
3-1-1
|
#146 |
issues of parallel computing in/with SINGULAR
|
new
|
somebody
|
proposed feature
|
critical
|
3-1-1
|
#850 |
ffsolve need huge resources and return wrong result
|
new
|
somebody
|
bug
|
critical
|
4-2-0 and higher
|
#165 |
Wishlist: SCA TODOs
|
new
|
Oleksandr
|
proposed feature
|
major
|
3-1-1
|
#175 |
[Wishlist from Aachen] control of the L() ordering
|
new
|
hannes
|
proposed feature
|
major
|
3-1-1
|
#179 |
modernized/improved build process for SINGULAR
|
new
|
kai.krueger@…
|
proposed feature
|
major
|
3-1-1
|
#180 |
documentation in/of SINGULAR
|
new
|
dreyer
|
task
|
major
|
3-1-1
|
#193 |
critreria for std/syz/liftstd
|
new
|
hannes
|
proposed feature
|
major
|
3-1-1
|
#205 |
some SINGULAR language suggestions
|
new
|
decker@…
|
proposed feature
|
major
|
3-1-1
|
#216 |
use buckets in sca_bba
|
new
|
Oleksandr
|
proposed feature
|
major
|
3-1-1
|
#256 |
two problems with solve.lib
|
new
|
keilen@…
|
bug
|
major
|
3-1-2 and higher
|
#292 |
Groebner basis test
|
new
|
steenpass
|
proposed feature
|
major
|
3-1-3 and higher
|
#293 |
polynomial solving
|
new
|
steidel
|
proposed feature
|
major
|
3-1-3 and higher
|
#322 |
no attribute of attributes...
|
new
|
hannes
|
proposed feature
|
major
|
3-1-3 and higher
|
#332 |
libSingular fails to build on gcc 4.6
|
new
|
burcin
|
bug
|
major
|
3-1-3 and higher
|
#375 |
std takes much longer for the same ideal, but with one more variable in the basering
|
new
|
Oleksandr
|
bug
|
major
|
3-1-4 and higher
|
#417 |
Sheaf cohomology commands based on local duality are not correct for 0th cohomology
|
new
|
decker
|
bug
|
major
|
3-1-5 and higher
|
#423 |
syntax for matrices over coefficient domains
|
new
|
somebody
|
proposed feature
|
major
|
3-1-5 and higher
|
#436 |
Inconsitent Euclidean operations in Z
|
new
|
Oleksandr
|
proposed feature
|
major
|
3-1-5 and higher
|
#569 |
bug in normalC?
|
new
|
somebody
|
bug
|
major
|
4-1-0 and higher
|
#638 |
ffsolve.lib gives run time errors and wrong solutions
|
new
|
hannes
|
bug
|
major
|
4-1-0 and higher
|
#803 |
Can have a module have two different Hilbert series ??
|
new
|
hannes
|
bug
|
major
|
4-2-0 and higher
|
#841 |
Matrix ordering being mistaken as non-global
|
new
|
somebody
|
bug
|
major
|
4-2-0 and higher
|
#864 |
Minimal associated primes for polynomial ideals can hang unexpectedly
|
new
|
somebody
|
bug
|
major
|
4-2-0 and higher
|
#52 |
DBM-Links not working on dynamically linked x86_64
|
new
|
dreyer
|
bug
|
minor
|
3-1-1
|
#60 |
old bugs in modgen
|
new
|
dreyer
|
task
|
minor
|
3-1-1
|
#78 |
functionality "surfer" under Windows OS
|
new
|
hmeyer@…
|
proposed feature
|
minor
|
3-1-1
|
#122 |
workaround for primary decomposition in quotient rings
|
new
|
decker@…
|
proposed feature
|
minor
|
3-1-1
|
#155 |
SINGULAR procedure for computing the generic initial ideal
|
new
|
decker@…
|
proposed feature
|
minor
|
3-1-1
|
#184 |
detailed PLURAL wishlist: Hilbert polynomial of graded ideals/modules
|
new
|
Oleksandr
|
proposed feature
|
minor
|
3-1-1
|
#185 |
detailed PLURAL wishlist: Hilbert-driven Buchberger
|
new
|
Oleksandr
|
proposed feature
|
minor
|
3-1-1
|
#187 |
detailed PLURAL wishlist: special GB for homogenized objects (on-the-fly saturation)
|
new
|
Oleksandr
|
proposed feature
|
minor
|
3-1-1
|
#188 |
detailed PLURAL wishlist: move computation of Ann(f^s) from lib to kernel
|
new
|
Oleksandr
|
proposed feature
|
minor
|
3-1-1
|
#189 |
detailed PLURAL wishlist: generalization of finduni to G-algebras
|
new
|
Oleksandr
|
proposed feature
|
minor
|
3-1-1
|
#201 |
problem 32 bit vs. 64 bit (when running toric.lib)
|
new
|
hannes
|
bug
|
minor
|
3-1-1
|
#215 |
wrong result of PH_ais (phindex.lib) for some instances?
