| #5776 |
sage-location ought to rewrite loads of files in $SAGE_LOCAL/bin
|
relocation move moving SAGE_ROOT
|
new
|
|
defect
|
critical
|
| #5965 |
Check /dev/pts and /dev/shm requirement on Linux
|
GAP PExpect cannot start server pty pseudo ttys shared memory mount chroot
|
needs_info
|
tornaria
|
defect
|
critical
|
| #9645 |
Bugs in the computation of Groebner bases over the integers
|
Groebner basis integer
|
new
|
duleorlovic
|
defect
|
critical
|
| #9970 |
Flaky doctest in sage/interfaces/r.py
|
r
|
needs_work
|
mvngu
|
defect
|
critical
|
| #10018 |
Unhandled SIGSEGV after bnfcertify()
|
pari segfault segmentation fault allocatemem interrupt sig_on sig_retry
|
needs_work
|
jdemeyer
|
defect
|
critical
|
| #10358 |
The sloane_find command is now completely broken
|
Cernay2012
|
new
|
tmonteil
|
defect
|
critical
|
| #10476 |
Problems interrupting Singular
|
interrupt singular expect sd40.5
|
needs_work
|
jdemeyer
|
defect
|
critical
|
| #10606 |
Trouble with deepcopy of vectorspaces where the inner product matrix is specified
|
copy, vectorspace
|
new
|
jason, was
|
defect
|
critical
|
| #10815 |
Matrix multiplication and power are very slow
|
matrix, multiplication, slow
|
needs_info
|
jason, was
|
enhancement
|
critical
|
| #11674 |
np.dot of two numeric matrices segfaults in the binary Ubuntu 10.04.1 x86_64 distribution
|
ATLAS segfault matrix numpy libpthread redhawk
|
new
|
tbd
|
defect
|
critical
|
| #11771 |
sage crashes on some degenerate flint xgcd's
|
flint, crash, xgcd fmpq_poly rational polynomials, sd35.5
|
needs_info
|
AlexGhitza
|
defect
|
critical
|
| #12188 |
Bug in is_smooth for curves over CC
|
singular
|
new
|
AlexGhitza
|
defect
|
critical
|
| #12198 |
is_squarefree() over multivariate rings does not work
|
squarefree, singular
|
new
|
AlexGhitza
|
defect
|
critical
|
| #12529 |
libsingular reduces polynomials incompletely
|
multivariate polynomial reduction
|
new
|
malb
|
defect
|
critical
|
| #12759 |
Maxima 5.26.0 fails to build with multiple words in LDFLAGS
|
spkg linker unrecognized option
|
needs_work
|
leif
|
defect
|
critical
|
| #14489 |
_S_class_group_and_units is mathematically incorrect
|
S-class group
|
needs_review
|
davidloeffler
|
defect
|
critical
|
| #14594 |
Make dot2tex work with matplotlib 1.2.x (as well as older versions)
|
dot2tex spkg pyparsing
|
needs_review
|
sage-combinat
|
defect
|
critical
|
| #748 |
update iml to the 1.0.3 release + our patches
|
spkg upgrade iml sd40.5
|
new
|
mabshoff
|
defect
|
major
|
| #928 |
add delayed profiling mode for callgrind
|
valgrind, callgrind
|
new
|
mabshoff
|
enhancement
|
major
|
| #965 |
incorporate drew sutherland's smalljac into Sage
|
drew sutherland smalljac point counting hyperelliptic curve genus 2 jacobian
|
new
|
was
|
enhancement
|
major
|
| #1210 |
[with patch, needs work] Cannot create distinct polynomial rings over p-adic rings with different print_modes
|
polynomial p-adic print mode cache caching
|
needs_review
|
roed
|
defect
|
major
|
| #2094 |
[with patch, needs more work] Add jpeg support to gd
|
editor_craigcitro
|
needs_work
|
was
|
enhancement
|
major
|
| #2179 |
[with patch, needs work] implementation mpoly factoring with coefficients in ZZ
|
editor_wstein
|
needs_work
|
