ok! But, I want to show the values 0.0, -0.1, -0.2, -0.3 instead of: 0, 1, 2, 3... etc (the distance to the first point, as you mentioned). How can I do this in a 2D plot?
On Wed, Aug 4, 2010 at 12:24 AM, Christophe Geuzaine <[email protected]>wrote: > On 10/07/10 21:48, Marios Papadopoulos wrote: > >> I want to plot a X-Y Data in a 2D plot in Gmsh where: >> X-Y Values are: >> >> x1 = 0.0, y1 = 0.0 >> x2 = -0.1, y2 = -0.1 >> x3 = -0.2, y3 = -0.4 >> x4 = -0.3, y4 = 2.0 >> etc. >> >> I create a .pos file with this: >> >> View "X-Y Plot" { >> SP(0.0,0.0,0.0){0.1}; >> SP(-0.1,0.0,0.0){-0.1}; >> SP(-0.2,0.0,0.0){-0.4}; >> SP(-0.3,0.0,0.0){2.0}; >> etc... >> }; >> >> But in X Axis shows the values: 0, 1, 2, 3... etc instead of 0.0, -0.1, >> -0.2, -0.3. >> >> Where is the bug? >> >> > It's not a bug, it's a "feature" :-) We use the distance to the first point > as the abscissa in 2-D plots... > > >> >> _______________________________________________ >> gmsh mailing list >> [email protected] >> http://www.geuz.org/mailman/listinfo/gmsh >> > > > -- > Prof. Christophe Geuzaine > University of Liege, Electrical Engineering and Computer Science > http://www.montefiore.ulg.ac.be/~geuzaine >
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