#161 |
imap from reals to rationals seems to loose signs of coefficients
|
hannes
|
bug
|
minor
|
3-1-1
|
singular-kernel
|
#515 |
imap documentation improvement (3.1.6; spielwiese)
|
somebody
|
proposed feature
|
minor
|
Release 4-0-0
|
doc
|
#346 |
imap and parameters
|
hannes
|
bug
|
major
|
3-1-4 and higher
|
singular-kernel
|
#466 |
ignoring denominators
|
hannes
|
bug
|
minor
|
3-1-6 and higher
|
singular-kernel
|
#315 |
identical rows of syzygies over the Weyl algebra
|
somebody
|
bug
|
minor
|
3-1-3 and higher
|
dontKnow
|
#214 |
huge memory leak: variable elimination over non-comm. algebra
|
hannes
|
bug
|
minor
|
3-1-1
|
memory leak
|
#762 |
hres() crashes
|
hannes
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#32 |
hints for user (surf, surfex, surfer)
|
hannes
|
proposed feature
|
minor
|
Release 3-1-0
|
dontKnow
|
#410 |
hidden submakes in doc
|
somebody
|
bug
|
trivial
|
3-1-5 and higher
|
doc
|
#608 |
hasRingCoefficientRing() returns 1 for (integer,7),x,dp
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
singular-libs
|
#742 |
hard-coded path for /bin/rm
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#739 |
hanging example for char_series() in characteristic 2
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
factory
|
#825 |
groebner basis bug
|
somebody
|
bug
|
critical
|
4-2-0 and higher
|
dontKnow
|
#516 |
grammar error for ring creation command ?
|
somebody
|
bug
|
minor
|
Release 4-0-0
|
singular-kernel
|
#199 |
gkdim is not zero for a zero-dimensional ideal
|
levandov
|
bug
|
major
|
3-1-1
|
dontKnow
|
#380 |
giving std(0) to division causes segmentation fault
|
somebody
|
bug
|
minor
|
3-1-4 and higher
|
dontKnow
|
#352 |
gftables/9: Impossible to create a certain ring in block order on Solaris
|
somebody
|
bug
|
major
|
3-1-4 and higher
|
dontKnow
|
#642 |
genus() example failing on some systems
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
singular-libs
|
#532 |
genus() bug in normal.lib
|
pfister
|
bug
|
minor
|
Singular-spielwiese
|
singular-libs
|
#469 |
genus before normal not the same as genus after normal?
|
boehm
|
bug
|
minor
|
3-1-6 and higher
|
singular-libs
|
#403 |
generic initial ideals berechnen
|
somebody
|
proposed feature
|
minor
|
3-1-4 and higher
|
dontKnow
|
#834 |
gcd(2*x, 2) in Z[x] is incorrect
|
somebody
|
bug
|
blocker
|
4-1-0 and higher
|
dontKnow
|
#353 |
gcc-4.6.1 compile segmentation fault
|
somebody
|
bug
|
major
|
3-1-4 and higher
|
dontKnow
|
#605 |
forbid constant minimal polynomials for (coefficient) extension fields?
|
somebody
|
proposed feature
|
minor
|
4-1-0 and higher
|
singular-kernel
|
#788 |
fix for #778 is invalid
|
somebody
|
bug
|
critical
|
4-1-0 and higher
|
singular-kernel
|
#230 |
fglm(basering, 0);
|
hannes
|
bug
|
minor
|
3-1-2 and higher
|
singular-kernel
|
#723 |
fetch() hangs when mapping from char 0 to char p > 0
|
hannes
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#736 |
fetch() crashes when mapping modulesfrom char 0 to char p > 0
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#668 |
fetch does not work for objects of type alias
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#734 |
fetch does not work for lists of type alias
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
singular-kernel
|
#477 |
fault/Bus error occurred
|
somebody
|
bug
|
major
|
3-2-0 and higher
|
dontKnow
|
#439 |
factorize() returns wrong constant
|
somebody
|
bug
|
critical
|
3-1-5 and higher
|
dontKnow
|
#236 |
factorize over algebraic extensions of Q broken
|
hannes
|
bug
|
major
|
3-1-2 and higher
|
factory
|
#765 |
factorize in splitted ring gives segment fault
|
somebody
|
bug
|
dontKnow
|
4-1-0 and higher
|
dontKnow
|
#495 |
factorize crashes
|
somebody
|
bug
|
major
|
3-2-0 and higher
|
factory
|
#504 |
facFirstWeyl computes wrong result in Master (but not in SW)...
