CYTools v0.4.1

Fixed a few bugs, including a bug in the Windows launcher that cause the initial directory to be in the wrong place.

CYTools v0.4.0

Added a few new functions including one that finds reflexive 2D subpolytopes of 4D reflexive polytopes and one that computes the volumes of generators of the Mori cone at a location in the Kähler cone.

Fixed various bugs that were affecting CICYs, especially when trying to set a generic basis of curves or divisors.

Made some changes to the Makefile so that old versions of CYTools are deleted before building a new image, and so that Docker doesn't keep a cache of intermediate images.

CYTools v0.3.5

Made the basis-finding algorithm a little more robust.

CYTools v0.3.4

Fixed a bug that was causing CYTools to crash when trying to find a basis of columns for the GLSM basis when the points of the polytope don't span the N lattice.

CYTools v0.3.3

Fixed a major bug introduced in the previous version that caused CYTools to fail to pick a basis of columns of the GLSM charge matrix.

CYTools v0.3.2

Fixed a few bugs including one that slowed down the computation of intersection numbers and one that caused it to fail to find a basis of divisors.

NOTE: This version of CYTools introduced a breaking bug in the computation of bases. Please use v0.3.3 or later.

CYTools v0.3.1

Fixed some problems with CICYs and improved Dockerfile.

CYTools v0.3.0

A beta version of CYTools with lots of bug fixes and added functionality. This version is fairly stable, with the exception of some computations for CICYs.

CYTools v0.2.0

A beta version of CYTools that includes a ToricVariety class, uses dictionaries for intersection numbers, and includes experimental support for CICYs.

It is NOT recommended to download this version other than for testing purposes.

CYTools v0.1.1

A (fairly) stable version of CYTools before some big changes in v0.2.0 were introduced. For now this version can be used while v0.2.0 becomes more stable, but we would prefer feedback on the new version.