hi,
I am trying to create a sheet to design welds and want to plot the geometry of the weld lines.
the problem is if I assign a matrix with x,y coordinates the 2D plot will draw a continuous function connecting all points, and when I assign this to a discrete matrix of line coordinates it does not plot unless I assign each line individually which is bad as I want it plotted based on the geometry.
in the example below, I want the 2D plot to plot LW without manually adding each component of LW individually.

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Thanks

One possible options mat2sys.1() function.


test_alyles.sm (35,91 KiB) descargado 1278 vez(es).

Many thanks, alyles!!

Wrote

I want the 2D plot to plot LW without manually adding each component of LW individually.

... make it algo style. CG can be managed as well.

Wrote

I want the 2D plot to plot LW without manually adding each component of LW individually.

... it may be possible to make svg [Scale Vector Graphic].
Cheers ... Jean.

test_alyles & jean.sm (41,37 KiB) descargado 1271 vez(es).

... this is NOT a graph. It is an image triplet.
1. You can size the thickness/magnitude of the CG
2. You size length/thickness/color of the side welds
3. re-dispose the final triplet.
Cheers ... Jean.

... here is the project as offered.

Utilities Discrete COMPANION_2 WELD.sm (20,2 KiB) descargado 1309 vez(es).

You might consider building geometry plots from the pre-defined objects in the XY-Plot-plugin.

Wrote

You might consider building geometry plots from the pre-defined objects in the XY-Plot-plugin. ...

And maybe you may be interested in this other Martin' post, if you want to draw steel profiles to be welded, and by the way calculate their mechanical parameters: https://en.smath.com/forum/yaf_postsm78221_Split-Areas-Polygons-convex-and-concave--by-lines.aspx#post78221

Best regards.
Alvaro.