|
new
|
decker@…
|
bug
|
minor
|
3-1-1
|
#218 |
int overflow in vdim
|
new
|
hannes
|
bug
|
minor
|
3-1-2 and higher
|
#229 |
two segfaults when using resolve.lib (blowUp)
|
new
|
anne@…
|
bug
|
minor
|
3-1-2 and higher
|
#242 |
Proposed Enhancement: Update Makefile of factory to allow building of both libcf.a and libsingcf.a
|
new
|
hannes
|
proposed feature
|
minor
|
3-1-2 and higher
|
#264 |
facstd does not divide by content
|
new
|
hannes
|
bug
|
minor
|
3-1-2 and higher
|
#265 |
odd behaviour of normal(I) in 3-1-x in comparison to 3-0-4
|
new
|
slaplagne@…
|
bug
|
minor
|
3-1-2 and higher
|
#272 |
modstd for modified cyclic5: still running after 140 hours
|
new
|
steidel@…
|
proposed feature
|
minor
|
3-1-2 and higher
|
#274 |
lib2doc: TeX-commands need to be quoted in info-string for libraries
|
new
|
hannes
|
bug
|
minor
|
3-1-2 and higher
|
#277 |
write verursacht ein Segment fault/Bus error
|
new
|
hannes
|
bug
|
minor
|
3-1-2 and higher
|
#286 |
signal 11 with message "please inform the authors"
|
new
|
hannes
|
bug
|
minor
|
3-1-2 and higher
|
#289 |
degBound coupled with elim1 question
|
new
|
hannes
|
bug
|
minor
|
3-1-2 and higher
|
#301 |
char set slower in 3.1.0 compared to 3.0.4??
|
new
|
levandov
|
bug
|
minor
|
3-1-3 and higher
|
#305 |
missing documentation for gmspoly.lib::isTame(poly)
|
new
|
mschulze@…
|
proposed feature
|
minor
|
3-1-3 and higher
|
#321 |
"apt-get update Singular" doesn't work
|
new
|
hovinen@…
|
bug
|
minor
|
3-1-3 and higher
|
#327 |
local/mixed monomial orderings over ground rings
|
new
|
decker
|
proposed feature
|
minor
|
3-1-4 and higher
|
#345 |
Primdecint.lib capabilities
|
new
|
pfister
|
bug
|
minor
|
3-1-4 and higher
|
#362 |
problem with syzygies over Z/nZ in the presence of zerodivisors
|
new
|
wienand
|
bug
|
minor
|
3-1-4 and higher
|
#363 |
hilb is buggy with free modules of rank > 1
|
new
|
hannes
|
bug
|
minor
|
3-1-4 and higher
|
#364 |
Problem with free summands (related to #363)
|
new
|
hannes
|
bug
|
minor
|
3-1-4 and higher
|
#365 |
morsesplit in classify.lib crashes
|
new
|
pfister
|
bug
|
minor
|
3-1-4 and higher
|
#370 |
Classify.lib doesn't give a normal form for singularity type X[1,3].
|
new
|
pfister
|
bug
|
minor
|
3-1-4 and higher
|
#372 |
classify() from classify.lib gives a different result after simple transformation
|
new
|
pfister
|
bug
|
minor
|
3-1-4 and higher
|
#373 |
basicinvariants() from classify.lib gives worng determinacy
|
new
|
pfister
|
bug
|
minor
|
3-1-4 and higher
|
#374 |
Rational Univariate Representation
|
new
|
steenpas
|
proposed feature
|
minor
|
3-1-4 and higher
|
#388 |
attributes get lost when playing with lists
|
new
|
hannes
|
bug
|
minor
|
3-1-4 and higher
|
#390 |
Singular interpreter shows different behaviour for procedures and kernel commands
|
new
|
hannes
|
bug
|
minor
|
3-1-4 and higher
|
#394 |
improving farey
|
new
|
burcin
|
proposed feature
|
minor
|
3-1-4 and higher
|
#416 |
Is kernel/GMPrat.* distributeable?
