id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,work_issues,upstream,reviewer,author,merged,dependencies,stopgaps
9062,Add support for toric lattices,novoselt,mhampton,"Toric lattices are ZZ^n^'s with distinction of their roles (in the simplest case - standard dual lattices M and N).

This patch is a part of the following series adding support for  cones/fans and toric varieties to Sage:

Prerequisites:

#8675  - Remove `AmbientSpace._constructor` and fix consequences

#8682  - Improve `AlgebraicScheme_subscheme.__init__` and `AmbientSpace._validate`

#8694  - Improve schemes printing and !LaTeXing

#8934  - Trivial bug in computing faces of non-full-dimensional lattice  polytopes

#8936  - Expose facet inequalities for lattice polytopes

#8941  - `_latex_` and `origin` for lattice polytopes

Main  patches adding new modules:

#9062  - Add support for toric lattices

#8986  - Add support for convex rational polyhedral cones

#8987  - Add support for rational polyhedral fans

#8988  - Add support for toric varieties

#8989  - Add support for Fano toric varieties",enhancement,closed,major,sage-4.5.2,geometry,fixed,,vbraun,,N/A,Volker Braun,Andrey Novoseltsev,sage-4.5.2.alpha0,,