twostage: Algorithms for 2-stage euclidean real quadratic fields¶

Description¶

Algorithms for proving that class-number-one real quadratic fields are 2-stage euclidean, and to find continued fraction expansions in them

License¶

GPLv2+

Upstream Contact¶

• https://pypi.org/project/twostage/

• https://github.com/passagemath/passagemath-pkg-twostage

Type¶

optional

Dependencies¶

• $(PYTHON)

• $(PYTHON_TOOLCHAIN)

• sagemath_flint: Fast computations with MPFI and FLINT

• sagemath_modules: Vectors, matrices, tensors, vector spaces, affine spaces, modules and algebras, additive groups, quadratic forms, root systems, homology, coding theory, matroids

• sagemath_pari: Computational Number Theory with PARI/GP

• sagemath_plot: Plotting and graphics with Matplotlib, Three.JS, etc.

• sagemath_repl: IPython kernel, Sage preparser, doctester

Version Information¶

requirements.txt:

twostage @ git+https://github.com/passagemath/passagemath-pkg-twostage.git

Installation commands¶

$ pip install twostage@git+https://github.com/passagemath/passagemath-pkg-twostage.git

$ sage -i twostage

However, these system packages will not be used for building Sage because spkg-configure.m4 has not been written for this package; see upstream Issue #27330 for more information.