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University of California, Davis
- Davis, CA, USA
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18:57
(UTC -07:00) - https://www.math.ucdavis.edu/~mkoeppe/
- @mkoeppe_math
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cutgeneratingfunctionology Public
Python code for computation and experimentation with cut-generating functions, in particular the Gomory-Johnson infinite group problem. By M. Köppe, Y. Zhou, C.Y. Hong, J. Wang with contributions b…
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latte-int/latte Public
LattE integrale, software for counting lattice points and integration over convex polytopes
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Gurobi mixed integer linear programming backend for SageMath - can be installed on top of distributions providing SageMath. See also https://github.com/sagemath/sage-numerical-backends-cplex and ht…
7,326 contributions in the last year
Activity overview
Contribution activity
March 2023
Created 3 commits in 2 repositories
Created a pull request in sagemath/sage that received 45 comments
sage.rings.function_field: Modularization fixes
.derivations (which uses modules) from .maps (which doesn't).
We separate the implementation of rational function fiel…
Opened 19 other pull requests in 2 repositories
sagemath/sage
18
open
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sage.groups.matrix_gps: Modularization fixes for imports -
sage.quadratic_forms: Modularization fixes for imports - HTML documentation: Add copy buttons to code blocks
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Remove deprecated classes
NoetherianRing,DedekindDomain,PrincipalIdealDomain,EuclideanDomain - Modularization fixes for imports of number fields
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Make tensor of
CombinatorialFreeModuleusecartesian_product, deprecateCartesianProduct_iters -
sage.categories: Modularization fixes for imports - Use the Docker images published on ghcr.io without 'docker' in the name (step 3)
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sage.rings.polynomial.polynomial_ring[_constructor]: Handle missing implementation modules - Drinfeld modules: Make some imports lazy
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sage.manifolds,sage.tensor: Add# optionaldoctest tags for modularization -
sage.graphs: Add# optionaldoctest tags for modularization -
sage.topology: Move imports fromsage.graphs,sage.homologyinto methods -
Deprecate
is_Algebra,is_CommutativeAlgebra -
Upgrade
ipythonto 8.11 -
ABC for
BooleanPolynomialRing -
sage.features: Addsage.libs.singular, features for standard Python packages -
sage.rings.polynomial.laurent_polynomial_ring_base: Split out from.laurent_polynomial_ring
mesonbuild/meson-python
1
merged
Reviewed 16 pull requests in 1 repository
sagemath/sage
16 pull requests
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pyscipopt: Update to 4.3.0, use tarball without generated .c files, run Cython instead -
sage.rings.function_field: Modularization fixes - sage.{functions,interfaces,symbolic}: Replace imports from sage.*.all for namespace packages
- update pplpy to 0.8.7 - to make gcc 12.2.1 happy
- pplpy*: update upstream info and deps
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sage.graphs: Add# optionaldoctest tags for modularization - Drinfeld modules: Make some imports lazy
- more standard shape for error messages in combinat
- using "change_ring" in quadratic_forms
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sage.rings.polynomial.laurent_polynomial_ring_base: Split out from.laurent_polynomial_ring - Make Expression.simplify optionally use sympy
- fix pep E303 in all folders starting with [defghi]
- remove deprecated slicing semantics of polynomials
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ABC for
BooleanPolynomialRing - symbolics: add derivative operator
- large partial pep cleanup in cluster_seed
Created an issue in sagemath/sage that received 1 comment
Edit button ("fork me on GitHub") for Sage documentation
Is there an existing issue for this? I have searched the existing issues for a bug report that matches the one I want to file, without success. P…





