How to show single points in graph

[ptc-3896482]

Hi,

I've plotted a line but I want to show several points on the graph.

So say I have the line and I want to highlight point (1,2)

How do I do it?

[ValeryOchkov]

A point is one part of line:

[ptc-3896482]

That was great.

Many thanks

[KonradAnikiel]

Valery, any idea how to show a single point (or better, a table of points) on a 3D plot in Contour Plot mode?

[Werner_E]

You can show points in a contour plot as you do in any other 3D-plot. See the remarks in the attached file.

Message was edited by: Werner Exinger

[ValeryOchkov]

By help CreateMesh

[KonradAnikiel]

Danke schön, большое спасибо, thanks a lot. Really appreciate.

Konrad

[ValeryOchkov]

Konrad Anikiel wrote:

Danke schön, большое спасибо, thanks a lot. Really appreciate.

Konrad

Пожалуйста! You Welcome!

You can show a separate point by a cross hair:

http://twtmas.mpei.ac.ru/mas/worksheets/F_X_Y_Plot.mcd