Listing Sage packages¶
This module can be used to see which Sage packages are installed and which packages are available for installation.
For more information about creating Sage packages, see the “Packaging Third-Party Code” section of the Sage Developer’s Guide.
Actually installing the packages should be done via the command line, using the following commands:
sage -i PACKAGE_NAME
– install the given packagesage -f PACKAGE_NAME
– re-install the given package, even if it was already installed
Packages available¶
Standard packages:
atlas |
flintqs |
libgd |
pari_seadata_small |
rubiks |
backports_ssl_match_hostname |
freetype |
libpng |
pari |
rw |
boehm_gc |
gap |
linbox |
patch |
sage_root |
boost_cropped |
gd |
lrcalc |
pexpect |
sage_scripts |
brial |
gdmodule |
m4ri |
pil |
sage |
bzip2 |
genus2reduction |
m4rie |
pillow |
sagenb |
cddlib |
gf2x |
markupsafe |
pip |
sagetex |
cephes |
gfan |
mathjax |
pkgconf |
scipy |
certifi |
git |
matplotlib |
pkgconfig |
setuptools |
cliquer |
givaro |
maxima |
planarity |
singular |
combinatorial_designs |
glpk |
mercurial |
polytopes_db |
six |
conway_polynomials |
graphs |
mistune |
ppl |
sphinx |
cvxopt |
gsl |
mpc |
pycrypto |
sqlalchemy |
cython |
iconv |
mpfi |
pygments |
sqlite |
dateutil |
iml |
mpfr |
pynac |
symmetrica |
docutils |
ipython |
mpmath |
pyparsing |
sympow |
ecl |
jinja2 |
ncurses |
python |
sympy |
eclib |
jmol |
networkx |
pyzmq |
tachyon |
ecm |
jsonschema |
ntl |
r |
tornado |
elliptic_curves |
lcalc |
numpy |
ratpoints |
zeromq |
fflas_ffpack |
libfplll |
palp |
readline |
zlib |
flint |
libgap |
pari_galdata |
rpy2 |
zn_poly |
Optional packages:
PyQt_x11 |
cunningham_tables |
gcc |
lie |
plantri |
TOPCOM |
d3js |
gdb |
lrslib |
pybtex |
arb |
database_cremona_ellcurve |
giac |
mcqd |
python2 |
beautifulsoup |
database_gap |
giacpy |
modular_decomposition |
python3 |
benzene |
database_jones_numfield |
ginv |
mpi4py |
pyx |
biopython |
database_kohel |
git_trac |
mpir |
qhull |
bliss |
database_odlyzko_zeta |
gmp |
nauty |
sage_mode |
brian |
database_pari |
gnuplotpy |
normaliz |
scons |
buckygen |
database_stein_watkins_mini |
guppy |
nose |
sip |
cbc |
database_stein_watkins |
java3d |
nzmath |
termcap |
ccache |
database_symbolic_data |
kash3 |
openmpi |
threejs |
chomp |
dot2tex |
knoboo |
openssl |
tides |
cluster_seed |
extra_docs |
libogg |
ore_algebra |
topcom |
coxeter3 |
gambit |
libtheora |
p_group_cohomology |
trac |
cryptominisat |
gap_packages |
lidia |
phc |
Experimental packages:
4ti2 |
dvipng |
mayavi |
pygtk |
sip |
PyQt4 |
ets |
meataxe |
pynifti |
soya_cvs |
PyVTK |
fes |
modglue |
pyqt |
soya |
QScintilla2 |
flex |
mpich2 |
pyrexembed |
superlu |
asymptote |
fricas |
numarray |
qasm |
surf |
autotools |
gnofract4d |
numeric |
qepcad |
valgrind |
bison |
gnuplot |
openopt |
quantlib_swig |
vtk_meta |
cadabra |
graphviz |
pcre |
quantlib |
wxPython |
clapack |
latte_int |
phcpack |
reallib3_linux |
yafray |
clisp |
libcprops |
polymake |
sandpile |
yassl |
cmake |
libjpeg |
processing |
scitools++ |
|
compilerwrapper |
libsigsegv |
pygame |
semigroupe |
|
csdp |
macaulay2 |
pygsl |
simpqs |
Functions¶
-
exception
sage.misc.package.
PackageNotFoundError
¶ Bases:
exceptions.RuntimeError
This class defines the exception that should be raised when a function, method, or class cannot detect a Sage package that it depends on.