jbmohler
|
enhancement
|
major
|
| #2352 |
univariate homogenize is not the same as multivariate homogenize
|
univariate polynomial homogenize
|
new
|
malb
|
defect
|
major
|
| #2420 |
Extending the gap interface to uni- and multivariate polynomial rings over number fields
|
gap interface, polynomial rings, number fields, interface cache
|
needs_work
|
SimonKing
|
enhancement
|
major
|
| #3256 |
[with patch; mixed review] soname and correct -fPIC handling for zn_poly
|
editor_mabshoff
|
needs_work
|
mabshoff
|
enhancement
|
major
|
| #3299 |
memleak in PolyBoRi interface
|
polybori, memleak
|
new
|
mabshoff
|
defect
|
major
|
| #3365 |
[with patch; under review by tclemans before 6/27] add a %c mode to the notebook (like %fortran)
|
editor_wstein
|
needs_work
|
cwitty
|
enhancement
|
major
|
| #3375 |
[with patch, mixed review] Fix building ntl on Solaris with make and ld
|
editor_mabshoff
|
needs_work
|
mabshoff
|
defect
|
major
|
| #3416 |
Weierstrass form and Jacobian for cubics and certain other genus-one curves
|
nagell, weierstrass, cubic, elliptic curves, editor_wstein
|
needs_review
|
was
|
enhancement
|
major
|
| #3525 |
[with patches, don't review] notebook -- new welcome page
|
editor_wstein, stale
|
needs_work
|
TimothyClemans
|
enhancement
|
major
|
| #3538 |
[with patch; not ready for review] create a sage <--> Ruby interface
|
editor_mhansen
|
needs_work
|
mhansen
|
enhancement
|
major
|
| #3859 |
Line's corner_cutoff is poorly documented, and buggy
|
plot3d, Line, corner_cutoff, smoothing
|
new
|
was
|
defect
|
major
|
| #3861 |
automatic line smoothing shouldn't be automatic, or should at least be documented
|
line3d, Line, smoothing, corner_cutoff
|
new
|
was
|
defect
|
major
|
| #4283 |
[with proto-patch] A Speed-up Patch for NTL's ZZXFactoring.c
|
NTL, LLL, Univariate
|
needs_work
|
anovocin
|
enhancement
|
major
|
| #4458 |
tutorial and reference manual should explain NameError
|
beginner
|
needs_work
|
afleckenstein
|
defect
|
major
|
| #4513 |
Action of MatrixGroup on a MPolynomialRing
|
matrix group, action, polynomial ring
|
needs_work
|
SimonKing
|
enhancement
|
major
|
| #4625 |
improve pth power map for finite fields of characteristic p
|
field element, frobenius
|
new
|
somebody
|
enhancement
|
major
|
| #4738 |
base_ring of orders in relative number fields is wrong (fix at #5842)
|
base ring relative number field order
|
new
|
davidloeffler
|
defect
|
major
|
| #5074 |
singular factorization over GF(p) need not be a complete factorization
|
factorisation
|
needs_info
|
malb
|
defect
|
major
|
| #5075 |
Polynomials over inexact rings should not truncate inexact leading zeroes
|
polynomials, power series, inexact rings
|
new
|
roed
|
defect
|
major
|
| #5126 |
error coercing stacked polynomial rings to relative number fields
|
polynomial ring coercion relative number field
|
new
|
davidloeffler
|
defect
|
major
|
| #5127 |
relative number fields have bad names for internal coercion routines
|
relative number fields names coercion
|
new
|
davidloeffler
|
defect
|
major
|
| #5128 |
[with patch, needs work] matplotlib Graphics() wrapper
|
matplotlib, Graphics
|
needs_work
|
was
|
enhancement
|
major
|
| #5268 |
General design and documentation for Combinatorial Classes.
