-
```
sage: L=LatticePoset({1:[2]}); L
Finite lattice containing 2 elements
sage: L.canonical_label()
Finite poset containing 2 elements
```
Canonically relabeling a (semi)lattice should return a (s…
-
http://www.thecoli.com/threads/black-people-working-in-the-video-game-industry.237512/
Let's go through and see if we missed anyone.
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Those functions are broken (and not doctested) in the latest beta. This branches fixes it.
CC: @videlec @vbraun @nexttime
Component: **distribution**
Author: **Nathann Cohen**
Branch/Commit: **…
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I have tried to install a package to sage (Sage Manifolds). This includes rebuilding sage library ("sage -b") and installing documentation ("sage --docbuild"). Both give me error of the following type…
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When I execute
```
r = octave('rand(2)')
```
I get
```
---------------------------------------------------------------------------
OSError Traceback (most recent c…
-
a "Hypergraph" class was introduced in #14712, but there also exists `IncidenceStructure` in `sage/combinat/designs` as well as `set_system` in `sage/matroids`.
We should really start to all work t…
-
Trying to install sage on a new computer (using `~amd64`), I get this thing:
These are the packages that would be merged, in order:
```
Calculating dependencies ... done!
[ebuild N ] sci-libs/…
-
EDIT: The TLDR solution:
```
cd `brew --prefix`
git remote add origin https://github.com/mxcl/homebrew.git
git fetch origin
git reset --hard origin/master
```
The story behind it:
Hi,
Recently I…
-
Sage's nauty support does not work:
sage: list(graphs.nauty_geng('-c 5', debug=True))
['/bin/sh: nauty-geng: Kommando nicht gefunden.\n'](Command not found)
It looks like sage expects all nauty bina…
-
Dan Grayson encountered the following assertion in Macaulay 2, coming from MPIR:
```
Macaulay2, version 1.5.0.1
with packages: ConwayPolynomials, Elimination, IntegralClosure, LLLBases, PrimaryDecomp…