I still can't access localhost:8000 address , but is it not
possible to use sage offline, when i don't connect to
net ?
On Dec 8, 5:48 pm, emil wrote:
> On Dec 8, 9:46 am, issacnewton wrote:
>
> > Hi emil it seems that command worked and its trying to start web page.
> > I have taken the
> > sna
2011/12/10 andres.ordonez
> Hi, I'm having trouble evaluating this integral
>
> integral( x / (exp(x) - 1) , (x,0,oo)).n()
>
> I get
>
> TypeError: cannot evaluate symbolic expression numerically
>
> The answer (according to mathematica) should be pi^2 / 6
>
> Is something wrong with my code?
>
>
Hi, I'm having trouble evaluating this integral
integral( x / (exp(x) - 1) , (x,0,oo)).n()
I get
TypeError: cannot evaluate symbolic expression numerically
The answer (according to mathematica) should be pi^2 / 6
Is something wrong with my code?
Thanks!
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On Dec 9, 5:47 pm, "D. S. McNeil" wrote:
> > Hi all, I'm confused why this code results in a graph plotted with the
> > (single) edges labeled with the weight between each pair of vertices:
>
> > M = Matrix([[0,1,-1,5],[1,0,-1/2,-1],[-1,-1/2,0,2],[5,-1,2,0]])
> > G = Graph(M,sparse=True)
> > G.plo
On Dec 10, 2:48 pm, v...@ukr.net wrote:
> Hello!
> Today I have noticed that if I cannot use the "legend_label" plot
> parameter while joining several plots in one "grahpics_array" object.
>
> For example, the following code works fine:
> plot1 = plot(sin, xmin=0, xmax=8*pi)
>
On 12/10/11 7:48 AM, v...@ukr.net wrote:
Hello!
Today I have noticed that if I cannot use the "legend_label" plot
parameter while joining several plots in one "grahpics_array" object.
For example, the following code works fine:
plot1 = plot(sin, xmin=0, xmax=8*pi)
plot
Hello!
Today I have noticed that if I cannot use the "legend_label" plot
parameter while joining several plots in one "grahpics_array" object.
For example, the following code works fine:
plot1 = plot(sin, xmin=0, xmax=8*pi)
plot2 = plot(cos, xmin=0, xmax=8*pi)
total_p
