Re: [Gnuplot-info] pm3d of the matrix with variable row length.

[<v_...@uk...>]

On Tue, 05 Jul 2011 22:30:52 +0200
Hans-Bernhard Bröker <HBB...@t-...> wrote:

> On 05.07.2011 22:24, v_...@uk... wrote:
> 
> >    I thought so too, but it looks like I do not have them. At
> > least, the command
> >      find /usr -name 'triangle.dat' gives nothing.
> 
> That's by no means conclusive proof.  If you built your own gnuplot,
> the demos could be anyway (in the source, or installed in whatever 
> location).  Or your distributor might have decided to put them
> somewhere unexpected (possibly even in a separate package you didn't
> install).
> 
  Well, I implicitly meant that I installed gnuplot in a standard way
using the package manager. And in such cases [almost] everything goes
under the '/usr' directory. Any additional data goes into the
'/usr/share' usually.
  But anyway thank you for the tip about the package manager options.
It did turn out that the Gnuplot demos installation depends on the
configured package manager options. And I had the necessary option
turned off.
  It also turned out that the file 'triangle.dat' isn't in a matrix
form. It explains why it works. But still, isn't it possible to work
with a matrix with a variable row lengths?

> >    By the way, if you have this file on your machine, could you
> > please send it to me?
> 
> I'd rather resolve how it can happen that you don't have it.
> 


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 <v_...@uk...>