|
combinatorial classes, design
|
new
|
hivert
|
task
|
major
|
| #5310 |
Add an spkg to Sage for Msieve factoring program
|
msieve, factorization
|
needs_work
|
|
enhancement
|
major
|
| #5383 |
isinstance(PrincipalIdealDomain) should be replaced with a method .is_principal_ideal_domain()
|
principal ideal domain span free module isinstance
|
new
|
was
|
defect
|
major
|
| #5459 |
Notebook and worksheet autosave intervals, excessive snapshots
|
notebook worksheet autosave snapshots
|
new
|
somebody
|
defect
|
major
|
| #5462 |
Add support for Clawpack to Sage
|
clawpack, numerical, differential equations
|
new
|
cswiercz
|
enhancement
|
major
|
| #5503 |
"cmp" method failing on objects in the pickle jar
|
universal comparison, transitivity, coercion
|
new
|
cwitty
|
defect
|
major
|
| #5528 |
implement functionality for deformation theory
|
deformation theory
|
new
|
was
|
enhancement
|
major
|
| #5590 |
coercion between polynomial rings over extension fields and polynomial rings over the prime subfield
|
coercion, polynomial ring
|
new
|
malb
|
enhancement
|
major
|
| #5650 |
speed up gamma_inc
|
gamma_inc log performance speed
|
needs_info
|
|
enhancement
|
major
|
| #5677 |
Underscore for repeating output clobbered by symbolic variables
|
underscore repeat output
|
new
|
was
|
defect
|
major
|
| #5763 |
[with patch, needs work] pynac -- add _polynomial_ conversion constructor
|
pynac symbolics _polynomial_ constructor
|
needs_work
|
|
defect
|
major
|
| #5819 |
make sage -coverage require a loads/dumps test for each class defined in a file
|
coverage loads dumps
|
new
|
mabshoff
|
enhancement
|
major
|
| #5994 |
singular.version() yields an error when first called, has no doctest, and has a strange output imo
|
singular version help.cnf
|
needs_info
|
was
|
defect
|
major
|
| #5999 |
faster recognise if there is no discrete log
|
discrete log, factor
|
new
|
was
|
defect
|
major
|
| #6079 |
[with patch, needs work] modernize base inclusion morphism of relative number fields
|
base inclusion morphism relative number field
|
needs_work
|
davidloeffler
|
enhancement
|
major
|
| #6204 |
[with patch, needs work] make norms for degree 1 relative number fields work; add doctests
|
degree 1 relative number field norm
|
needs_work
|
davidloeffler
|
enhancement
|
major
|
| #6212 |
make sage -upgrade check that there are no applied hg queue patches
|
sage upgrade applied hg queue
|
new
|
tbd
|
defect
|
major
|
| #6255 |
update doc system to jsmath and improve build system (parallel doc builds)
|
documentation build sphinx parallel
|
new
|
mhansen
|
defect
|
major
|
| #6292 |
Converting elements in AbelianGroup to gap element
|
AbelianGroup
|
new
|
joyner
|
defect
|
major
|
| #6293 |
conjugacy_classes_representatives is missing in AbelianGroup
|
AbelianGroup
|
new
|
joyner
|
defect
|
major
|
| #6312 |
[with patches, needs work] optional doctest failure -- galois_group
|
Number Field Galois group
|
needs_work
|
tbd
|
defect
|
major
|
| #6341 |
implement Mestre's algorithm for constructing genus 2 hyperelliptic curves
|
mestre algorithm genus 2 hyperelliptic curves sd35
|
needs_work
|
was
|
enhancement
|
major
|
| #6357 |
make sage -t worksheet.sws work
|
doctest sws notebook worksheet test
|
new
|
tbd
|
enhancement
|
major
|
| #6397 |
[with patch, needs work] implement general Newton's method root finding for power series rings
|
power series root newton method
|
needs_work
|
malb
|
enhancement
|
major
|
| #6416 |
Use Frobby for monomial ideals
|
monomial ideal, Hilbert series, Alexander dual
|
needs_work
|
malb
|
enhancement
|
major
|
| #6430 |
Cython problem with hashing Laurent series elements over CDF
|
hash Laurent series
|
new
|
malb
|
defect
|
major
|
| #6431 |
no call method from Laurent series into Power series ring
|
Laurent series power series call method
|
new
|
malb
|
defect
|
major
|
| #6467 |
[with patch, needs work] all primitive roots modulo n
|
primitive roots, generators mod n
|
needs_work
|
was
|
enhancement
|
major
|
| #6484 |
sage.combinat.ranker improvements
|
rank, unrank
|
new
|
nthiery
|
enhancement
|
major
|
| #6513 |
Cythonize sage/numerical/knapsack.py
|
knapsack problems
|
new
|
jkantor
|
enhancement
|
major
|
| #6520 |
[with patch, needs work] Implement cached_function with weakref cache
|
cached function, weakref
|
needs_work
|
nthiery
|
enhancement
|
major
|
| #6539 |
MPIR determines linker is GNU when it's Sun on OpenSolaris - x86 NOT Sparc.
