Thanks, with field=RDF it works.
I am running sage 4.6, and p.plot() doesn't work.
On Jan 1, 8:13 am, Volker Braun wrote:
> Polyhedron(ieqs = [[RDF(2/3), RDF(1/3), RDF(-1/3*sqrt(3))]], field=RDF)
>
> And other fields are hard to implement since there is no implementation of
> the double descript
Polyhedron(ieqs = [[RDF(2/3), RDF(1/3), RDF(-1/3*sqrt(3))]], field=RDF)
And other fields are hard to implement since there is no implementation of
the double description method for arbitrary fields. Feel free to send a
patch...
I don't remember when I implemented plot() but that was a while ag
I am also having trouble with RDF:
Polyhedron(ieqs = [[RDF(2/3), RDF(1/3), RDF(-1/3*sqrt(3))]])
produces the same error.
On Jan 1, 7:27 am, mb wrote:
> On Jan 1, 3:51 am, Volker Braun wrote:
>
> > The recommended way of plotting polyhedra is via p.plot(). The
> > render_solid() method only giv
On Jan 1, 3:51 am, Volker Braun wrote:
> The recommended way of plotting polyhedra is via p.plot(). The
> render_solid() method only gives you the "solid" part of the plot.
p.plot() doesn't seem to work.
In [1]: p=Polyhedron(ieqs = [[0,1,0],[0,0,1],[1,-1,-1]])
In [2]: p.plot()
The recommended way of plotting polyhedra is via p.plot(). The
render_solid() method only gives you the "solid" part of the plot.
Polyhedron instances can only be defined over QQ (arbitrary precision
rational) and RDF (floating point) fields. Input checking apparently needs
to be improved...
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