|
new
|
decker
|
bug
|
minor
|
3-1-5 and higher
|
#421 |
Reduce over the integers
|
new
|
pfister
|
proposed feature
|
minor
|
3-1-5 and higher
|
#435 |
Extension polybori.lib
|
assigned
|
dreyer
|
proposed feature
|
minor
|
3-1-5 and higher
|
#447 |
normalI in reesclos.lib and monomial orderings
|
new
|
decker
|
bug
|
minor
|
3-1-5 and higher
|
#451 |
Segment fault/Bus error using slimgb
|
new
|
decker
|
bug
|
minor
|
3-1-5 and higher
|
#454 |
extend proc changevar and others for rings with minpoly
|
new
|
somebody
|
proposed feature
|
minor
|
Release 4-0-0
|
#474 |
insufficient develloped from hnexpansion
|
new
|
pfister
|
bug
|
minor
|
3-2-0 and higher
|
#475 |
possibly incorrect result of toric_ideal()
|
new
|
ren
|
bug
|
minor
|
3-2-0 and higher
|
#483 |
omalloc alignment wrong on 32-bit SPARC
|
assigned
|
hannes
|
bug
|
minor
|
3-2-0 and higher
|
#491 |
Wrong constant factor in absFactorize
|
new
|
decker
|
bug
|
minor
|
3-2-0 and higher
|
#497 |
Cannot install Singular rpm on Fedora 19
|
new
|
mschulze
|
bug
|
minor
|
3-2-0 and higher
|
#511 |
list assignment from returned reference (forbidden/incorrect)
|
new
|
hannes
|
bug
|
minor
|
Release 4-0-0
|
#522 |
sym_gauss() from linalg.lib crashes
|
new
|
mschulze
|
bug
|
minor
|
3-2-0 and higher
|
#539 |
clean ring mapping code in Primdec::zeroRad
|
new
|
somebody
|
proposed feature
|
minor
|
Release 4-0-0
|
#575 |
towards replacing primdecint::stdZ() by std()
|
new
|
somebody
|
proposed feature
|
minor
|
4-1-0 and higher
|
#602 |
assign too long a list to a bigintmat
|
new
|
somebody
|
bug
|
minor
|
3-2-0 and higher
|
#614 |
inconsistency in handling size of free resolution
|
new
|
Oleksandr
|
bug
|
minor
|
4-1-0 and higher
|
#651 |
slimgb() takes more than four times longer in Singular 4.0.1 than in 3.1.7 (non-commutative example)
|
new
|
Oleksandr
|
bug
|
minor
|
4-1-0 and higher
|
#653 |
content (poly.lib) not working properly over integers
|
new
|
popescu
|
bug
|
minor
|
4-1-0 and higher
|
#654 |
result of std() not unique for ls ordering + redSB
|
new
|
hannes
|
bug
|
minor
|
4-1-0 and higher
|
#675 |
bug in reszeta
|
new
|
anne
|
bug
|
minor
|
4-1-0 and higher
|
#691 |
Computation of a resolution that seems incorrect:, ideal C=z^11-x*y*(x^10-y^3);
|
new
|
anne
|
bug
|
minor
|
4-1-0 and higher
|
#692 |
Computation of a resolution that seems incorrect:, ideal C=z^5-x*y*(x^4-y^7);
|
new
|
anne
|
bug
|
minor
|
3-1-6 and higher
|
#693 |
Computation of a resolution that seems incorrect:, ideal C=z^7-x*y*(x^6-y^5);
|
new
|
anne
|
bug
|
minor
|
4-1-0 and higher
|
#694 |
Computation of a resolution that seems incorrect:, ideal C=z^3+x^2*y^2*z+x^4+y^4;
|
new
|
anne
|
bug
|
minor
|
4-1-0 and higher
|
#708 |
singular-dev package on jim contains architecture dependent (32bit) headers
|
new
|
mschulze
|
bug
|
minor
|
4-1-0 and higher
|
#717 |
resolution inconsistencies
|
assigned
|
Oleksandr
|
bug
|
minor
|
4-1-0 and higher
|
#729 |
Interrupt option "a" does not always return to prompt
|
new
|
somebody
|
proposed feature
|
minor
|
4-1-0 and higher
|
#730 |
CTRL-C sometimes interrupts command *after* interrupt
|
new
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
#737 |
hermiteNormalForm() not correct
|
new
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
#744 |
normal.lib: example in char 2 for which normalP() or norTest() is wrong
|
new
|
laplagne
|
bug
|
minor
|
4-1-0 and higher
|
#750 |
Bug in computing the Hilbert series of an ideal of minors in a matrix
|
reopened
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
#763 |
betti() gives 'not a resolvent' for proper complex
|
reopened
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
#766 |
revival of ticket 744: bug in normalP() or norTest() (normal.lib)
|
new
|
laplagne
|
bug
|
minor
|
4-1-0 and higher
|
#789 |
surf vs surf-alggeo
|
new
|
hannes
|
bug
|
minor
|
4-2-0 and higher
|
#793 |
resolve + intersectionDiv fails
|
new
|
anne
|
bug
|
minor
|
4-2-0 and higher
|
#794 |
configure script is unable to locate NTL
|
new
|
hannes
|
bug
|
minor
|
4-1-0 and higher
|