|
somebody
|
bug
|
major
|
3-1-6 and higher
|
singular-libs
|
#360 |
export not working properly if procedure loaded via LIB
|
hannes
|
bug
|
minor
|
3-1-4 and higher
|
dontKnow
|
#103 |
exit should return from a proc to Toplevel
|
hannes
|
proposed feature
|
minor
|
Release 3-1-0
|
singular-kernel
|
#769 |
excessive optimization with gcc6
|
somebody
|
bug
|
major
|
4-1-0 and higher
|
dontKnow
|
#51 |
example: std(module) does not terminate
|
hannes
|
bug
|
major
|
Release 3-1-0
|
singular-kernel
|
#190 |
example yielding an error in resolve.lib::resolve / resolve.lib::CenterBO
|
anne@…
|
bug
|
minor
|
3-1-1
|
singular-libs
|
#712 |
example where std( stdI,J ) is not reduced with 'Dp' ordering and 'redSB' option
|
hannes
|
bug
|
major
|
4-1-0 and higher
|
dontKnow
|
#257 |
example lift over Q(t): bad perfomance / hung machine
|
somebody
|
bug
|
minor
|
3-1-2 and higher
|
singular-kernel
|
#667 |
example incorrectly decomposed by minAssChar
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#714 |
example crashes by repeated call to primdecGTZ(). Memory management bug?
|
hannes
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#211 |
error in proc actionIsProper of ainvar.lib
|
pfister@…
|
bug
|
minor
|
3-1-1
|
singular-libs
|
#468 |
error in parser: 1/2/3/4 evaluates to (1/2) / (3/4)
|
somebody
|
bug
|
minor
|
3-1-6 and higher
|
singular-kernel
|
#151 |
enhancement of 'links' page (@ SINGULAR website)
|
hannes
|
proposed feature
|
minor
|
3-1-1
|
doc
|
#222 |
enable again: division by number for integers
|
seelisch
|
bug
|
major
|
3-1-2 and higher
|
singular-kernel
|
#839 |
elim in qring
|
somebody
|
bug
|
major
|
4-2-0 and higher
|
dontKnow
|
#823 |
elim broken in Singular 4-1-1
|
somebody
|
bug
|
major
|
4-2-0 and higher
|
dontKnow
|
#30 |
elim / eliminate slow after latest code changes
|
greuel@…
|
bug
|
major
|
Release 3-1-0
|
dontKnow
|
#677 |
either primdecGTZ() or intersect() not working properly
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#531 |
ease retracing of reference test result changes
|
somebody
|
proposed feature
|
major
|
|
dontKnow
|
#647 |
dump ignores bigints
|
hannes
|
bug
|
minor
|
4-1-0 and higher
|
singular-kernel
|
#518 |
document, how fetch behaves in case of different variable number in source and target rings
|
somebody
|
proposed feature
|
minor
|
Release 4-0-0
|
doc
|
#260 |
docu / usage of chinrem
|
hannes
|
proposed feature
|
minor
|
3-1-2 and higher
|
dontKnow
|
#816 |
do not use specific -Wl linker syntax in libpolys/polys/Makefile.am
|
somebody
|
bug
|
minor
|
4-2-0 and higher
|
dontKnow
|
#817 |
do not use specific -Wl linker syntax in libpolys/polys/Makefile.am
|
somebody
|
bug
|
minor
|
4-2-0 and higher
|
singular-libs
|
#733 |
division() gives 'dError: wrong rank' in debug version
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#62 |
division of poly (by 1, -1, or content) failure
|
hannes
|
bug
|
minor
|
Release 3-1-0
|
dontKnow
|
#671 |
divide by zero/assertion failure in factory()
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#666 |
divide by zero in facstd()
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
factory
|
#43 |
diverse minor bugs reported by Herrn Gorzel
|
hannes
|
bug
|
minor
|
Release 3-1-0
|
dontKnow
|
#610 |
div by 0 in Normal::normalityTest
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
singular-libs
|
#102 |
differing solution sets / varieties in 3.0.3 vs. 3.1.0
|
hannes
|
bug
|
major
|
3-1-1
|
singular-libs
|
#130 |
differences in examples of normalization (3-0-4 vs. 3-1-0)
|
seelisch
|
bug
|
major
|
3-1-1
|
singular-libs
|
#631 |
detect exponent overflows for polynomial operations
|
somebody
|
proposed feature
|
minor
|
4-1-0 and higher
|
dontKnow
|
#186 |
detailed PLURAL wishlist: combined command for "trinity" std, lift, syz
|
hannes
|
proposed feature
|
minor
|
3-1-1
|
dontKnow
|
#196 |
description of farey starts with factorize
|
somebody
|
bug
|
trivial
|
3-1-1
|
doc
|
#163 |
description in SINGULAR manual for 'subst'
|
seelisch
|
task
|
minor
|
3-1-1
|
doc
|
#701 |
delta invariant of normalization cannot be computed
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#377 |
deg(0)=1024 and 0 is NOT 0!!!