This exception should be raised with a single argument, namely the name of the package.
When an
PackageNotFoundError
is raised, this means one of the following:- The required optional package is not installed.
- The required optional package is installed, but the relevant interface to that package is unable to detect the package.
EXAMPLES:
sage: from sage.misc.package import PackageNotFoundError sage: raise PackageNotFoundError("my_package") Traceback (most recent call last): ... PackageNotFoundError: the package 'my_package' was not found. You can install it by running 'sage -i my_package' in a shell
-
sage.misc.package.
experimental_packages
()¶ Return two lists. The first contains the installed and the second contains the not-installed experimental packages that are available from the Sage repository. You must have an internet connection.
OUTPUT:
- installed experimental packages (as a list)
- NOT installed experimental packages (as a list)
Run
sage -i package_name
from a shell to install a given package orsage -f package_name
to re-install it.EXAMPLE:
sage: from sage.misc.package import experimental_packages sage: installed, not_installed = experimental_packages() # optional internet sage: min(installed+not_installed) # optional internet '4ti2' sage: max(installed+not_installed) # optional internet 'yassl'
-
sage.misc.package.
install_package
(package=None, force=None)¶ This function is obsolete. Run
sage -i PKGNAME
from a shell to install a package. Use the functioninstalled_packages()
to list all installed packages.TESTS:
sage: install_package() doctest:...: DeprecationWarning: use installed_packages() to list all installed packages See http://trac.sagemath.org/16759 for details. [...'arb...'python...] sage: install_package("autotools") Traceback (most recent call last): ... NotImplementedError: installing Sage packages using 'install_package()' is obsolete. Run 'sage -i autotools' from a shell prompt instead
-
sage.misc.package.
installed_packages
()¶ Return a list of all installed packages, with version numbers.
EXAMPLES:
sage: installed_packages() [...'arb...'python...]
-
sage.misc.package.
is_package_installed
(package)¶ Return true if
package
is installed.EXAMPLES:
sage: is_package_installed('pari') True
Giving just the beginning of the package name is not good enough:
sage: is_package_installed('matplotli') False
Otherwise, installing “pillow” will cause this function to think that “pil” is installed, for example.
-
sage.misc.package.
optional_packages
()¶ Return two lists. The first contains the installed and the second contains the not-installed optional packages that are available from the Sage repository. You must have an internet connection.
OUTPUT:
- installed optional packages (as a list)
- NOT installed optional packages (as a list)
Run
sage -i package_name
from a shell to install a given package orsage -f package_name
to re-install it.EXAMPLE:
sage: from sage.misc.package import optional_packages sage: installed, not_installed = optional_packages() # optional internet sage: min(installed+not_installed) # optional internet 'PyQt_x11' sage: max(installed+not_installed) # optional internet 'trac'
-
sage.misc.package.
package_versions
(package_type, local=False)¶ Return version information for each Sage package.
INPUT:
package_type
(string) – one of,
or
local
(boolean) – only query local data (no internet needed)
For packages of the given type, return a dictionary whose entries are of the form
'package': (installed, latest)
, whereinstalled
is the installed version (orNone
if not installed) andlatest
is the latest available version. If the package has a directory inSAGE_ROOT/build/pkgs/
, thenlatest
is determined by the filepackage-version.txt
in that directory. Iflocal
is False, then Sage’s servers are queried for package information.EXAMPLES:
sage: std = package_versions('standard', local=True) sage: 'gap' in std True sage: std['zn_poly'] ('0.9.p11', '0.9.p11')
-
sage.misc.package.
standard_packages
()¶ Return two lists. The first contains the installed and the second contains the not-installed standard packages that are available from the Sage repository. You must have an internet connection.
OUTPUT:
- installed standard packages (as a list)
- NOT installed standard packages (as a list)
Run
sage -i package_name
from a shell to install a given package orsage -f package_name
to re-install it.EXAMPLE:
sage: from sage.misc.package import standard_packages sage: installed, not_installed = standard_packages() # optional internet sage: installed[0], installed[-1] # optional internet ('atlas', 'zn_poly') sage: 'mercurial' in not_installed # optional internet True
-
sage.misc.package.
upgrade
()¶ Obsolete function, run ‘sage –upgrade’ from a shell prompt instead.
TESTS:
sage: upgrade() Traceback (most recent call last): ... NotImplementedError: upgrading Sage using 'upgrade()' is obsolete. Run 'sage --upgrade' from a shell prompt instead