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Here's a proposed renaming. Alternate proposals and discussion welcome
| old name | new name
|------------------|--------------
| e | stays the same |
| log2_e | log2E |
| log10_e | log10E
| …
-
as follows:
```
sage: pari('x+O(x^2)')
---------------------------------------------------------------------------
PariError Traceback (most recent call last)
in ()…
-
----------------------
- Julia Version:
- Plugin Name: Julia
- Plugin Version: 0.4.2
- OS Name: Mac OS X
- Java Version: 11.0.15
- App Name: IDEA
- App Full Name: IntelliJ IDEA
- App Version name:…
-
It has been reported by Damian Bogdanowicz on sage-devel [1] that the interval graph recognition agorithm returns a wrong result:
```
sage: Graph('GvGNp?').is_interval()
True
```
This graph is not…
-
we support them, so we need to make sure they will continue to work
Script to systematically try out all optional spkgs: http://boxen.math.washington.edu/home/vbraun/Sage/Testing/test_optional_pack…
-
```
sage: graphs.PathGraph(2).is_planar(set_pos=True)
Traceback (click to the left of this block for traceback)
...
NotImplementedError: _triangulate() only accepts graphs with more than 2
vertices…
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We implement lazy Dirichlet series. For example,
```
sage: L = LazyDirichletSeriesRing(ZZ, "z")
sage: g = L(constant=1); g
1 + 1/(2^z) + 1/(3^z) + ...
sage: g*g
1 + 2/2^z + 2/3^z + 3/4^z + 2/5^z +…
-
findstat.org has now a proper api. In this ticket we switch to this api, and create a hierarchy of classes that better models what findstat provides.
In particular, this allows search for maps, it…
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using an algorithm of Schaeffer (bijection with blossoming trees)
CC: @kevindilks @dimpase @sagetrac-pportilla @dcoudert
Component: **graph theory**
Author: **Frédéric Chapoton**
Branch/Commi…
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`sage -t` is broken since #31003/#31103 because
- pytest is configured to look for methods prefixed with test_ and treats them as pytest test functions/methods, which are then executed. However, sag…