|
somebody
|
bug
|
critical
|
3-1-4 and higher
|
dontKnow
|
#59 |
default arguments in libs do not work
|
hannes
|
bug
|
major
|
Release 3-1-0
|
singular-libs
|
#557 |
deceptive effects of size()
|
somebody
|
proposed feature
|
minor
|
4-1-0 and higher
|
singular-kernel
|
#72 |
cygwin/windows setup version: so far cannot run singular inside emacs/xemacs
|
seelisch
|
task
|
minor
|
Release 3-1-0
|
dontKnow
|
#424 |
critical bug in multivariate polynomial factorization over GF(2)
|
somebody
|
bug
|
blocker
|
3-1-5 and higher
|
libfac
|
#715 |
crashing std() with 'ws' ordering and 'redTail' option
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#359 |
crash with matrix-cast,
|
hannes
|
bug
|
major
|
3-1-4 and higher
|
singular-kernel
|
#524 |
could not send/received undefined identifiers via ssi
|
somebody
|
bug
|
minor
|
3-2-0 and higher
|
singular-kernel
|
#54 |
corrections/review of freegb.lib
|
levandov
|
task
|
major
|
Release 3-1-0
|
singular-libs
|
#68 |
corrections/review of dmodapp.lib
|
Oleksandr
|
task
|
major
|
Release 3-1-0
|
singular-libs
|
#55 |
corrections/review of bfct.lib
|
levandov
|
task
|
major
|
Release 3-1-0
|
singular-libs
|
#56 |
corrections/review of "nchomolog.lib?"
|
Oleksandr
|
task
|
major
|
Release 3-1-0
|
singular-libs
|
#57 |
corrections/review of "jacobson.lib"
|
Oleksandr
|
task
|
major
|
Release 3-1-0
|
singular-libs
|
#147 |
cookbooks as new/additional parts of manual?
|
somebody
|
proposed feature
|
major
|
3-1-1
|
doc
|
#760 |
conversion from list of modules to resolution does not respect grading
|
somebody
|
bug
|
minor
|
4-1-0 and higher
|
dontKnow
|
#814 |
conversion from int to number doesn't work for newstruct members
|
somebody
|
bug
|
minor
|
4-2-0 and higher
|
dontKnow
|
#777 |
continue in for-loops does not alter control variable
|
somebody
|
proposed feature
|
minor
|
4-1-0 and higher
|
dontKnow
|
#240 |
configure.in uses AC_LANG_RESTORE although the language is not set
|
somebody
|
bug
|
minor
|
3-1-2 and higher
|
dontKnow
|
#443 |
configure should check for nanosleep in -lrt
|
somebody
|
bug
|
major
|
3-1-5 and higher
|
dontKnow
|
#329 |
comparision of rational numbers no longer works in parameter rings
|
seelisch
|
bug
|
major
|
3-1-4 and higher
|
singular-kernel
|
#367 |
command system("HC") not documented
|
pfister
|
bug
|
minor
|
3-1-4 and higher
|
doc
|
#325 |
command hilb for one argument of type intvec not documented
|
hannes
|
bug
|
minor
|
3-1-3 and higher
|
doc
|
#104 |
coeffs used with three arguments
|
seelisch
|
bug
|
minor
|
Release 3-1-0
|
dontKnow
|
#304 |
codim in sing.lib yields -1 as opposed to 23
|
somebody
|
bug
|
minor
|
3-1-3 and higher
|
singular-libs
|
#350 |
close() on ssi tcp links does not work
|
somebody
|
bug
|
minor
|
3-1-4 and higher
|
singular-kernel
|
#26 |
cleanup local variables in ring when ring is to be returned
|
hannes
|
bug
|
minor
|
3-1-1
|
singular-libs
|
#652 |
clean directories before installing headers
|
somebody
|
bug
|
minor
|
Singular-spielwiese
|
dontKnow
|
#366 |
classify in classify.lib crashes for T[3,4,4]
|
pfister
|
bug
|
minor
|
3-1-4 and higher
|
singular-libs
|