Hello everyone, I have been working since some time in SMath Studio and I encountered a problem with the function approximation show on 3D chart.
I have variable M and I can show the points on graph but I want make something like in the picture 2.
There is my question... Can SMath Studio handle with this?
I would like to do it on standard 3D chart not on "3D Plot" plugin, because this plugin doesn't work on my computer.

If you can install Maxima and the Maximaplugin on your computer, then you can use Maxima graphics functions.


3di.sm (137,54 KiB) scaricato 1422 volta(e).

It works!

Thank you so much for very fast answer.

Kind regards
Deretvir

Wrote

I would like to do it on standard 3D chart not on "3D Plot" plugin, because this plugin doesn't work on my computer.

From the Insert menu, you don't have Plot [2d @, 3D] ?
Something else of [maybe] interest Smath 6179.

Page1.sm (10,47 KiB) scaricato 1705 volta(e).

Graph by means of Smath (without plugin)

3d.sm (18,51 KiB) scaricato 1421 volta(e).

Intersection of two cylinders
Graphs can be rotated with the mouse.


3dGrafIntersect.sm (17,98 KiB) scaricato 1468 volta(e).

Wrote

Intersection of two cylinders
Graphs can be rotated with the mouse.

Thanks Ber7 for the suggestion 6179 rejects u[k:=x[k
When that coding appeared, imitating Mathcad, it was
glorified ad nauseum, nice !
So I posted the quick/short Mathcad Mandelbroth,
that calmed down the glory ... no reply.
RemToDo for spare bed time.
Though, very interesting the plot.

Hi, Jean, I think these files are suitable for old Smath versions.
2dGrafIntesectM.sm (22,33 KiB) scaricato 1412 volta(e).
3dGrafIntersectM.sm (22,06 KiB) scaricato 1434 volta(e).

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Hi, Jean, I think these files are suitable for old Smath versions.

This version plots, but not the expected.
The other one 2dGrafIntersectM plots but not interpretable.
Once plotted, Smath 6179 is frozen solid. Anything else attempted freezes the PC
that must be stopped by the button and restarted.
In this returned sheet, here is the Mathcad Gobstopper, if interested.
Cheers ... Jean

3dGrafIntersect (1).sm (17,98 KiB) scaricato 1409 volta(e).

Wrote

The other one 2dGrafIntersectM

... sorry: wrong return

2dGrafIntesectM(1).sm (143,48 KiB) scaricato 1429 volta(e).

Cylinders of different diameters


Intersection1.sm (25,36 KiB) scaricato 1400 volta(e).

Rotation


IntersectioAnimn.sm (30,15 KiB) scaricato 1418 volta(e).