|
OpenSolaris x86
|
new
|
tbd
|
defect
|
major
|
| #6551 |
fix ugliness in printing of multivariate polynomials
|
print latex multivariate polynomial
|
needs_work
|
AlexGhitza
|
enhancement
|
major
|
| #6565 |
substitution cryptosystems: converting a key from alphabetic to numerical values
|
substitution cryptosystem
|
new
|
somebody
|
enhancement
|
major
|
| #6566 |
method key_space() for classical cryptosystems
|
key space, classical cryptosystems
|
new
|
somebody
|
enhancement
|
major
|
| #6607 |
Quadratics in GF(2^m)
|
quadratics, characteristic 2
|
needs_work
|
tbd
|
enhancement
|
major
|
| #6629 |
Implement the abstract ring of multivariate polynomials, with several bases (Schur schubert, ...)
|
multivariate polynomials, schubert polynomials, non symmetric polynomials
|
new
|
VivianePons
|
defect
|
major
|
| #6637 |
standardize the interface to TransitiveIdeal and friends
|
backtrack, enumerated set, transitive closure
|
new
|
mhansen
|
enhancement
|
major
|
| #6808 |
Implement a benchmark based on Karl Unterkofler's Mathematica benchmark
|
benchmark
|
new
|
cwitty
|
enhancement
|
major
|
| #6889 |
Algebra of multivariate polynomials invariant under the action of a permutation group
|
invariants, permutation, group, ring, orbit, evaluation
|
new
|
nborie
|
enhancement
|
major
|
| #6924 |
Restriction and Tensor Products for Supercharacters of $U_n(2)$
|
supercharacters, combinatorics, q-set partitions
|
new
|
tbd
|
enhancement
|
major
|
| #6925 |
Fast way of calculating cuspidal subgroup of J0(N)
|
cuspidal subgroup, modular abelian variety
|
needs_work
|
tbd
|
enhancement
|
major
|
| #7013 |
table based prime_pi and nth_prime
|
primes, sieve, table,LMO
|
needs_work
|
kevin.stueve
|
enhancement
|
major
|
| #7033 |
libfplll can't find _gmpz_init in -lgmp
|
solaris gmp
|
new
|
tbd
|
defect
|
major
|
| #7034 |
PolyBoRi pass GNU specific options to the Sun compiler
|
SCons Solaris
|
needs_info
|
tbd
|
defect
|
major
|
| #7035 |
R sends the correct Sun flags to C and C++ compilers, but not Fortran.
|
solaris gfortran
|
new
|
tbd
|
defect
|
major
|
| #7043 |
ntl 5.4.2.p9 passes -fPIC to Sun linker with SunStudio
|
ntl solaris linker
|
new
|
tbd
|
defect
|
major
|
| #7073 |
scipy_sandbox 20071020.p4 has a GNUism, sending GNU flags to the Sun compiler.
|
GNUism fortran
|
new
|
tbd
|
defect
|
major
|
| #7114 |
cryptanalysis of classical ciphers
|
cryptanalysis
|
new
|
somebody
|
enhancement
|
major
|
| #7178 |
HP-UX lcalc does not build. Also fails on Solaris with Sun compiler
|
HP-UX Solaris
|
new
|
tbd
|
defect
|
major
|
| #7188 |
GNUism in $SAGE_ROOT/spkg/install
|
GNUism AIX HP-UX Solaris
|
needs_work
|
tbd
|
defect
|
major
|
| #7211 |
Improve implicit plotting
|
plot, implicit, contour
|
new
|
was
|
enhancement
|
major
|
| #7231 |
cryptanalysis of the Vigenere cipher
|
Vigenere cipher, cryptanalysis
|
new
|
somebody
|
enhancement
|
major
|
| #7234 |
Unit groups for finite fields (and more generally)
|
unit group finite field ring
|
needs_work
|
tbd
|
enhancement
|
major
|
| #7368 |
Further work on isogenies and endomorphisms of elliptic curves
|
elliptic curves, isogeny, isogenies, endomorphism ring
|
new
|
cremona
|
enhancement
|
major
|
| #7401 |
Derivative at a point is not translated into Maxima
|
derivative, at, maxima
|
needs_work
|
was
|
defect
|
major
|